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Essay on Environmental Pollution: Environment pollution is a global concern since it affects the environment and people’s health. Environmental pollution refers to the introduction of harmful pollutants into the environment. These pollutants contaminates the environment. It has a hazardous effect on the natural world and on the activities of living beings. Environmental pollution is one of the most important global problems. It means adding impurity to environment. The environment consists of earth, water, air, plants and animals. If we pollute them, then the existence of man and nature will be hampered.
Short and Long Essays on Environmental Pollution
We have provided below short and long essay on environmental pollution in English for your information and knowledge. All the essays have been written in simple yet effective English language so that it would be easy for you to remember it and present it when required. After going through these environmental pollution essay, you will know the definition of environmental pollution; facts of pollution for kids; types of environmental pollution and their causes; ways to prevent environmental pollution etc. These environmental pollution essays will prove extremely helpful in your school/college assignments and competitions like debate, essay writing and speech giving.
Environmental Pollution Essay 100 words – Sample 1
Environmental pollution refers to the introduction of undesirable polluting substances into the environment. These substances are produced mainly due to human activities like transportation, industrialization and urbanization among others. There are even some natural factors that cause environmental pollution like volcanic eruption, storms etc., but their impact on the environment is temporary as well as negligible as compared to the human induced pollution.
Pollution poses a serious threat to the environment and also to the life and heath of humans, plants and animals. Any living species could only survive if the environment remains clean and pure, otherwise life on the planet would be really difficult and impossible to imagine.
Environmental Pollution Essay 150 words – Sample 2
Very often we hear the term environmental pollution while talking about harm human’s quest for progress is doing to the environment and what impacts it has on the health of humans and other species as well.
Pollution of the environment happens when our natural environment is disturbed by the introduction of unwanted and harmful substances known as pollutants. Many human activities like use of fossil fuels in the vehicles, dumping of industrial waste, cutting down trees and forests for urban settlements and large use of plastic are some of the main human induced causes of environmental pollution.
Environmental pollution leads to a series of undesirable outcomes like global warming, acid rain, species depletion, flood and famines among several other severe consequences. If we want the planet to be green and inhabited for millions of more years then it is very necessary that we should take all the necessary steps to prevent environmental pollution.
Environmental Pollution Essay 200 words – Sample 3
Environmental pollution is described as the introduction of external pollutants into the environment. Our natural environment consists of the air, forests, rivers, streams, land, soil, vegetation etc. If anything unwanted generated due to human activities enter this otherwise pristine environment, this phenomenon is termed as environmental pollution.
Some of the major human activities causing environmental pollution are industrialization, deforestation, urbanization, nuclear spills etc. Often the production industries are set up near the natural water sources as water is a major resource for several kinds of industrial works.
Water used as coolant and also used for purposes like cleaning, washing etc. But also the waste produced by industries dumped into the water bodies resulting in their pollution.
Water a precious natural resource and though, almost 70% of earth’s surface is covered with water, only 1% of it is actually fresh water and suitable for consumption. Industrial waste pollutes that 1% of extremely rare reserve of fresh water, which has actually taken hundreds of years to be build.
It is very necessary therefore to prevent any damage to the environment and natural resources caused by the human activities. Environmental pollution is a global threat and it must be prevented by making new laws and implementing them with full diligence.
Environmental Pollution Essay 250 words- Sample 3
The term environmental pollution used to describe the contamination of environment by external substances called pollutants. These pollutants generated due to human activities and could be in gaseous, solid or liquid state, depending on their respective process of generation.
Gaseous pollutants include gases like Carbon dioxide (CO2), Carbon Monoxide (CO), Sulphur Dioxide (SO2) generated due to the combustion of fossil fuels. These gases are toxic in nature and harmful to breathe in, when present in the atmosphere in large quantities.
Solid pollutants include industrial waste and waste from human settlements. They consists of all types of solid compounds like plastic, metal, wood, leaves, etc. Solid pollutants not only cause land and soil pollution but also reach our water bodies and pollute them.
Liquid pollutants on the other hand consist of oil and other petroleum products, chemicals, acids etc. The main source of liquid pollutants is petroleum and fuel production industries.
Environmental pollution has an adverse effect on the vital resources like air, water and plants as well as on the health and life of humans. Air pollutions causes respiratory ailments while the pollution of water bodies leads to water borne diseases. Soil pollution also causes contamination of soil affecting the crop production in that particular area.
There is an urgent need to control the environmental pollution by effectively controlling the production of pollutants by adopting more environment friendly policies. Use of more eco friendly fuel sources and proper collection and disposal of waste are some of the methods that could adopted to control environmental pollution.
Environmental Pollution Essay 300 words- Sample 4
Introduction
When an unwanted toxic substance enters our otherwise pure environment, it is termed as pollution. Environmental pollution is serious threat to the environment and its resources. Ironically, almost all of the causes of environment pollution human induced. Below we have presented some important pollution facts for kids, to improve their knowledge.
Pollution Facts for Kids
Below we have provided bulleted point wise narration of environmental pollution facts for kids.
- Pollution is a serious health concern for people around the world, including the children and adults. Nearly 10 million people worldwide are suffering due to pollution related issues and it is also responsible for the death of more than 2 million children under the age of 5.
- Water pollution in developed countries is chiefly due to industrial waste. Around 70% of industrial waste in developed countries dumped into water, making the lakes and rivers too polluted for any activity.
- Pollution of fresh drinking water is one of the main causes of loss of life throughout the world. Every year at least 250 million cases of water borne diseases reported, which subsequently causes 2 to 10 million deaths.
- A normal human being breathes in around 11,000 liters of air per day. Therefore, breathing polluted air causes severe lung diseases and people living in places with poor air quality are more susceptible to it.
- Motor vehicles are the main source of air pollution than anything else. An average car produces at least half a ton of carbon dioxide.
Conclusion
Though, the pollution affects the environment and the health of flora and fauna; it is the children who are more susceptible to it health hazards. We must take necessary steps to curb pollution in order to safeguard the health and future of our children.
Environmental Pollution Essay 350 words- Sample 5
Introduction
Environmental Pollution refers to the introduction of external pollutants into the environment. These pollutants primarily generated from several human activities like transportation, industrialization etc. Environmental pollution has many effects on the environment. Some of the major effects of environmental pollution described below.
Major Effects of Pollution
- Global Warming
Global warming refers to the rise in average surface temperature of earth. The main reason of global warming is the greenhouse effect which in turn caused due to a large concentration of green house gases into the atmosphere. Gases like Carbon dioxide (CO2), Water vapor (H2O), Methane (CH4) and Nitrous Oxide (N2O) are green house gases and emitted mainly due to the fossil fuel combustion. Greenhouse gases help retain the sun’s heat into the atmosphere, consequently resulting in a rise in earth’s surface temperature.
- Acid Rain
Acid rain is another environmental degrading effect of pollution. It refers to a rain or a kind of precipitation that is acidic in nature with more concentration of Hydrogen ions, in other words the pH level of Acid Rain is low. It is very harmful to the plants, aquatic species and buildings also. The main human induced causes of acid rain are nitrogen and sulfur compounds generated due to activities like generation of electricity, meat production industries and transportation.
- Species Depletion
One of the most serious effects of environmental pollution is species depletion both on land and in water. Water pollution severely impacts the quality of water, making it toxic and harmful to live in for the aquatic animals like fishes and tortoise etc. They are highly sensitive to the pollution and often succumb to it. Land pollution and air pollution also causes the depletion of the species of flora and fauna respectively. Air pollution causes some serious respiratory ailments in humans as well as animals.
Conclusion
Pollution not only effects the environment, but it also threatens the very existence of life on earth. It has a large degrading effect on the environment and we must take necessary remedial measures for its prevention if we want our planet to stay healthy and green.
Environmental Pollution Essay 400 words Sample 6
Introduction
Environmental pollution refers to the inclusion of unwanted toxic pollutants into the environment. These pollutants mainly generated due to several human activities and causes environment degradation. Different types of pollutants lead to different types of environmental pollution which we will discuss below.
Types of Environmental Pollution
Water Pollution
Water Pollution occurs when toxic substances like chemicals, plastic and other waste enters our water resources. The pollutants could include chemicals from agricultural runoff, industrial waste, urban sewage, oil spills by boats etc. Fresh water is very precious natural resource and must kept clean at any cost. As per an estimate provided by the Environment Protection Agency (EPA), 64% of lakes are not suitably clean for activities like fishing and swimming.
- Air Pollution
Air Pollution occurs when particles and other harmful gases generated due to human activities get mixed with the environmental air and causes its degradation. A main cause of the air pollution is the production and use of fossil fuels. The fossil fuel production industry produces harmful gases like SO2 (Sulphur dioxide), CO2 (Carbon dioxide) etc. These gases are toxic in nature and cause other serious complications like greenhouse effects and acid rain.
- Land/Soil Pollution
The main cause of land/soil pollution is urban waste and agricultural runoff. Urban waste consists of all type of degradable, and non degradable waste likes vegetables, waste food, plastic, hospital waste etc. In the absence of a proper waste collection and disposal mechanism, these wastes get disposed on land resulting in land pollution. Moreover, the use of chemical fertilizers in the agricultural industry causes the chemical pollutants to get absorbed in the soil, causing soil pollution.
- Noise Pollution
Noise pollution also known as sound pollution and caused when the noise level into the environment reaches up to dangerously high level so as to interfere with normal activities of humans and animals. Transportation vehicles, heavy machineries, aircrafts are the main sources of noise pollution. Noise level is measured in Decibel (dB) and the permissible limit of noise as described by the World Health Organization (WHO) is 50 dB. Though, in the areas of dense population, urban settlement and traffic it often reaches up to 98 dB, which is very harmful to the humans and animals.
Conclusion
There many types of pollution depending on the activities they generated from; nevertheless, the ability to deal with all of them lies only with humans. It required that we take immediate responsibility of our environment and also take necessary steps towards preventing its pollution.
Environmental Pollution Essay 500 words – Sample 7
Introduction
Everything that surrounds us constitutes the environment. It is the condition in which humans, plants, animals and other creatures live and operate. Environmental Pollution on the other hand is the introduction of unwanted and often toxic substances in to the environment. These substances termed as pollutants and mainly produced due to human activities. In the following essay we will go through causes, effects and control of environmental pollution.
Causes of Environmental Pollution
Many causes of environmental pollution including oil spills, burning of fossil fuels, industrial waste, use of chemical fertilizers in agriculture, use of plastic etc. for instance, transportation industry relies on fuel like petrol and diesel that has derived formed due to anaerobic decomposition of buried dead organisms. The main pollutant gas emitted when fossil fuel burned in a transport vehicle are CO2 (Carbon dioxide) and CO (Carbon Monoxide). Former is a potent greenhouse gas while the latter is toxic in nature.
Industrial waste generated in industries throughout world carelessly dumped in to environment due to lack of proper planning. It pollutes our water bodies, land and is also harmful to the health of human and other living species.
Effects of Environmental Pollution
Effects of Environmental Pollution are on number of factors including human health as well as survival and health of other living organisms, animals and plants.
Air pollution causes severe respiratory ailments in humans and animals alike. Water pollution renders water toxic and natural water resource unusable. It also causes depletion of aquatic species and flora and fauna that depends on it.
Above mentioned effects of environmental pollution, some more severe effects like global warming, floods and acid rain. Global warming caused due excess environmental concentration of gases like CO2 (Carbon dioxide), CH4 (Methane), N2O (Nitrous Oxide) and O3 (Ozone). These gases primarily released due to human activities like transportation, industrialization etc.
Environmental Pollution Control
Pollution control refers to the controlling of emissions from human activities, into the environment. The waste products that generated by transportation, industrialization, and several other similar activities; leads to the degradation of the environment.
Pollution caused by these waste products could controlled by adapting to new environmental friendly norms for industries. And by allowing recycling or proper disposal of waste.
Methods like dust collection system and electrostatic precipitation can used to control air pollution; sewage treatment like sedimentation can used for treating industrial and urban waste.
Conclusion
Environmental pollution is one of the greatest threats to health of the planet. Ever growing human needs and man’s quest for progress is consistently degrading the atmosphere and its elements. An urgent need to take necessary action for controlling environment pollution caused due to human activities by taking remedial measures.
Frequently Asked Questions on Environmental Pollution
What are the environmental issues faced today?
Today, critical environmental issues include global warming, deforestation, air and water pollution, and biodiversity loss. These problems affect our health, resources, and entire ecosystems.
What is the government action on pollution?
Governments tackle pollution by enforcing regulations to limit emissions, implementing green initiatives, and promoting renewable energy sources. These actions aim to improve air and water quality and protect citizen health.
What causes environmental problems?
Environmental problems stem from human activities such as industrialization, deforestation, and irresponsible waste disposal, leading to climate change, resource depletion, and habitat destruction among others.
Who is responsible for environmental pollution?
Everyone contributes to environmental pollution, but industrial entities, transportation, and agricultural sectors majorly impact through emissions and chemical runoffs. However, collective human activities across the globe are the overarching contributors.
Why is it important to prevent environmental pollution?
Preventing environmental pollution is crucial to maintain healthy living spaces, protect wildlife, conserve natural resources, and ensure the well-being of future generations. It helps sustain our life-support systems on the planet.
Why is environmental protection important?
Environmental protection is vital to preserve the Earth's ecological balance. It safeguards biodiversity, prevents resource depletion, and helps in mitigating natural disasters, ensuring a healthier and sustainable planet.
What is the importance of the environment?
The environment is essential as it provides us with air, water, food, and shelter - the fundamental aspects of our survival. It supports biodiversity, drives climate patterns, and allows the continuation of life on Earth.
What is environmental pollution?
Environmental pollution refers to the contamination of our surroundings, including the air, water, and land, caused by harmful substances. It adversely affects the natural world and human health, leading to a compromised ecosystem.
