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Save Water (Water Conservation) Essay – 10 Lines, Short & Long Essay For Children

Key Points To Remember When Writing Essay On Save Water For Lower Primary Classes

10 lines on ‘save water’ for kids, 100-word paragraph on ‘save water’ for children, short essay on ‘save water’ in 200 words for kids, long essay on ‘save water’ in english for children, what will your child learn from this essay.

Water water everywhere, not a drop to drink! The essay on ‘save water’ for classes 1, 2 and 3 is explained in detail. Clean water scarcity is a big problem in the country and affects the lives of many. Water is required for all humans, animals and plants to survive. Out of the 71 per cent covered with water, approximately 3.5 per cent is available for drinking purposes, known as freshwater. Therefore if we do not save these freshwater resources, we will face problems in the future. Polluting rivers by disposing of waste and washing clothes cause water problems. The save water essay in English will help to understand its importance and the necessary action to be taken. Essay writing helps develop critical thinking and creativity in kids, and it also helps to gather information on a lot of topics.

Wondering how to write an essay on saving water? Here are a few points to remember:

Explain the importance of water as a natural resource and its uses in our daily lives.
Write the examples of water pollution and wastage.
Keep the essay simple and short.
Make use of pictures or tables wherever necessary.
Once the basics are done, encourage your child to write an essay in their own words.

Kids enjoy simple content to read and write. Hence these few lines on saving water will help to write an essay for classes 1 and 2 kids.

Water is vital for all living beings to maintain life on earth.
It is used for cooking, washing, cleaning, bathing, irrigation, etc.
Conserving water is important because we cannot survive without it.
Water helps humans to stay hydrated and help fight diseases.
Water is used in industries like mining, steel, electricity, food, etc., in large quantities.
Lack or shortage of water causes diseases and conditions like drought, hunger, etc.
Throwing waste into water causes water pollution and harms fish and other aquatic life.
Do not leave the taps open while brushing, shaving, etc.
Use water in buckets to conserve water than choosing a shower for bathing.
Rainwater harvesting is a good method of preserving water.

A short paragraph on saving water can help children learn the importance and use of water and how important it is to use it carefully.

Water is a natural resource that is essential for living on earth. Without water, the earth would be dry, and plants, animals, and humans would not be able to survive. Additional uses include irrigation, washing clothes, cooking, cleaning, etc. We all know that water is not an unlimited resource, and it is important we do not waste it. Daily practices like leaving the taps open while brushing, shaving, etc., cause water wastage. We should not throw garbage in water bodies because polluted water bodies affect marine life and human health when we consume seafood. Shortage of water causes diseases and damages agriculture too.

A short essay for classes 1, 2 and 3 will help young ones understand the use of water and the importance of conserving it. It will also enhance their writing skills.

Our planet earth is covered with around 71 per cent water. When seen from outer space, it appears blue and is also called the blue planet. Air and water are what make life possible on earth. Plants, animals, and humans need water to survive. Water is necessary for bathing, cooking, irrigation, washing, etc. Industries like mining, petrochemical, electricity, food, etc., rely on large quantities of water for their activities. However, in recent times we use water as it is an unlimited resource. No care is taken to use it judiciously. Discharging industrial and domestic waste in water bodies causes pollution. It affects marine life too. Water scarcity leads to drought and poverty and impacts the nation’s economy badly. Therefore, steps must be taken to conserve water. Rainwater harvesting, reusing water, awareness programs in schools, closing taps after using them, and disposing of wastes in bins are a few steps we can take as responsible citizens to save water. Storing running water in dams, using water cans instead of hosepipes, installing canals on rooftops, and adopting bucket baths instead of showers are small initiatives that significantly save water. Acting responsibly in this matter will benefit the present generations and the generations to come. So, saving water, saving nature, and saving our future generations should be our motto.

The save water essay for class 3 kids seeks to explain the importance of water in our daily lives, why water is essential for the planet and the activities that cause water pollution in recent times. The importance of a water conservation essay is such that children learn about the problems our planet faces and can act towards making the situation better.

What Is Water Conservation?

Water conservation means the practice of using water efficiently wherever possible, thereby minimising its wastage. It includes all steps taken to preserve water bodies, freshwater sources, and our daily requirements without polluting or wasting them.

Necessity And Importance Of Saving Water

Water, as we all know, is a vital resource for the existence of life on earth. Though its supply seems abundant, the percentage of available freshwater is even less. Global warming and constant climate change have led to delayed rains, causing water scarcity. An increase in population, the rapid development of industries and polluted water bodies have further worsened the issue. Without proper conservation efforts, the chances are that we might exhaust it. Saving water has economic and social benefits. Besides, protecting water resources for future efficient use reduces wastage and contributes to energy-efficient operations.

What Are The Different Uses Of Water?

Water is used for a variety of needs, and the major ones are listed below:

For daily activities: Bathing, cleaning, washing, and cooking require water on a daily basis.
Industrial uses: Water is needed in large quantities in mining, food, chemicals, and several other industries.
Agricultural needs: Watering is essential for the survival and growth of plants.
Ecosystem balance: The water cycle is important for rains and the balance of the ecosystem.

Causes And Effects Of Water Shortage

1. Causes of water shortage: Around 70 per cent of the earth is covered with water, but only 3 per cent of it is available for use. Therefore the availability is limited, and hence careless usage causes a shortage. An increase in population, rapid industrialisation, and climatic changes are major causes of water shortage.

2. Reasons for freshwater storage and how to store it: The need to keep freshwater stored arises due to careless use in daily activities, pollution of water bodies by dumping sewage, pesticides, chemicals, etc. Rainwater harvesting, installation of canals on rooftops, and utmost care not to waste water during brushing, shaving, and similar activities are a few methods to store it.

3. Effects of water shortage: Water scarcity causes drought and severely affects agriculture, plants, animals, and human beings. Industrial activities will come to a stop without water and, in the long run, affect the economy as a whole.

What Are The Best Ways To Save Water?

Use rainwater for watering plants, laundry, etc.
Turn off taps when not in use.
Participate in save water save nature programmes.
Water plants in the evening to reduce evaporation.
Prefer a bucket bath instead of a shower.
Check for any leaks in taps.
Use washing machines in full loads.
Invest in low flush toilets.
Be cautious while washing cars.
Don’t wash parking areas or garages daily.

The need to save water is at an all-time high, and educating children about its importance contributes a long way. Through this essay, your child will learn how important water is for lives on earth and the problems water shortage can cause. It also introduces them to water conservation and various steps that can be followed to achieve the same. They will learn how to participate in the idea of saving water by taking small steps to conserve water and thereby help preserve the earth.

Water is what makes the earth habitable; therefore, it is our responsibility to use it judiciously. And we should start sensitising our kids about it.

Essay On Importance of Water for Class 1, 2 and 3 Kids Water Pollution Essay for Classes 1, 2 and 3 Children How to Write An Essay On Save the Environment for Lower Primary Classes

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Water Pollution Essay

Water pollution is a topic of great environmental concern in today’s context. Water is a rare resource, much essential for life on earth. It is not only water that is essential but it also must be clean and safe to use. Polluted and contaminated water is good for nothing and is also hazardous to use or consume. The main causes of water are human-induced and include activities like industrialization, agricultural activities, improper waste disposal, etc.

Short and Long Essay on Water Pollution

We have provided below short and long essays on water pollution in English for your knowledge and information. After going through the essays, you will know what water pollution is and what are its main causes; how to stop water pollution; water pollution prevention etc. These essays will be helpful in your school/college assignments of essay writing, speech giving or paragraph writing, etc.

Water Pollution Essay 1 (100 Words)

Water Pollution refers to the contamination of water bodies and underground resources of water by any of the several human activities or natural causes. Human activities like, urbanization, industrialization, deforestation, waste disposal, landfills are primarily responsible for water pollution.

Some of the natural causes responsible for water pollution are volcanoes and debris from floods. Another natural cause of water pollution is algae bloom. The term “algae” is used to refer to a large and diverse group of photosynthetic organisms. Algae bloom means an increase in the population of algae in a water body, consequently resulting in its discoloration and contamination.

Water Pollution Essay 2 (150 Words)

The term “Water Pollution” is used when a water body like a river, lake, ocean, etc is polluted due to human activity or a natural cause. Today, water pollution has become a major environmental concern and needs to be responsibly dealt with.

Fresh water is very scarce on the planet and pollution is making it even scarcer. Every year we lose millions of liters of freshwater to industrial and other types of pollution. Pollutants consist of visible small and big pieces of garbage as well as invisible, harmful and toxic chemicals.

The visible impurities can be easily removed from a water body by manual cleaning or filtration, but the chemical pollutants are more hazardous and difficult to remove. Chemicals get mixed into water and change its properties, making it harmful to use and life-threatening.

It is only through sincere individual and collective efforts, that we can overcome the problem of water pollution and prevent a severe water crisis in future.

Water Pollution Essay 3 (200 Words)

Water Pollution is a matter of environmental concern as well as life and health of all living species. For a population of 7.8 billion growing at a rate of 82 million every year we have very little freshwater.

Only 2.5% of all the water available on earth is freshwater that we use for our daily needs. But, human’s desire to expand boundaries and explore commercial avenues have put stress on our freshwater resources, making them polluted as never before.

Many industries are set up near water bodies and use freshwater to carry industrial waste to the nearby water bodies. This industrial waste is toxic in nature and poses a health hazard to the flora and fauna. People in the settlements in the vicinity of polluted water bodies are observed to be suffering from serious skin, respiratory and sometimes even life-threatening other ailments.

Other the main cause of water pollution is urban waste and sewage. Every household produces tons of waste annually, consisting of plastic, wood, chemicals, and other compounds. In the absence of a proper waste disposal mechanism, this waste reaches our water bodies like rivers, lakes, streams and pollutes them. Water pollution must be prevented if we want the earth to be green, healthy and filled with life.

Water Pollution Essay 4 (250 Words)

Water is an essential resource for life on earth. Without water, or to be more specific, without clean and safe water, life on earth would be unimaginable. You may think that we still have plenty of water with it constituting 97.5% of the total volume of earth. But, there is a catch – that 97.5% is salt water that is found mainly in oceans; the water we do not use for our daily needs.

The remaining percentage, that is, only 2.5% is freshwater what we use. Moreover, only 0.3% of that 2.5% is the water found on the surface of the earth. To be more specific, the total volume of water on earth is 1,386,000,000 Km 3 , out of which only 10,633,450 Km 3 is freshwater. Leaving very less freshwater for a population of 7.8 billion as on December 2019 and every year 82 million people are being added to that figure. On the other hand, the volume of freshwater used by the world population took centuries to be produced and thus it can’t be afforded to be polluted at any cost.

If the pollution of water continues as it is today, within a couple of decades we could face an acute water crisis. Then we might be left with no option but only to regret what we have done. There is still time and things can be normalized if we take action today. Whether it is an individual action or a collective one, an action to conserve water and prevent its pollution is the need of the day.

Water Pollution Essay 5 (300 Words)

Introduction

Water Pollution occurs when external pollutants enter the otherwise clean and safe natural water resources. Due to the growing human intervention and expansion of urban settlements, water pollution has become a painful reality today.

Water Pollution Sources

The sources of water pollution are many and almost all of them are generated due to human activities. Industries emit millions of gallons of toxic smoke and material waste which is left directly into the air, water bodies and natural resources. Most of such waste from the industries are left directly into the water bodies without any kind of treatment. Most of the industrial waste is toxic in nature and in turn, increases the toxicity of the water it reaches.

Also, the domestic waste that is generated every day in the millions of households around the world contains waste plastic materials, chemicals, oils, metals, etc. Most of the households lack a proper waste disposal mechanism and mostly the waste is directly dumped into the environment.

How to Stop Water Pollution

Water pollution could be prevented considerably by making people aware of its causes and its effects on life and the planet. People must take part in cleaning campaigns wherein a group or community takes up the task of cleaning the water bodies every weekend or at least once in a month.

Moreover, strict laws need to be formed and strictly implemented with the objective of eliminating water pollution. Strict monitoring could prevent people and organizations from polluting and will improve accountability as well.

Water pollution today has become a topic of hot debate and concern for environmentalists and scientists. It threatens the future of all the living species on the planet earth. Water is an essential commodity to live added by the fact that only 2% of the water on earth is fresh water that we use. We can’t afford to pollute it further and must take steps for the reversal of the damage that we have already done.

Water Pollution Essay 6 (350 Words)

Water Pollution refers to the introduction of pollutants into our water bodies. These pollutants are primarily generated by human-induced activities and pose a threat to our natural water resources.

Water Pollution Prevention

There are several things one could do to prevent water pollution. Some of them are simple enough to be taken by an individual while some require collective efforts. However, the efforts need to be repeatedly done in order to preserve our natural water resources. Some of the implementable ways to prevent water pollution are given below-

1) Keep your drain free of Contaminants and Chemicals.

An average household generates all kinds of waste including chemicals, disposed medicines, and other hazardous compounds. We must take care while disposing of our household waste and ensure that any such waste didn’t reach the sewage system.

2) Prevent use of Polythene

Polythene bags are widely used today in every household. They are light, could carry heavyweight, and easy to store. But polythene bags constitute a major threat to water resources. The polythene that we dispose of our houses, finds its way into the water bodies. Being non-biodegradable, it just lays there, polluting water and making it toxic.

3) Conserve Water

Always try to conserve water while doing your daily activities, whether it’s cooking, shaving, bathing, gardening or cleaning, etc. Water conservation can also be achieved by repairing all the faulty taps in your house and locality as well.

4) Reuse and Recycle

Much of the waste that we generate in houses could be reused and recycled if only we make a little effort for it. Wastes like automobile oil are disposed into the drain and easily reach into rivers and streams. This is really hazardous to the purity of water and also to the life of organisms that live in water. On the other hand, automobile oil can be reused for several other lubrication purposes.

Water pollution today has become a cause of great concern for human health as well as the environment. Water is an essential commodity without which life can’t be imagined. It is the duty of all to take steps for keeping water pollution-free and also to conserve it, for a healthy future of the planet.

Water Pollution Essay 7 (400 Words)

Water Pollution refers to the contamination of water bodies like rivers, lakes, ponds and oceans. It is caused when the pollutants generated by human activities like industrialization, urban waste, littering, etc., enter our water bodies and pollute them.

Types of Water Pollution

As water comes from many sources, there are many types of water pollution. The most common types of water pollution are described below.

1) Agricultural/Nutrients Pollution

Some of the waste water and agricultural waste contain high nutrients levels. These nutrient-rich contaminants cause algae growth, making the water unfit for drinking and other purposes. Algae use the oxygen content in water making oxygen scarce for other organisms, resulting in their death.

2) Sewage and Waste Water

Sewage and waste water from urban settlements is rich in various soluble and non-soluble impurities like mercury, plastic, rotten food, debris, chemicals etc. When these pollutants reach water bodies, some of them float over the surface while some sink at the bottom. The soluble impurities change the composition of water as well. This is a dangerous situation for all the living organisms in the water body.

3) Oxygen Depletion

Any water body contains several microorganisms including aerobic and anaerobic organisms. When the biodegradable waste reaches into the water bodies and decays, it encourages the growth of more microorganisms, consequently using more oxygen, in turn, depleting the oxygen level.

4) Pollution of Ground Water

Use of chemical pesticides and fertilizers pollute the groundwater resources. The chemicals get mixed with soil and are soaked into the ground with rain, reaching the underground water reserve. This contaminated water reaches our wells and other sources of water, making its consumption harmful.

Prevention of Water Pollution

Water Pollution can be prevented by taking these simple steps –

Don’t pour down fat or oil in your kitchen sink.
Avoid improper disposing of harmful chemicals and other contaminants.
Never let unused or expired medicines reach the house drainage system.
Segregate the waste as solid, liquid, degradable and non-degradable and ensure its proper disposal.
Avoid using pesticides and chemical fertilizers as much as you can.

Water pollution is a growing environmental concern which depletes one of our very essential natural resources. It is only through great determination and political will that we can succeed in saving water from getting contaminated.

Water Pollution Essay 8 (500 Words)

Water Pollution refers to the contamination of water bodies, primarily due to human activities. Water bodies include lakes, rivers, ponds, oceans and underground water resources. Water Pollution occurs when waste from industrial and other sources enter into the water bodies, resulting in the contamination of water, moreover, it is also harmful to aquatic life as well as to humans.

Causes of Water Pollution

Water is an essential natural resource and very useful for life on earth. Causes of water pollution are many and always include human activities. The various causes of water pollution are given below-

1) Urban Sewage

The sewage from urban settlements is usually treated with chemicals and then released into the water bodies after mixing with fresh water. Most of the time, the sewage is not treated and is left into the water bodies. It contains harmful, bacteria and pathogens, which is extremely harmful to aquatic life and to humans as well.

2) Industrial Waste

Large amount of toxic waste is produced by the industries. Industrial waste includes pollutants such as mercury, lead, sulfur, asbestos, and nitrates. These chemicals are not only harmful to flora and fauna but also render the water unfit to use. Due to the absence of a proper waste management system, many industries still dump harmful waste in natural water resources.

3) Garbage Dumping

Common household garbage contains plastic, food, wood, paper, rubber, aluminum, etc. This garbage is directly dumped into oceans and rivers or else reaches them indirectly and takes a couple of years to centuries to degrade. In both cases, it pollutes the water bodies and threatens marine life as well as the life of flora and fauna over the adjoining lands.

4) Oil Spills

Oil is non-soluble in water and being lighter in density, floats over it. Though the oil spills have been considerably reduced in the past decades, the incidents of oil spills still happen. For instance, in 2018, there were 137 oil spills in the United States alone. Out of 137 spills, 65 were reported as the maximum potential spills, releasing gallons of oil into the water.

5) Landfills Leakage

Landfills are the huge piles of garbage usually found on the outskirts of a city or urban settlement. The garbage from the landfills leaks into the water bodies with rain or reaches with the wind, resulting in their contamination. They contain a large amount of several contaminants harmful for aquatic life.

Effects of Water Pollution

The most immediate effect of water pollution is on the organisms that live in water. Moreover, it is also harmful to the surrounding plants, animals and humans those use or consume water in some form or the other.

Chemical pollutants are most harmful in this regard as they are difficult to separate physically and alter the properties of water. They get mixed with the water alter its chemical properties, making it harmful to consume or use.

Use of contaminated water causes several serious diseases in humans like – diarrhea, cholera, typhoid, dysentery, etc and could be life-threatening.

Water Pollution today has become a serious issue that concerns the health of the planet and its inhabitants. Water is a very useful resource, much needed for drinking and other essential activities by humans and animals alike. If the already scarce freshwater is made contaminated then the chances of life on the planet are considerably reduced. To save life on earth we must first save the water by keeping our water bodies clean.

Pollution Essay for Class 3

Pollution is the fouling of the natural environment that exists around us and puts our lives in danger. All types of pollution in our natural surroundings and ecosystem causes health disasters and discomfort. It disorganizes the biological system and disturbs nature’s balance. Soil pollution, air pollution, water pollution, and noise pollution are the main types of pollution.

We are providing two essay samples for students of class 3 on the topic “Pollution” for reference.

Short Essay on Pollution of 100 Words

Pollution is a condition of our environment that may have harmful effects on plants, animals, and human beings. The environment around us is a combination of land, water, air which is essential to sustain life on earth. In the past, our environment was clean. Now, because of man’s own greed, our environment has been polluted.

Human beings want rapid success. They set up industries and cut down forests for their benefit. This disturbed the ecological balance, which led to pollution. Pollution is a global problem. If we don’t protect our planet now, we will undoubtedly face issues in the future.

Engage your kid into diverse thoughts and motivate them to improve their English with our Essay for Class 3 and avail the Simple Essays suitable for them.

Long Essay on Pollution of 150 Words

The addition of harmful substances into nature is all pollution. We human beings are satisfying our own needs by harming wildlife. Pollutants from factories, laboratories, hospitals, and vehicles are destroying the plant kingdom. Carbon dioxide in the air is the reason behind global warming. Acid rain is also a result of pollution.

Pollution has become a widespread yet severe issue today. It is everyone’s responsibility to take steps towards prevention. We should be alert and help reduce every kind of pollution. We should avoid loudspeakers and bursting crackers during festivals that cause noise pollution. Making use of public transport can help reduce air pollution.

Thousands of people are affected by diseases caused by pollution. We should learn to reuse, reduce, and recycle to control pollution. Planting more trees and reducing the use of plastic are ways in which we can reduce environmental pollution. Taking small steps like these will ensure a better future.

10 Lines on Pollution in English

Pollution is a dangerous threat to the whole world that arose because of human activities.
Harmful gases and chemicals from chimneys of factories pollute the air.
The heavy sound from machines and transportation systems cause noise pollution that can cause irritation.
Environmental pollution can cause serious health problems like allergy, infection, and even heart attack.
We are rapidly losing freshwater and other valuable resources, including aquatic life due to plastic and other water pollutants.
Environmental pollution has more severe consequences like global warming and acid rain that affects both the plant and animal kingdom.
Pollution causes severe diseases like cancer, skin disease, and chest pain that can lead to death.
Planting trees, conserving forests, and not using plastic are effective ways to reduce pollution.
The most dangerous of all, radioactive pollution is caused by wastes from nuclear power plants.
We can fight environmental pollution by using solar panels and wind energy.

Frequently Asked Questions on Pollution Essay

Question: What are some of the human causes of pollution?

Answer : Human activities are a major cause of air pollution. Humans pollute the air by building factories, power plants, cars, aeroplanes, chemicals, and by burning fossil fuel. The smog released from here causes severe and harmful diseases. Burning down forests increases the carbon dioxide levels in the air, leading to unbalance and global warming.

Question: What can we do to reduce pollution?

Answer : Using less energy like electricity can help reduce air pollution. We can help by turning off lights and fans when leaving our room and not leaving the television or computer switched on unnecessarily. Driving less or carpooling with friends instead saves money and gas.

Question: What are some effects on health because of pollution?

Answer : Air pollution can make people sick. It becomes difficult to breathe and causes disease such as lung cancer, lung infection and heart disease. Noise pollution can cause irritation that can lead to partial or complete deafness.

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Essay on Water Pollution: Samples in 200, 500 Words

Updated on
Mar 23, 2024

Essay on Water Pollution: Water pollution occurs when human activities introduce toxic substances into freshwater ecosystems such as lakes, rivers, oceans, and groundwater, leading to the degradation of water quality. The combination of harmful chemicals with water has a negative impact on these ecosystems.

Various human actions, particularly those affecting land, water, and underwater surfaces, contribute to this pollution, disrupting the natural supply of clean water and posing a significant danger to all forms of life, including humans.

Table of Contents

1 What is Water Pollution?
2.1 Contaminants
2.2 Solution
3.1 Reasons for Water Pollution
3.2 Methods of Water Pollution Management
3.3 Real-Life Encounter

What is Water Pollution?

When many pollutants such as garbage, chemicals, bacteria, household waste, industrial waste, etc get mixed in the water resources and make the water unfit for cooking, drinking, cleaning, etc. it is known as water pollution. Water pollution damages the quality of water. lakes, water streams, rivers, etc may become polluted and eventually they will pollute the oceans. All this will directly or indirectly affect the lives of us humans and the animals deteriorating our health.

Essay on Water Pollution in 200 Words

Water is plentiful on Earth, present both above and beneath its surface. A variety of water bodies, such as rivers, ponds, seas, and oceans, can be found on the planet’s surface. Despite Earth’s ability to naturally replenish its water, we are gradually depleting and mishandling this abundant resource.

Although water covers 71% of the Earth’s surface and land constitutes the remaining 29%, the rapid expansion of water pollution is impacting both marine life and humans.

Contaminants

Water pollution stems significantly from city sewage and industrial waste discharge. Indirect sources of water pollution include contaminants that reach water supplies via soil, groundwater systems, and precipitation.

Chemical pollutants pose a greater challenge in terms of removal compared to visible impurities, which can be filtered out through physical cleaning. The addition of chemicals alters water’s properties, rendering it unsafe and potentially lethal for consumption.

Solution

Prioritizing water infrastructure enhancement is vital for sustainable water management, with a focus on water efficiency and conservation.

Furthermore, rainwater harvesting and reuse serve as effective strategies to curb water pollution. Reclaimed wastewater and collected rainwater alleviate stress on groundwater and other natural water sources.

Groundwater recharge, which transfers water from surface sources to groundwater, is a well-known approach to mitigate water scarcity. These measures collectively contribute to safeguarding the planet’s water resources for present and future generations.

Here is a list of Major Landforms of the Earth !

Essay on Water Pollution in 500 Words

The term “water pollution” is employed when human or natural factors lead to contamination of bodies of water, such as rivers, lakes, and oceans. Responsible management is now imperative to address this significant environmental concern. The primary sources of water contamination are human-related activities like urbanization, industrialization, deforestation, improper waste disposal, and the establishment of landfills.

Reasons for Water Pollution

The availability of freshwater on our planet is limited, and pollution only increases this scarcity. Every year, a substantial amount of fresh water is lost due to industrial and various other types of pollution. Pollutants encompass visible waste items of varying sizes as well as intangible, hazardous, and lethal compounds.

Numerous factories are situated in proximity to water bodies, utilizing freshwater to transport their waste. This industrial waste carries inherent toxicity, jeopardizing the well-being of both plant and animal life. Individuals living close to polluted water sources frequently suffer from skin problems, respiratory ailments, and occasionally even life-threatening health conditions.

Water contamination is also intensified by urban waste and sewage, adding to the problem. Each household generates considerable waste annually, including plastic, chemicals, wood, and other materials. Inadequate waste disposal methods result in this refusal to infiltrate aquatic ecosystems like rivers, lakes, and streams, leading to pollution.

Methods of Water Pollution Management

Raising awareness about the causes and consequences of water pollution is crucial in significantly reducing its prevalence. Encouraging community or organizational clean-up initiatives on a weekly or monthly basis plays a pivotal role.

To eradicate water contamination completely, stringent legislation needs to be formulated and diligently enforced. Rigorous oversight would promote accountability, potentially deterring individuals and groups from polluting. Each individual should recognize the impact of their daily actions and take steps to contribute to a better world for generations to come.

Real-Life Encounter

My affection for my town has always been heightened by its abundant lakes, rivers, and forests. During one of my walks alongside the river that flowed through my village, I was struck by the unusual hues swirling within the water. The once-familiar crystal-clear blue had been replaced by a murky brown shade, accompanied by a potent, unpleasant odour. Intrigued, I decided to investigate further, descending to the riverbank for a closer look at the source of the peculiar colours and smells. Upon closer inspection, I observed peculiar foam bubbles floating on the water’s surface.

Suddenly, a commotion behind me caught my attention, and I turned to witness a group of people hastening toward the river. Their frantic shouts and vigorous gestures conveyed their panic, prompting me to realize that a grave situation was unfolding. As the group reached the river, they were confronted with the distressing sight of numerous lifeless fish floating on the water’s surface.

Following a comprehensive investigation, it was revealed that a local factory had been releasing toxic chemicals into the river, resulting in extensive pollution and the devastation of the ecosystem. This investigation left me stunned and disheartened, acknowledging the significant effort required to restore the river to its own form.

Aditi Gupta

A bachelors in Journalism and Mass Communication graduate, I am an enthusiastic writer. I love to write about impactful content which can help others. I love to binge watch and listen to music during my free time.

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Essay on Water Pollution: Types, Causes, Effects & Prevention

March 10, 2021 by Sandeep

Water Pollution Essay: When water gets contaminated by pollutants making it unhealthy and unfit to consume, we call it water pollution. The pollution of water bodies like oceans, rivers, lakes, and underground sources has drastically affected life forms. Domestic and industrial wastes, pesticides and effluents mainly pollute water.

Essay on Water Pollution 500 Words in English

Below we have provided Water Pollution Essay in English, suitable for class 3, 4, 5, 6, 7, 8, 9 & 10. This essay is drafted in simple and easy words.

Water is undoubtedly one of the essential resources on our planet. It is vital for the survival of all living organisms. Water takes over two-thirds of the Earth’s surface. It is a priceless commodity that has been contaminated and depleted to a critical level with time. The addition of harmful foreign substances into water bodies is known as water pollution. These water bodies can be in the form of aquifers, rivers, lakes, ponds, seas, groundwater, streams, waterfalls, and oceans. Human activities are the prime reason for the adulteration of water bodies.

Types of Water Pollution

Water pollution can be of three kinds – groundwater pollution’s, surface water pollution, and marine pollution.

The contamination of groundwater is known as groundwater pollution. Industrial effluents, dirty water from drains and sewage, which flow on the land surface, seep down the soil and mix with the groundwater. Surface water pollution includes contamination of open water bodies (like rivers, lakes, and oceans) present on Earth’s surface. Lack of proper sanitation and uncontrollable discharge are the major contributors.

Marine pollution involves large water bodies. Wastewater discharges in the river make their way to the seas and oceans, thus causing pollution. Aquatic species become exposed to hazardous chemicals. Food chains get disrupted. Oxygen content in the water bodies is reduced. Marine life is adversely affected as a result. These polluted water bodies become the hub for microbes and spread epidemics like cholera, typhoid, hepatitis, and diarrhoea.

Causes of Water Pollution

Water tends to dissolve almost everything. It is known as the universal solvent. This feature enables it to dissolve toxic substances. These toxicities arise from factories, refineries, waste disposal sites, acid rains, detergents, domestic waste, etc. Some of the major causes of water pollution are:

Sewage: Every day, tons of waste matter generated from farmlands, commercial sites and households are dumped into the lakes and rivers. These wastes which remain untreated contain harmful chemicals that can be poisonous to plants, animals, and humans.
Industrial Effluents: Industrial waste largely contributes to the adulteration of water bodies. Direct disposal of these wastes has disastrous effects on the ecosystem. Chemical effluents from tanning industries contain poisonous compounds, volatile matter, and heavy metals. This water then mixes with the river and contaminates the underground water table.
Eutrophication: It is the process that occurs when large amounts of nutrients in the water bodies result in the formation and growth of algae on the surface of the water. Bacteria feed on these algae. Hence, aquatic organisms like fishes and plants get depleted of oxygen. Their habitat is destroyed, and the quality of water is critically reduced.
Oil Spills: Leakages from ships and tankers result in oil spills. This is one of the most dangerous modes of water pollution. When the oil gets spilt, it forms a layer over the water surface. This layer prevents the penetration of oxygen, which is essential for the survival of marine plants and animals.
Affected River Banks: Lack of sanitation measures in the villages has resulted in defecation in open areas (especially near river banks). Washing clothes and cattle in the lakes is a common practice. Solid waste accumulation is not a rare sight. Litters composed of plastics, glasses, Styrofoam, etc., do not decompose well and stay in the water for years.
Indirect Sources: These are the pollutants that indirectly lead to water pollution. They can be chemical dumps, septic tanks, pesticides, hazardous wastes, radioactive substances, etc. Radioactive wastes generated from atomic power plants and other medical procedures are dangerous.

Prevention of Water Pollution

Besides predominantly affecting our health, water pollution can have disastrous effects on our ecosystem. Toxicant pass through the affected aquatic species to us humans. The food chain is badly influenced by it. Prevention of water pollution is essential. Conservation of water must be the first step. Preventive measures include sewage water treatment, using environment-friendly products, reduction in plastic consumption, proper disposal of chemical liquids, solid waste management, and less use of pesticides.

Apart from that, drains must be cleaned more often. The implementation of proper sanitary measures by the government in the villages is a great step. Mass awareness through media and entertainment can help sensitize people about the issue. Educating people, especially in rural areas, can ensure a positive outcome. Enforcement of appropriate laws for Industries and other production sectors can prove beneficial. Natural reserves of water must be safeguarded, and a balance must be maintained in our diversified environment.

Related Essays

Biology Article
Water Pollution Control

Water Pollution And Its Control

Water is one of the most vital natural resources on earth and has been around for a long time. In fact, the same water which we drink has been around in one form or the other since the time of the dinosaurs.

The earth has more than two-thirds of its surface covered with water. This translates to just over 1 octillion litres (1,260,000,000,000,000,000,000 litres) of water distributed in the oceans, rivers, lakes and streams.

That is a lot of water, however, less than 0.3% is accessible for human consumption. As commercialization and industrialization have progressed, that number continues to dwindle down. Furthermore, inefficient and outdated practices, lack of awareness and a plethora of other circumstances have led to water pollution.

Minamata Incident

Ganges River

What is Water Pollution?

Water pollution can be defined as the contamination of water bodies. Water pollution is caused when water bodies such as rivers, lakes, oceans, groundwater and aquifers get contaminated with industrial and agricultural effluents.

When water gets polluted, it adversely affects all lifeforms that directly or indirectly depend on this source. The effects of water contamination can be felt for years to come.

Also Refer: Types of Pollution

Sources Of Water Pollution

The key causative of water pollution in India are:

Urbanization.
Deforestation.
Industrial effluents.
Social and Religious Practices.
Use of Detergents and Fertilizers.
Agricultural run-offs- Use of insecticides and pesticides.

Water Pollution – A Modern Epidemic

One of the primary causes of water pollution is the contamination of water bodies by toxic chemicals. As seen in the example mentioned above, the dumped plastic bottles, tins, water cans and other wastes pollute the water bodies. These result in water pollution, which harms not just humans, but the whole ecosystem. Toxins drained from these pollutants, travel up to the food chain and eventually affect humans. In most cases, the outcome is destructive to only the local population and species, but it can have an impact on a global scale too.

Nearly 6 billion kilograms of garbage is dumped every year in the oceans. Apart from industrial effluents and untreated sewage, other forms of unwanted materials are dumped into various water bodies. These can range from nuclear waste to oil spills – the latter of which can render vast areas uninhabitable.

Effects Of Water Pollution

The effect of water pollution depends upon the type of pollutants and their concentration. Also, the location of water bodies is an important factor to determine the levels of pollution.

Water bodies in the vicinity of urban areas are extremely polluted. This is the result of dumping garbage and toxic chemicals by industrial and commercial establishments.
Water pollution drastically affects aquatic life. It affects their metabolism, and behaviour, and causes illness and eventual death. Dioxin is a chemical that causes a lot of problems from reproduction to uncontrolled cell growth or cancer. This chemical is bioaccumulated in fish, chicken and meat. Chemicals such as this travel up the food chain before entering the human body.
The effect of water pollution can have a huge impact on the food chain. It disrupts the food chain. Cadmium and lead are some toxic substances, these pollutants upon entering the food chain through animals (fish when consumed by animals, humans) can continue to disrupt at higher levels.
Humans are affected by pollution and can contract diseases such as hepatitis through faecal matter in water sources. Poor drinking water treatment and unfit water can always cause an outbreak of infectious diseases such as cholera, etc.
The ecosystem can be critically affected, modified and destructured because of water pollution.

The Minamata Incident marked one of the worst cases of water pollution

In 1932, a factory in Minamata City, Japan began dumping its industrial effluent – Methylmercury, into the surrounding bay and the sea. Methylmercury is incredibly toxic to humans and animals alike, causing a wide range of neurological disorders.

Its ill effects were not immediately noticeable. However, this all changed as methylmercury started to bioaccumulate inside shellfish and fish in Minamata Bay. These affected organisms were then caught and consumed by the local population. Soon, the ill effects of methylmercury were becoming apparent.

Initially, animals such as cats and dogs were affected by this. The city’s cats would often convulse and make strange noises before dying – hence, the term “dancing cat disease” was coined. Soon, the same symptoms were observed in people, though the cause was not apparent at the time.

Other affected people showed symptoms of acute mercury poisoning such as ataxia, muscle weakness, loss of motor coordination, damage to speech and hearing etc. In severe cases, paralysis occurred, which was followed by coma and death. These diseases and deaths continued for almost 36 years before they could be officially acknowledged by the government and the organisation.

Since then, various control measures for water pollution have been adopted by the government of Japan to curb such environmental disasters in the future.

Pollution of the Ganges

Some rivers, lakes, and groundwater are rendered unfit for usage. In India, the River Ganges is the sixth most polluted river in the world. This is unsurprising as hundreds of industries nearby release their effluents into the river. Furthermore, religious activities such as burials and cremations near the shore contribute to pollution. Apart from the ecological implications, this river poses a serious health risks as it can cause diseases like typhoid and cholera.

Pollution of the Ganges is also driving some of the distinct fauna to extinction. The Ganges River shark is a critically endangered species that belong to the order Carcharhiniformes. The Ganges River dolphin is another endangered species of dolphin that is found in the tributaries of the Ganges and Brahmaputra rivers.

As per a survey, by the end of 2026, around 4 billion people will face a shortage of water. Presently, around 1.2 billion people worldwide do not have access to clean, potable water and proper sanitation. It is also projected that nearly 1000 children die every year in India due to water-related issues. Groundwater is an important source of water, but unfortunately, even that is susceptible to pollution. Hence, water pollution is quite an important social issue that needs to be addressed promptly.

Control Measures of Water Pollution

Water pollution, to a larger extent, can be controlled by a variety of methods. Rather than releasing sewage waste into water bodies, it is better to treat them before discharge. Practising this can reduce the initial toxicity and the remaining substances can be degraded and rendered harmless by the water body itself. If the secondary treatment of water has been carried out, then this can be reused in sanitary systems and agricultural fields.

A very special plant, the Water Hyacinth can absorb dissolved toxic chemicals such as cadmium and other such elements. Establishing these in regions prone to such kinds of pollutants will reduce the adverse effects to a large extent.

Some chemical methods that help in the control of water pollution are precipitation, the ion exchange process, reverse osmosis , and coagulation. As an individual, reusing, reducing, and recycling wherever possible will advance a long way in overcoming the effects of water pollution.

Frequently Asked Questions

What is sewage treatment.

Wastewater treatment or sewage treatment generally refers to the process of cleaning or removing all pollutants, treating wastewater and making it safe and suitable for drinking before releasing it into the environment.

What are the main steps in sewage treatment?

There are four main stages of the wastewater treatment process, namely:

Stage 1: Screening
Stage 2: Primary treatment
Stage 3: Secondary treatment
Stage 4: Final treatment

What are the main causes of water pollution?

The main causes of water pollution are attributed to

Industrial activities
Urbanization
Religious and social practices
Agricultural runoff
Accidents (such as oil spills, nuclear fallouts etc)

What are the effects of water pollution?

Water pollution can have disastrous consequences on the ecosystem. Furthermore, toxic chemicals can travel through the food chain and get into our bodies, causing diseases and death.

To learn more about water pollution, causes, effects, preventive measures and other important environmental concerns (such as eutrophication), visit us at BYJU’S Biology.

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Essay on Water Pollution for Children and Students

Table of Contents

Essay on Water Pollution: Water pollution is a topic of great environmental concern in today’s context. Water is a rare resource, much essential for life on earth. It is not only water that is essential but it also must be clean and safe to use. Polluted and contaminated water is good for nothing and is also hazardous to use or consume. The main causes of water are human-induced and include activities like industrialization, agricultural activities, improper waste disposal, etc.

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Short and Long Essay on Water Pollution

Water Pollution Essay 100 Words – Sample 1

Water Pollution Essay 150 Words – Sample 2

It is only through sincere individual and collective efforts, that we can overcome the problem of water pollution and prevent a severe water crisis in future.

Water Pollution Essay 200 Words – Sample 3

Water Pollution Essay 250 Words – Sample 4

Water Pollution Essay 300 Words – Sample 5

Introduction

Water Pollution Sources

How to Stop Water Pollution

Water Pollution Essay 350 Words – Sample 6

Water Pollution refers to the introduction of pollutants into our water bodies. These pollutants are primarily generated by human-induced activities and pose a threat to our natural water resources.

Water Pollution Prevention

Keep your drain free of Contaminants and Chemicals.

Prevent use of Polythene

Conserve Water

Reuse and Recycle

Water Pollution Essay 400 Words – Sample 7

Types of Water Pollution

As water comes from many sources, there are many types of water pollution. The most common types of water pollution are described below.

Agricultural/Nutrients Pollution

Sewage and Waste Water

Oxygen Depletion

Pollution of Ground Water

Prevention of Water Pollution

Water Pollution can be prevented by taking these simple steps –

Don’t pour down fat or oil in your kitchen sink.
Avoid improper disposing of harmful chemicals and other contaminants.
Never let unused or expired medicines reach the house drainage system.
Segregate the waste as solid, liquid, degradable and non-degradable and ensure its proper disposal.
Avoid using pesticides and chemical fertilizers as much as you can.

Water Pollution Essay 500 Words – Sample 8

Causes of Water Pollution

Urban Sewage: The sewage from urban settlements is usually treated with chemicals and then released into the water bodies after mixing with fresh water. Most of the time, the sewage is not treated and is left into the water bodies. It contains harmful, bacteria and pathogens, which is extremely harmful to aquatic life and to humans as well.
Industrial Waste: Large amount of toxic waste is produced by the industries. Industrial waste includes pollutants such as mercury, lead, sulfur, asbestos, and nitrates. These chemicals are not only harmful to flora and fauna but also render the water unfit to use. Due to the absence of a proper waste management system, many industries still dump harmful waste in natural water resources.
Garbage Dumping: Common household garbage contains plastic, food, wood, paper, rubber, aluminum, etc. This garbage is directly dumped into oceans and rivers or else reaches them indirectly and takes a couple of years to centuries to degrade. In both cases, it pollutes the water bodies and threatens marine life as well as the life of flora and fauna over the adjoining lands.
Oil Spills: Oil is non-soluble in water and being lighter in density, floats over it. Though the oil spills have been considerably reduced in the past decades, the incidents of oil spills still happen. For instance, in 2018, there were 137 oil spills in the United States alone. Out of 137 spills, 65 were reported as the maximum potential spills, releasing gallons of oil into the water.
Landfills Leakage: Landfills are the huge piles of garbage usually found on the outskirts of a city or urban settlement. The garbage from the landfills leaks into the water bodies with rain or reaches with the wind, resulting in their contamination. They contain a large amount of several contaminants harmful for aquatic life.

Effects of Water Pollution

Use of contaminated water causes several serious diseases in humans like – diarrhea, cholera, typhoid, dysentery, etc and could be life-threatening.

Frequently Asked Questions on Water Pollution

What are the objectives of water pollution.

Water pollution is not the objective but the result of contaminants entering water bodies, harming aquatic life and ecosystems.

How do we detect water pollution?

Water pollution can be detected through various tests and measurements of water quality, including chemical analysis and biological monitoring.

What is the effects of water pollution?

The effects of water pollution include harm to aquatic life, ecosystem disruption, health risks for humans, and damage to the environment.

Why do we stop water pollution?

We aim to stop water pollution to protect aquatic ecosystems, ensure safe drinking water, and safeguard public health.

How can we protect water?

We can protect water by reducing pollutant discharge, conserving water resources, and adopting eco-friendly practices.

What is the main source of pollution?

The main sources of water pollution are industrial discharges, agricultural runoff, sewage, and improper waste disposal.

How to prevent water pollution?

Preventing water pollution involves regulating pollution sources, promoting eco-friendly practices, and raising awareness about water conservation.

What's the cause of water pollution?

The causes of water pollution include chemical pollutants, sewage, oil spills, and excessive nutrient runoff from agriculture and urban areas.

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Water Pollution Essay

Water is a necessity for all life forms present on this planet. Animals need water to quench their thirst, plants need water to draw nutrients from the soil and keep nourished, and people need water for a variety of activities like drinking, cooking, cleaning, and washing, to mention a few. Even though water is so important to us, there are many practices which humans follow which are making fresh water scarce. Water pollution is when the substances that make the water contaminate the sources of the water. Chemicals, garbage, bacteria, and parasites are examples of pollutants. Eventually, every kind of pollution finds its way into the water. Here are a few sample essays on "water pollution".

100 Words Essay On Water Pollution

Water is necessary for our survival and to live a healthy and happy life. Everyone is familiar with the picture of people living in misery in nations without access to water, such as Africa. It's time for everyone to wake up and understand how important water conservation is. Human species couldn't survive in a world without water. All plants and animals fall under this same category. In fact, without water, the entire planet will suffer. Water bodies, including lakes, rivers, seas, oceans, and groundwater, have all been contaminated. Water bodies become contaminated when waste from homes, factories, and other buildings enters them.

As stated, water pollution is a severe issue that can be catastrophic for all living beings, including humans, plants and animals. We must comprehend the value of water in our life and the need to preserve it. There are numerous easy ways to prevent water waste, including taking shorter showers, watering plants with RO waste, cleaning cars with a wet cloth rather than a hose, etc. To gather rainwater, we must also employ the rainwater harvesting technique. In this way, we can conserve water.

200 Words Essay On Water Pollution

On Earth, water is abundant. Both above and below the surface of the Earth, it exists. Rivers, ponds, seas, and oceans are just a few of the water bodies found on the surface of the Earth. Even though our world can replenish its own water, over time, we are destroying and abusing the abundance of water present. Even though 70% of the surface of the Earth is covered by water and 30% by land, the rapidly expanding water contamination impacts marine life and humans. Everyone is beginning to be concerned about the uneven distribution of water on Earth and the rising demand for it due to the growing population.

Contaminants | City sewage and commercial waste discharge are two of the most harmful factors contributing to water contamination. Contaminants that reach the water supply through soils or groundwater systems, as well as through rain, are examples of indirect sources of water pollution. The chemical contaminants are more dangerous and challenging to remove from a water body than the visible impurities, which can be easily eliminated by physical cleaning or filtering. Water's characteristics are altered when chemicals are added, making it dangerous to use and perhaps lethal.

Solution | To prevent water pollution, there are several steps we, as citizens and the government, can take. Since water efficiency and conservation are essential elements of sustainable water management, enhancing water infrastructure must be prioritised. Intelligent irrigation systems and solar desalination are excellent examples of clean technology for managing and conserving water.

Also, Rainwater harvesting and reusing is an excellent method to prevent water pollution. Groundwater and other natural water sources can be under less stress because of reclaimed wastewater and rainwater gathering. It is common knowledge that one way to avoid water scarcity is through groundwater recharge, which enables water to move from surface water to groundwater.

500 Words Essay On Water Pollution

Although water is essential to every living thing on the planet, Humans still indulge in activities that make water a scarce resource. When a body of water—such as a river, lake, ocean, etc.—becomes polluted due to human activity or a natural source, the term "water pollution" is used. Water contamination is now a significant environmental issue that requires responsible management. Water contamination is caused primarily due to human activities such as urbanisation, industrialisation, deforestation, trash dumping, and landfills.

Causes Of Water Pollution

On the earth, fresh water is extremely limited, and pollution is making it much more so. We lose millions of litres of fresh water each year to industrial pollution and other forms of pollution. Pollutants include both large and small items of obvious trash as well as intangible, dangerous, and deadly compounds.

Many factories are located close to water sources, and they transport their waste there using fresh water. This industrial waste is poisonous by nature and endangers both the flora and fauna's health. People close to polluted water bodies have been seen to have significant skin, respiratory, and occasionally even life-threatening health illnesses.

Urban garbage and sewage are other significant contributors to water contamination. Each household generates tons of waste annually, including plastic, wood, chemicals, and other substances. This trash reaches our aquatic bodies, such as rivers, lakes, and streams, and pollutes them without an effective waste disposal system.

How To Manage Water Pollution

By educating people about the causes and impacts of water pollution on life and the environment, water pollution might be significantly reduced. People need to participate in cleanup initiatives when a community or organisation cleans up the waterways every week or at least once a month. To completely eradicate water contamination, strict legislation must also be created and adequately enforced. Strict oversight will increase accountability and may deter individuals and groups from polluting. We should all be aware of our daily activities and take measures to help the world become a better place for future generations.

Real-Life Experience

I have always loved my town as it has many lakes, rivers, and forests. One day, as I walked along the river that ran through my village, I couldn't help but notice the strange colours swirling in the water. It wasn't the crystal clear blue that I was used to seeing. Instead, the water was a murky brown, and there was a strong, foul smell emitting from it. Curious, I decided to investigate further. I made my way down to the riverbank and peered into the water, trying to get a closer look at what was causing the strange colours and smells. As I looked more closely, I saw that strange foam bubbles were floating on the surface of the water.

Suddenly, I heard a noise behind me and turned to see a group of people rushing towards the river. They were shouting and waving their arms, and I could see the panic on their faces. I quickly realised that something was very wrong. As the group reached the river, they saw that the water was teeming with dead fish floating belly up on the surface. The smell of rotten fish was overpowering, and it was clear that something had seriously polluted the river.

After a thorough investigation, it was determined that a local factory had been releasing toxic chemicals into the river, causing widespread pollution and destruction of the ecosystem. I was shocked and saddened by this discovery, and I knew it would take a lot of work to clean up the river and restore it to its former glory.

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10 Lines on Water Pollution

Water is one of the vital resources for the sustenance of life on this planet. Only 1% of water on earth is suitable for drinking but increasing water pollution is diminishing the sources of fresh and clean water. The increasing water pollution is also posing a threat to the aquatic animals and a global threat to our ecosystem. Water is getting polluted majorly by the human activities. The increasing industrialization and urbanization without any proper disposable mechanism is making the water polluted and affecting the biodiversity of our planet.

Ten Lines on Water Pollution in English

10 lines, 5 lines, 20 lines, few lines and sentences on Water Pollution are given below in the form of few sets for the students of Class 1, 2, 3, 4, 5 and 6 in very easy language. Just go through them and get your needed one:

1) The contamination of water resources leads to water pollution.

2) Direct disposal of industrial waste into the rivers makes the river water toxic.

3) House hold drainage contains serious pathogens which might spread epidemics when disposed in rivers.

4) Heavy metals like Arsenic present in the rocks and soil make the water contaminated and lead to ground water poisoning.

5) The fertilizers and pesticides used in agricultural activities can also affect surface as well as the ground water.

6) The Oil Spill process releases a huge amount of crude petroleum in sea affecting marine ecosystem.

7) Water pollution can cause many serious diseases like cholera, typhoid, dysentery and even poisoning.

8) According to a WHO report around 842000 deaths occur every year due to the water borne diseases.

9) There should be a proper waste disposal system if we want to fight water pollution.

10) Avoiding wastage of water and keeping our surrounding clean could help us keep the water clean and safe.

10 Lines and Sentences on Water Pollution

1) Introduction of impurities and toxic chemicals into water causes Water Pollution.

2) Industrial and human waste disposal is the prime cause of the water pollution.

3) The littering of plastic in the lakes and rivers has made the river water dirty and toxic.

4) The religious rituals and dead body remains have highly polluted our holy rivers.

5) The increase in water pollution has not only affected humans but also a cause of extinction for many marine species.

6) The high amount of mercury in river water adversely affects the hormonal changes of the marine species leading to major shifts in their behavior.

7) The increasing chemical content in the river water is absorbed by the aquatic animals hampering the overall food chain.

8) The water from the rivers is sometimes also used for irrigation purpose thus contaminating agricultural produce.

9) Government should take drastic steps to restrict the direct disposal of waste into the rivers or seas.

10) The quality of drinking water should be checked on timely basis to avoid spread of epidemics.

5 Lines on Water Pollution

1) Polluted Water is water mixed with several hazardous elements, wastes, and impurities.

2) Water pollution destroys the aquatic ecosystem.

3) Drinking polluted water can cause harmful diseases.

4) Millions of people don’t have water to drink.

5) Water pollution is a serious concern for the entire world.

20 Lines on Water Pollution

1) Around 2.5% of water out of the total 70% available water on earth is in the form of fresh water.

2) Approximately, 70% of the total industrial waste is drained in the water bodies.

3) Every year, around 7 billion pounds of urban plastic waste gets dumped into the oceans.

4) As per the WHO report, over 250 million people across the globe die every year by drinking contaminated water.

5) Asia is the continent which has the most number of polluted rivers in the world.

6) Most of the ground water of the world is contaminated with Arsenic which is highly toxic.

7) The polythene bags and plastics in the oceans are a major cause of deaths and extinction for marine species.

8) The extinction rate of marine animals is believed to have five times more than that of the land animals.

9) The major man made pollutants responsible for water pollution are pathogens, organic matters, heavy metals, sediments etc.

10) WHO has launched various programmes to fight water pollution by setting up many stringent rules and regulations.

11) Increasing industrialization and reducing water sources has made the issue of water pollution worse.

12) Around 900 million people across the globe do not have any access to clean and safe water.

13) Governments, civil societies along with the youths have to collectively fight against the increasing water pollution.

14) Water conservation is one of the best methods to fight water pollution so that clean water is made available to everyone.

15) Think twice before throwing anything down the sink and avoid throwing oils, chemicals, paints etc.

16) Draining of industrial residues and waste into the river should be completely banned by the government.

17) Polythene bags and plastic goods should not be disposed off in rivers or seas; instead they should be recycled and reused.

18) Use of pesticides and fertilizers should be highly reduced so that they do not contaminate surface and ground water.

19) The urban waste water should be properly treated before draining into rivers so that it does not affect the aquatic species.

20) Water is the main source of life hence it is our prime responsibility to save it from water pollution so that pure water is available to our future generations.

If the water pollution is not controlled and our lake and rivers are not cleaned then it’s obvious that third world war will be fought for water. The natural sources of clean and fresh water are diminishing day by day.

We have to avoid these circumstances before it leads to some unfortunate incidents. We as an individual and as a youth can do a lot to control water pollution and spread awareness about it. Our smaller steps taken today can make huge difference in near future.

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Domestic sewage

Solid waste, toxic waste, thermal pollution, petroleum (oil) pollution, effects of water pollution on groundwater and oceans, water quality standards.

How does water pollution affect aquatic wildlife?

Is red tide caused by water pollution.

water pollution

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National Geographic - What Is Water Pollution?
Frontiers - Effects of Water Pollution on Human Health and Disease Heterogeneity: A Review
Harvard T.H. Chan School of Public Health - Water Pollution
Environmental Pollution Centers - What Is Water Pollution?
National Resources Defense Council - Water Pollution: Everything You Need to Know
Chemistry LibreTexts - Water Pollution
water pollution - Student Encyclopedia (Ages 11 and up)
Table Of Contents

What is water pollution?

Water pollution is the release of substances into bodies of water that makes water unsafe for human use and disrupts aquatic ecosystems. Water pollution can be caused by a plethora of different contaminants, including toxic waste , petroleum , and disease-causing microorganisms .

What human activities cause water pollution?

Human activities that generate domestic sewage and toxic waste cause water pollution by contaminating water with disease-causing microorganisms and poisonous substances. Oil spills are another source of water pollution that have devastating impacts on surrounding ecosystems.

Sewage can promote algae growth, which can eventually result in eutrophic “dead zones” where aquatic life cannot survive because of a lack of oxygen. Microplastics are often found in marine wildlife and can become concentrated in humans who consume seafood because of biomagnification . Oil spills, such as the Deepwater Horizon oil spill in 2010, strand and kill many different marine species.

While some studies point to human activity as a catalyst for red tide, scientists are unsure about its cause. Red tide is a common term for harmful algal blooms that often poison or kill wildlife and humans who consume contaminated seafood. Red tides can severely impact ecosystems and local economies.

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water pollution , the release of substances into subsurface groundwater or into lakes , streams, rivers , estuaries , and oceans to the point that the substances interfere with beneficial use of the water or with the natural functioning of ecosystems . In addition to the release of substances, such as chemicals , trash, or microorganisms, water pollution may include the release of energy , in the form of radioactivity or heat , into bodies of water.

Types and sources of water pollutants

Gitanjali Rao explains the fight for clean drinking water

Water bodies can be polluted by a wide variety of substances, including pathogenic microorganisms, putrescible organic waste, fertilizers and plant nutrients , toxic chemicals, sediments, heat , petroleum (oil), and radioactive substances . Several types of water pollutants are considered below. (For a discussion of the handling of sewage and other forms of waste produced by human activities, see waste disposal and solid-waste management .)

Water pollutants come from either point sources or dispersed sources. A point source is a pipe or channel, such as those used for discharge from an industrial facility or a city sewerage system . A dispersed (or nonpoint) source is a very broad unconfined area from which a variety of pollutants enter the water body, such as the runoff from an agricultural area. Point sources of water pollution are easier to control than dispersed sources, because the contaminated water has been collected and conveyed to one single point where it can be treated. Pollution from dispersed sources is difficult to control, and, despite much progress in the building of modern sewage-treatment plants, dispersed sources continue to cause a large fraction of water pollution problems.

Domestic sewage is the primary source of pathogens ( disease -causing microorganisms) and putrescible organic substances. Because pathogens are excreted in feces , all sewage from cities and towns is likely to contain pathogens of some type, potentially presenting a direct threat to public health . Putrescible organic matter presents a different sort of threat to water quality. As organics are decomposed naturally in the sewage by bacteria and other microorganisms, the dissolved oxygen content of the water is depleted. This endangers the quality of lakes and streams, where high levels of oxygen are required for fish and other aquatic organisms to survive. In addition, domestic sewage commonly contains active pharmaceutical ingredients, which can harm aquatic organisms and may facilitate antibiotic resistance . Sewage-treatment processes reduce the levels of pathogens and organics in wastewater, but they do not eliminate them completely ( see also wastewater treatment ).

Domestic sewage is also a major source of plant nutrients , mainly nitrates and phosphates . Excess nitrates and phosphates in water promote the growth of algae , sometimes causing unusually dense and rapid growths known as algal blooms . When the algae die, oxygen dissolved in the water declines because microorganisms use oxygen to digest algae during the process of decomposition ( see also biochemical oxygen demand ). Anaerobic organisms (organisms that do not require oxygen to live) then metabolize the organic wastes, releasing gases such as methane and hydrogen sulfide , which are harmful to the aerobic (oxygen-requiring) forms of life. The process by which a lake changes from a clean, clear condition—with a relatively low concentration of dissolved nutrients and a balanced aquatic community —to a nutrient-rich, algae-filled state and thence to an oxygen-deficient, waste-filled condition is called eutrophication . Eutrophication is a naturally occurring, slow, and inevitable process. However, when it is accelerated by human activity and water pollution (a phenomenon called cultural eutrophication ), it can lead to the premature aging and death of a body of water.

The improper disposal of solid waste is a major source of water pollution. Solid waste includes garbage, rubbish, electronic waste , trash, and construction and demolition waste, all of which are generated by individual, residential, commercial, institutional, and industrial activities. The problem is especially acute in developing countries that may lack infrastructure to properly dispose of solid waste or that may have inadequate resources or regulation to limit improper disposal. In some places solid waste is intentionally dumped into bodies of water. Land pollution can also become water pollution if the trash or other debris is carried by animals, wind, or rainfall to bodies of water. Significant amounts of solid waste pollution in inland bodies of water can also eventually make their way to the ocean. Solid waste pollution is unsightly and damaging to the health of aquatic ecosystems and can harm wildlife directly. Many solid wastes, such as plastics and electronic waste, break down and leach harmful chemicals into the water, making them a source of toxic or hazardous waste.

Of growing concern for aquatic environments is plastic pollution . Since the ocean is downstream from nearly every terrestrial location, it is the receiving body for much of the plastic waste generated on land. Several million tons of debris end up in the world’s oceans every year, and much of it is improperly discarded plastic litter. Plastic pollution can be broken down by waves and ultraviolet radiation into smaller pieces known as microplastics , which are less than 5 mm (0.2 inch) in length and are not biodegradable. Primary microplastics, such as microbeads in personal care products and plastic fibers in synthetic textiles (e.g., nylon ), also enter the environment directly, through any of various channels—for example, from wastewater treatment systems , from household laundry, or from unintentional spills during manufacturing or transport. Alarmingly, a number of studies of both freshwater and marine locations have found microplastics in every aquatic organism tested. These tiny plastics are suspected of working their way up the marine food chains , from zooplankton and small fish to large marine predators, and have been found in seafood. Microplastics have also been detected in drinking water. Their health effects are unknown.

Can reed beds clean contaminated groundwater?

Waste is considered toxic if it is poisonous , radioactive , explosive , carcinogenic (causing cancer ), mutagenic (causing damage to chromosomes ), teratogenic (causing birth defects), or bioaccumulative (that is, increasing in concentration at the higher ends of food chains). Sources of toxic chemicals include improperly disposed wastewater from industrial plants and chemical process facilities ( lead , mercury , chromium ) as well as surface runoff containing pesticides used on agricultural areas and suburban lawns ( chlordane , dieldrin , heptachlor). (For a more-detailed treatment of toxic chemicals, see poison and toxic waste .)

Sediment (e.g., silt ) resulting from soil erosion or construction activity can be carried into water bodies by surface runoff . Suspended sediment interferes with the penetration of sunlight and upsets the ecological balance of a body of water. Also, it can disrupt the reproductive cycles of fish and other forms of life , and when it settles out of suspension it can smother bottom-dwelling organisms.

Heat is considered to be a water pollutant because it decreases the capacity of water to hold dissolved oxygen in solution, and it increases the rate of metabolism of fish. Valuable species of game fish (e.g., trout ) cannot survive in water with very low levels of dissolved oxygen . A major source of heat is the practice of discharging cooling water from power plants into rivers; the discharged water may be as much as 15 °C (27 °F) warmer than the naturally occurring water. The rise in water temperatures because of global warming can also be considered a form of thermal pollution.

Petroleum ( oil ) pollution occurs when oil from roads and parking lots is carried in surface runoff into water bodies. Accidental oil spills are also a source of oil pollution—as in the devastating spills from the tanker Exxon Valdez (which released more than 260,000 barrels in Alaska’s Prince William Sound in 1989) and from the Deepwater Horizon oil rig (which released more than 4 million barrels of oil into the Gulf of Mexico in 2010). Oil slicks eventually move toward shore, harming aquatic life and damaging recreation areas.

Groundwater —water contained in underground geologic formations called aquifers —is a source of drinking water for many people. For example, about half the people in the United States depend on groundwater for their domestic water supply . Although groundwater may appear crystal clear (due to the natural filtration that occurs as it flows slowly through layers of soil ), it may still be polluted by dissolved chemicals and by bacteria and viruses . Sources of chemical contaminants include poorly designed or poorly maintained subsurface sewage-disposal systems (e.g., septic tanks ), industrial wastes disposed of in improperly lined or unlined landfills or lagoons , leachates from unlined municipal refuse landfills, mining and petroleum production, and leaking underground storage tanks below gasoline service stations. In coastal areas, increasing withdrawal of groundwater (due to urbanization and industrialization) can cause saltwater intrusion: as the water table drops, seawater is drawn into wells.

The impact of plastic waste on marine life

Although estuaries and oceans contain vast volumes of water, their natural capacity to absorb pollutants is limited. Contamination from sewage outfall pipes, from dumping of sludge or other wastes, and from oil spills can harm marine life, especially microscopic phytoplankton that serve as food for larger aquatic organisms. Sometimes, unsightly and dangerous waste materials can be washed back to shore, littering beaches with hazardous debris. In oceans alone, annual pollution from all types of plastics was estimated to be between 4.8 million and 12.7 million tonnes (between 5.3 million and 14 million tons) in the early 21st century, and floating plastic waste had accumulated in Earth’s five subtropical gyres, which cover 40 percent of the world’s oceans.

Understand global warming as a factor in the decline of dissolved oxygen in the ocean

Another ocean pollution problem is the seasonal formation of “ dead zones” (i.e., hypoxic areas, where dissolved oxygen levels drop so low that most higher forms of aquatic life vanish) in certain coastal areas. The cause is nutrient enrichment from dispersed agricultural runoff and concomitant algal blooms. Dead zones occur worldwide; one of the largest of these (sometimes as large as 22,730 square km [8,776 square miles]) forms annually in the Gulf of Mexico , beginning at the Mississippi River delta.

Although pure water is rarely found in nature (because of the strong tendency of water to dissolve other substances), the characterization of water quality (i.e., clean or polluted) is a function of the intended use of the water. For example, water that is clean enough for swimming and fishing may not be clean enough for drinking and cooking. Water quality standards (limits on the amount of impurities allowed in water intended for a particular use) provide a legal framework for the prevention of water pollution of all types.

There are several types of water quality standards. Stream standards are those that classify streams, rivers , and lakes on the basis of their maximum beneficial use; they set allowable levels of specific substances or qualities (e.g., dissolved oxygen , turbidity, pH) allowed in those bodies of water, based on their given classification. Effluent (water outflow) standards set specific limits on the levels of contaminants (e.g., biochemical oxygen demand , suspended solids, nitrogen ) allowed in the final discharges from wastewater-treatment plants. Drinking-water standards include limits on the levels of specific contaminants allowed in potable water delivered to homes for domestic use. In the United States , the Clean Water Act and its amendments regulate water quality and set minimum standards for waste discharges for each industry as well as regulations for specific problems such as toxic chemicals and oil spills . In the European Union , water quality is governed by the Water Framework Directive, the Drinking Water Directive, and other laws . ( See also wastewater treatment .)

EssayBanyan.com – Collections of Essay for Students of all Class in English

Essay on Water Pollution

Water pollution is a growing environmental problem these days. Not only the environment but it seriously hampers the life and health of humans. I have given below three essays on Water Pollution of varying lengths for my readers.

Short and Long Essay on Water Pollution in English

Here I’m presenting short and long essays on Water Pollution in different word limits that is very useful for students of classes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12 to complete their school assignments:

Water Pollution Essay 10 Lines (100 – 150 Words)

1) The introduction of pollutants and harmful substances in water leads to water pollution.

2) Today water pollution is a matter of serious concern for the world.

3) Due to water pollution, people are not getting fresh water to drink.

4) Water pollution can lead to several diseases in humans.

5) Water pollution can cause death to humans and other living creatures.

6) Marine life is badly affected by the consequences of water pollution.

7) Water pollution also affects the ecological balance.

8) Untreated industrial waste, dumping, oil spills, etc are some causes of water pollution.

9) Water treatment before disposal, sewer management, etc would help in controlling water pollution.

10) The environment is getting degraded due to increasing water pollution.

Essay 1 (250 Words) – Meaning, Causes and Preventive Measures of Water Pollution

Introduction

Water pollution is referred to as the contamination of water by several human activities. When toxic compounds get introduced in water, they render it harmful to health and dangerous for life.

Why is Water Pollution a Problem?

Do you know that around 80% of the world’s wastewater produced annually is dumped directly into our water bodies, without even get treated? Such a high level of contamination of natural water bodies compromises the health of humans as well as other land and aquatic species. Unclean and contaminated water claims more lives annually than war and other diseases.

Various Causes of Water Pollution

There are various causes of water pollution; most of them are human-generated. Some of the significant causes of water pollution are –

Dumping industrial waste
Urban sewage
Landfill rain wash
Mining activities
Fossil fuel production and burning
Leaked sewer lines
Littering at public places
Improper waste disposal

Preventive Measures

Ensure proper waste disposal at home.
Ensure that no fat or oil reaches the drain.
Avoid the dumping of plastic.
Avoid the use of chemical fertilizers and pesticides, especially during the rains.
Don’t improperly dump medicines and other chemicals.
Clean your nearest water reserve from time to time, with help of others.

Water pollution is a major threat to the environment as well as to the life of species. It affects everyone and is severely damaging the ecological balance. It is extremely necessary that we take the necessary steps to prevent it.

Essay 2 (400 Words) – Water Pollution: A Global Concern

Water pollution occurs when contaminants from different sources get into the water bodies. Such pollutants contaminate the rivers, streams, ponds, lakes, and also groundwater, risking the life and health of humans as well as other living species.

Water Pollution – A Global Concern

Water pollution has become an issue of global concern as it is beginning to affect more lives. Incessant and indiscriminate industrialization and other commercial activities have led to the exploitation of natural resources and also the pollution of water bodies.

Water pollution poses the greatest health hazard to humans and other living organisms. Millions of people from across the globe die due to water-borne diseases. They don’t have access to clean drinking water and are forced to consume dangerously contaminated water.

A contaminated water body is unable to support life. All the land species as well as the aquatic life suffers due to water pollution. Water pollution has resulted in the depletion of aquatic life. There have been a record number of declines in the population of fish, tortoise, whale, coral reefs, etc.

Water Pollution Facts

Below given are some of the important facts about water pollution –

Around 70% of industrial waste produced is dumped into water bodies.
Domestic sewage accounts for around 80% of water pollution.
Consumption of contaminated water causes serious ailments like cholera and diarrhea.
Billions of pounds of plastic garbage are released into the oceans annually.
Water pollution causes the death of around 15 million children globally.
2.5 billion People don’t have access to clean drinking water.
Asia has the largest number of polluted rivers than any other continent.
Plastic is one of the main constituents causing the death of several aquatic species.

Prevention of Water Pollution

Water pollution can be considerably prevented by reducing littering and adopting proper waste disposal methods. This ensures that no waste reaches the atmosphere and hence water bodies. Also, there should be a strict regulatory mechanism to control industrial waste or to recycle it. Moreover, plastic use in any form should be banned mainly near the water bodies, oceans, and other tourist spots.

Water pollution is causing more deaths globally than any other factor. This is high time that the world reacts to the situation and gets rid of the menace of water pollution by taking necessary preventive measures. The problem will only be solved if we act otherwise, there would be no clean water left for us to consume.

Essay 3 (500 – 600 Words) – Water Pollution: Causes and Effects

Water pollution occurs when the water bodies get contaminated mainly due to human activities. Water bodies like rivers, lakes and streams are continuously being contaminated by industrial, and sewage waste, released indiscriminately into it.

Causes of Water Pollution

There are many causes of water pollution but almost all of them are generated primarily due to human activities. Some of the main causes of water pollution as listed below.

Industrial Waste

Industries from across the world emit toxic waste into the nearby water bodies. This waste contains all types of toxic compounds like mercury, lead, all kinds of acids and bases, hydrocarbons, etc. It contains both soluble as well as insoluble impurities.

Sewage water from human dwellings also contains all kinds of soluble and insoluble contaminants that pollute the water bodies. Many cities lack having a proper waste disposal management system, causing indiscriminate pollution of the water bodies.

Littering is another significant source of water pollution. Plastic and other waste that visiting tourists litter gets carried into the water bodies by wind and rain. Usually, these pollutants are plastic in the form of food packets, plastic bottles, etc.

Chemical Fertilizers and Pesticides

The use of chemical fertilizers and pesticides in the agriculture industry is also the main cause of water pollution. Harmful chemicals seep into groundwater or get carried into the nearest water body by rain.

The oil spill is also a major cause of oceanic water pollution. Oceans have become an important route of transportation. This often results in accidental oil spills oversea. Oil doesn’t dissolve in water and just float on the surface, blocking oxygen, thereby harming the aquatic life.

Algae Blooms

Algae blooms are organisms that severely degrade the oxygen level of the water bodies. This in turn kills a number of marine lives and degrades the quality of aquatic life.

Effects of Water Pollution

Water pollution affects human health as well as the whole ecological balance of the planet. All in all, it affects each and every living organism that inhabits the planet. Below is a description of several effects of water pollution.

On Human Health

Water pollution is a great factor that affects human health. Millions of people from around the globe are exposed to some kind of contaminated water that seriously degrades their health. Studies show that around one billion people across the globe don’t have access to clean drinking water. Around half a million people every year die due to consuming contaminated water or water-related illnesses.

Species Depletion

Water pollution at different levels has caused severe impacts on other living species as well. While humans can clean water and consume, other living species don’t have that privilege. They rely on natural water sources as it is. If the water is polluted and gets consumed by animals, it harms their health, often resulting in their death.

Marine Life

Water pollution is the main cause of concern for marine life. When water gets polluted many aquatic species get affected. Water pollution has been the reason behind the declining numbers of fish, tortoise, whale, and several other aquatic species.

Environmental Degradation

Water pollution seriously degrades the overall quality of the environment. Everything in the environment is linked to each other. If the quality of water degrades so also degrades the quality of the environment. It consequently results in climatic variation, acid rain, and other effects.

Water pollution is one of the main environmental concerns today. It impacts not only human life but also the ecological balance as a whole. It also impacts the overall health of the environment.

FAQs: Frequently Asked Questions on Water Pollution

Ans . Ganga River is the most polluted river in India.

Ans . The presence of excess fluoride in drinking water causes Fluorosis disease.

Ans . The major cause of ocean water pollution is oil spills.

Ans . The indicator of water pollution is BOD (Biological Oxygen Demand).

Ans . The presence of excess nitrate in drinking water is the cause of Blue Baby syndrome.

Ans . The common method used for water purification is chlorination.

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Speech on Water Pollution for Students and Children

Speech on water pollution.

Water pollution is a very serious environmental issue that we are facing right now. Water gets polluted when the physical, biological and chemical properties deteriorate due to human activities. Further, water pollution is responsible for impacting the lives of humans and animals as well. It is extremely hazardous to the environment and must be curbed right away. You might think that the water you drink daily is clean but it contains pollutants. Thus, we need to adopt measures that will help prevent water pollution on a global level for a healthier lifestyle.

Critical Concern

As mentioned above, water pollution is a significant threat to the ecosystem and the sustenance of life. The major cause responsible for water pollution is definitely the industries that dump waste into water bodies. They do not properly treat the waste and directly dump the harmful toxins in the water.

Thus, it hampers the quality of aquatic life badly. The aquatic species consume the harmful chemical which is present in the water and die because of it. Consequently, it is a huge threat to the ecosystem whether on land or water. Moreover, these chemicals also reduce the oxygen content in the water bodies.

Further, we see that the brutal use of fertilizers and pesticides that are done in the agricultural sector pollutes the water bodies greatly. When the discharge is not regulated and sanitation is not proper, it contributes to water pollution. Moreover, the humans and animals who consume this water from the polluted water bodies have a negative impact on their health.

Besides, these polluted water bodies have become home to bacteria and germs. Thus, they cause waterborne diseases and epidemics like diarrhoea, cholera, and more. Similarly, they also contaminate underground water when it seeps through the soil.

Thus, we need to prevent water pollution by adopting proper waste management policies. A single organization, government or individual won’t be able to accomplish this task. We need to do it collectively.

Get the Huge list of 100+ Speech Topics here

Ways to Prevent Water Pollution

We can all collectively control water pollution to a large extent. We need to realize that pollution’s solution is dilution. There are several methods through which one can control water pollution. To begin with, the sewage pollutants contain a lot of toxic materials. So, they must be chemically treated in order to make them less toxic.

A factor which contributes to this pollution is organic insecticides so we can reduce it by using less stable chemicals in their manufacturing process. Further, there must be regulation of industries, as they shouldn’t be allowed to dump the waste into water bodies.

Similarly, there must be proper sewage treatment plants in every city. This will allow using the same water in factories and also irrigation. Moreover, this water can also serve as a great fertilizer. In addition, we must also adopt measures to reduce the occurrences of oil spills.

On an individual level, we can also do our bit to prevent water pollution. Begin by saying no to plastic as it remains in our oceans for thousands of years. Reuse the items so there is less waste production. Try limiting the use of detergents and bleaches, and if necessary, use environment-friendly detergents.

All in all, it is very essential for all to start practising a lifestyle which does not contribute to water pollution. We need water to survive and there won’t be life without it. Thus, to make the world a better place for the upcoming generations, we must start working from now.

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Speech on Water Pollution

Speech on Water Pollution in English for Students

Water pollution is the contamination of water usually by human activities such as throwing garbage and sewage waste in clean water bodies. Due to the continuous use and exploitation, there is water pollution occurring all around us. Water pollution is one of the most important issues which every country is facing right now.

If you are looking for a persuasive speech about water pollution, refer to the speeches below - a long speech on water pollution and a short 2 minutes speech on water pollution. These informative speeches will help the students to understand the what, why, and how’s of water pollution.

Long Informative Speech About Water Pollution

Hello, everyone. Thank you for having me. Today I want to talk about water pollution, its causes and how it can be controlled.

Water is the basic need for survival. It has been used by living things for ages. Life without water cannot be imagined. Water is the most important element that cannot be replaced by any other element. Due to the continuous use and exploitation, there is water pollution occurring all around us.

Water pollution is one of the most important issues which every country is facing right now. Water pollution is the result of continuous economic growth. As the population grew, water was exploited with that. The main source of water pollution includes the overflow of domestic sewage in clean water bodies. Dangerous organic and chemical waste from industries is dumped in various river bodies. The toxic chemicals present in industrial waste not only pollute water but also kill aquatic life.

The major pollutant industries are fertilizers, pesticides, refineries, metal plating, etc. Sewage waste and garbage from houses are carelessly thrown into clean water bodies by the citizens.

Water pollution remains a major issue in most developing countries which includes India. In India, many people die because of water pollution. Around 80% of India’s water bodies are severely polluted as people dump raw sewage and garbage into the rivers and lakes. This has led to water being undrinkable and which in turn causes the vast majority of the population to heavily rely on expensive drinking sources. The condition of water pollution is so bad in India that every year 1.5 million children die from malaria.

Reasons for India’s increased problem in water pollution are that India suffers from urbanization, Unauthorized slums have been established and no proper pipelining by the government. Due to overpopulation, many underprivileged people decide to live in slums where they drink contaminated water which causes diseases. Another reason is no proper pipelining is done by the government as a result of which the sewage water gets mixed up with the drinking water. The industries in India release organic and chemical waste directly into the water bodies. To sum up oil leaks, poor sanitization, no proper waste, and sewage treatment, and open defecation are considered to be the leading cause of water pollution in india . Children drink this contaminated water that causes a major bacterial attack on the digestive system, which results in diseases like diarrhea, etc.

So, how can we control this problem? Well, the government should adopt more scientific and improved methods for handling the disposal of sewage and garbage. To control the spread of diseases, a proper method of sterilization of water should be developed. When it comes to Industries, the harmful industrial effluents should be neutralized and properly before discharging into water bodies. When it comes to agriculture, a minimization should be done in the use of chemical fertilizers and pesticides.

To conclude, I want to say that water pollution is the result of the negligence shown by mankind. I believe it’s a warning by mother nature towards us to take care of our water bodies. As a citizen and a fellow human, it is the duty of each and every person to take care of water bodies around. Do not throw garbage and waste into river bodies. As a citizen, make sure that no one is also polluting the water bodies. Water pollution cannot be eliminated, but it could be controlled by everyone if they think about the future. If we take care of mother earth and the resources, she will take care of us. Thank you!

Short Speech on Water Pollution

Good morning everyone! Today I want to talk about water pollution, its causes and how it can be controlled. A human body could survive without food for three days but it cannot survive without water for a day. It has been used by a living organism for ages. Life without water cannot be imagined. Water is the most important element that cannot be replaced by any other element. Due to the continuous use and exploitation, there is water pollution occurring all around us.

Water pollution is considered a major issue in India as many people die in India because of unknowingly drinking polluted water. The condition of water pollution is so bad in India that every year 1.5 million children die from malaria.

The reasons for water pollution in India are oil leaks, poor sanitization, No proper waste, and sewage treatment, and open defecation are considered to be the leading cause of water pollution in India. Children drink this contaminated water that causes a major bacterial attack on the digestive system, which results in diseases like diarrhea, etc.

Water pollution could be controlled if needed precautions are taken. It is the responsibility of the government to come with new scientific methods for handling domestic sewage and garbage.

The harmful industrial effluents should be neutralized and properly before discharging into water bodies.

To conclude this speech, I want to say that water pollution could be controlled if necessary measures are taken by everyone. Humans have exploited the resources provided by the Earth for a very long time and the result of that exploitation is various pollutions like water, air, etc. As a responsible human being, who wants a better future for the coming generation takes care of your surroundings. Do not throw garbage near water bodies and report anyone who does. Things last forever if we take care of them. Thank you.

Water Pollution Speech Outline

The earth is made up of 70% of water and every living organism consumes only 1% of freshwater.

Life without water cannot be imagined. Water is required for the existence of life.

Water is the most important element that cannot be replaced by any other element.

The main source of water pollution includes the overflow of domestic sewage in clean water bodies.

In India, many people die because of water pollution. Around 80% of India’s water bodies are severely polluted as people dump raw sewage and garbage into the rivers and lakes.

Oil leaks, poor sanitization, no proper waste, and sewage treatment, and open defecation are considered to be the leading cause of water pollution in India.

The government should adopt more scientific and improved methods for handling the disposal of sewage and garbage.

To control the spread of diseases, a proper method of sterilization of water should be developed.

As a citizen, do not throw garbage and waste in water bodies and make sure others also don’t do it.

FAQs on Speech on Water Pollution

1. How to download the Speech on Water Pollution from the Vedantu Website?

The Vedantu website provides a download of the Speech on Water Pollution, which is accurate and well-structured. Vedantu's official website provides the Speech in PDF version which is available for download for free of cost. Students are advised to download the Speech on Water Pollution from the Vedantu website to get an idea of the word limit, sentence construction and basic understanding of what a good essay consists of. Vedantu essay is concise and apt for school going students. It uses simple language, perfect for students with limited vocabulary. Following the Vedantu essay enables students to be sufficiently prepared for any essay topics and guarantees that students will score good marks. To access the Speech on Water Pollution, click on the link available.

2. Is writing Speech considered hard?

Speech writing is a difficult task that needs a great deal of study, time, and focus. It's also an assignment that you can divide down into manageable chunks such as introduction, main content and conclusion. Breaking down and focusing on each individually makes speech writing more pleasant. It's natural for students to be concerned about writing a Speech. It's one of the most difficult tasks to do, especially for people who aren't confident in their writing abilities. While writing a decent Speech is difficult, the secret to being proficient at it is reading a lot of books, conducting extensive research on essential topics, and practicing speech writing diligently. Apart from writing the speech, speaking the written matter can also be challenging. It is important for students to exude confidence while giving a speech. Learning to speak in front of an audience is a somewhat challenging task that takes time, careful attention, and practice. The key to becoming a good public speaker is to attract the audience's attention within the first minute or so, engage them using easy strategies like presenting a narrative or personal experience, asking a question, starting with a quotation, or sharing statistics and dramatic facts, etc.

3. Who prepares the Speech on Water Pollution for Vedantu?

The Speech on Water Pollution, designed by Vedantu, is created by a group of experts and experienced teachers. The panel of experts have created the speech after analyzing important speech topics that are considered important. The speeches that are provided by Vedantu are not only well-structured but also accurate and concise. They are aptly suited for young students with limited vocabulary. For best results, the students are advised to go through multiple speeches written on the Vedantu Website and practice the topics on their own for best results.

4. What are the main causes of Water Pollution?

Water pollution When dangerous substances—often chemicals or microorganisms—contaminate a stream, river, lake, ocean, aquifer, or other body of water, the water quality deteriorates and the water becomes toxic to humans or the environment. Some freshwater systems supply clean drinking water as a vital ecosystem function, however due to pollution, roughly 785 million people throughout the globe do not have access to safe drinking water.

Main causes of Water Pollution includes:

a. Domestic sewage: Plant nutrients, mostly nitrates and phosphates, are abundant in sewage. Excess nitrates and phosphates in water encourage algae development, resulting in algal blooms, which are extremely dense and fast growths.

b. Toxic waste: Toxic waste is poisonous, radioactive, explosive, carcinogenic, and or bioaccumulative, which increases in concentration at the higher ends of food chains.

c. Sediment: Surface runoff can carry sediment (e.g., silt) into water bodies as a result of soil erosion.

Other reasons could include oil spillage. Oil spill is currently one of the leading causes of water pollution.

5. What are some tips on writing an excellent speech?

Writing a speech can be a daunting task, but following the below steps will help students to write a speech worthy of getting high marks on examination.

Pick a topic with which you’re familiar.

Prepare an outline of the speech. Organize your speech well.

Break down the essay into three categories ie, introduction, main content and conclusion. Focus on each section individually.

Try to relate each section of the speech with another to have a clear flow of thoughts.

Cite your sources and evidence, if required.

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Water Pollution Essay for Kids From Class 3 to 6
June 20, 2020. Water pollution essay for kids helps the students from class 3 to 6 to understand water pollution in detail. Here the student will get to know what are the main causes, effects and preventive measures to control water pollution. It will help them to write important points in essay writing or in their exams.
Essay On Water Pollution in English for Classes 1-3: 10 Lines, Short
Water pollution means introducing contaminants in freshwater sources, causing adverse physical changes. Water pollution essay for class 1, 2 and 3 is a good way to teach kids about the harmful effects of water pollution.
Water Pollution Essay for Students in English
Water contamination occurs when pollutants pollute water sources and make the water unfit for use in drinking, cooking, cleaning, swimming, and other activities. Chemicals, garbage, bacteria, and parasites are examples of pollutants. Water is eventually damaged by all types of pollution. Lakes and oceans become contaminated by air pollution.
Essay on Water Pollution for Students and Children
The effects of Water Pollution are: Diseases: In humans, drinking or consuming polluted water in any way has many disastrous effects on our health. It causes typhoid, cholera, hepatitis and various other diseases. Eradication of Ecosystem: Ecosystem is extremely dynamic and responds to even small changes in the environment.
Essay on Save Water (in English) for Classes 1, 2 & 3: 10 Lines, Short
The save water essay for class 3 kids seeks to explain the importance of water in our daily lives, why water is essential for the planet and the activities that cause water pollution in recent times. The importance of a water conservation essay is such that children learn about the problems our planet faces and can act towards making the ...
Essay on Pollution for Kids from Class 3 to 5
Well, pollution has spread over all of our basic needs like air, water, and soil. In fact, some kinds of pollution are not even visible like noise pollution. In this section of the essay, we will explore the various types of pollution along with their causes and effects briefly for kids of class 3 to class 5. Air Pollution
Save Water Save Life Essay for Class 3 Students
Essay 1: Save Water Save Life. Every living being needs water and air to stay alive. Water is very necessary for the existence of life on our planet. The major part of our planet's surface is covered with water. Every animal or plant is dependent on the source of water nearby.
Essay on Water Pollution for Children and Students
Water Pollution Essay 3 (200 Words) Water Pollution is a matter of environmental concern as well as life and health of all living species. For a population of 7.8 billion growing at a rate of 82 million every year we have very little freshwater. Only 2.5% of all the water available on earth is freshwater that we use for our daily needs.
Pollution Essay for Class 3
Soil pollution, air pollution, water pollution, and noise pollution are the main types of pollution. We are providing two essay samples for students of class 3 on the topic "Pollution" for reference. Short Essay on Pollution of 100 Words. Pollution is a condition of our environment that may have harmful effects on plants, animals, and human ...
Best Save Water Essay for Kids and Students
Save water essay is common for the children of age group 7 to 15 years. We have written 'Save Water Essay for Kids' in English. The students of class 3 to 8 can take help from this article to prepare for the exam. We have included important points in this essay that will help the students to score well in their examination and competition.
Essay on Water Pollution: Samples in 200, 500 Words
Essay on Water Pollution: Samples in 200, 500 Words. Essay on Water Pollution: Water pollution occurs when human activities introduce toxic substances into freshwater ecosystems such as lakes, rivers, oceans, and groundwater, leading to the degradation of water quality. The combination of harmful chemicals with water has a negative impact on ...
Essay on Water Pollution: Types, Causes, Effects & Prevention
Lack of proper sanitation and uncontrollable discharge are the major contributors. Marine pollution involves large water bodies. Wastewater discharges in the river make their way to the seas and oceans, thus causing pollution. Aquatic species become exposed to hazardous chemicals. Food chains get disrupted.
Water Pollution & its Control
Water pollution drastically affects aquatic life. It affects their metabolism, and behaviour, and causes illness and eventual death. Dioxin is a chemical that causes a lot of problems from reproduction to uncontrolled cell growth or cancer. This chemical is bioaccumulated in fish, chicken and meat.
Water and Water Pollution: Definition, Causes, Effects, Prevention
Water pollution is the contamination of water bodies (like oceans, seas, lakes, rivers, aquifers, and groundwater) usually caused due to human activities. Water pollution is any change in the physical, chemical or biological properties of water that will have a detrimental consequence of any living organism. Drinking water, also called Potable ...
Essay on Water Pollution for Children and Students
Water Pollution Essay 400 Words - Sample 7. Introduction. Water Pollution refers to the contamination of water bodies like rivers, lakes, ponds and oceans. It is caused when the pollutants generated by human activities like industrialization, urban waste, littering, etc., enter our water bodies and pollute them.
Water Conservation Essay for Students
Answer 2: The government must plan cities properly so our water bodies stay clean. Similarly, water conservation must be promoted through advertisements. On an individual level, we can start by fixing all our leaky taps. Further, we must avoid showers and use buckets instead to save more water.
Water Pollution Essay
200 Words Essay On Water Pollution. On Earth, water is abundant. Both above and below the surface of the Earth, it exists. Rivers, ponds, seas, and oceans are just a few of the water bodies found on the surface of the Earth. Even though our world can replenish its own water, over time, we are destroying and abusing the abundance of water present.
Essay on Water Pollution : Causes, Effects & Solutions
Water pollution is actually a two-fold issue raising global concerns today. The first issue, the most common one as we know is of the contamination of water by toxins and measures to reduce the contamination and improve the quality of water. The second one is more serious and pertains to the availability of potable water on earth after some ...
10 Lines on Water Pollution for Children and Students of Class 1, 2, 3
10 Lines and Sentences on Water Pollution. 1) Introduction of impurities and toxic chemicals into water causes Water Pollution. 2) Industrial and human waste disposal is the prime cause of the water pollution. 3) The littering of plastic in the lakes and rivers has made the river water dirty and toxic.
Water pollution
Water pollutants come from either point sources or dispersed sources. A point source is a pipe or channel, such as those used for discharge from an industrial facility or a city sewerage system.A dispersed (or nonpoint) source is a very broad unconfined area from which a variety of pollutants enter the water body, such as the runoff from an agricultural area.
Essay on Water Pollution for all Class in 100 to 500 Words in English
Water Pollution Essay 10 Lines (100 - 150 Words) 1) The introduction of pollutants and harmful substances in water leads to water pollution. 2) Today water pollution is a matter of serious concern for the world. 3) Due to water pollution, people are not getting fresh water to drink. 4) Water pollution can lead to several diseases in humans.
Speech on Water Pollution for Students
Join courses with the best schedule and enjoy fun and interactive classes. Water pollution is a very serious environmental issue that we are facing right now. Water gets polluted when the physical, biological and chemical properties deteriorate due to human activities. Read the 3 minutes speech on water pollution here.
Speech on Water Pollution in English For Students
Water is the most important element that cannot be replaced by any other element. Due to the continuous use and exploitation, there is water pollution occurring all around us. Water pollution is one of the most important issues which every country is facing right now. Water pollution is the result of continuous economic growth.

Save Water (Water Conservation) Essay – 10 Lines, Short & Long Essay For Children

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