The causes of water pollution predominantly include washing of agrochemicals into water bodies, spillage of fuels and other chemicals, improper disposal of various types of waste as well as synthetic detergents used both domestically and industrially, natural processes such as volcanic eruptions or biological processes, and so on Agarwal Physical factors such as radiations also have an impact on water quality and aquatic life Goel 2.
Pollution is eventually going to reduce the quantity of water that can be used from water bodies. Pollution not only affects human life but also the rest of the animal kingdom and the ecosystem in general.
It can result in the shortage of water that can be used for human consumption as well as for agricultural purposes Agarwal A consequence of water pollution also includes the destruction of aquatic life which can also impact the economy of various countries because aquatic animals such as fish form an important part of the food, and import and export industries.
Therefore, water pollution is indeed a very serious concern because it not only has an impact on health and but also can have negative effects on various industries and agriculture. It is therefore highly important to devise methods to reduce the level of water pollution that we are currently facing.
Causes, Effects and Control. New Age International, Here we have provided some easily written essay on water pollution for students. They can select any water pollution essay according to the need and requirement: Water pollution has become a continuous increasing problem on the earth which is affecting the human and animal lives in all aspects. Water pollution is the contamination of drinking water by the poisonous pollutants generated by the human activities.
The whole water is getting polluted through many sources such as urban runoff, agricultural, industrial, sedimentary, leeching from landfills, animal wastes, and other human activities. All the pollutants are very harmful to the environment. Human population is increasing day by day and thus their needs and competition leading pollution to the top level. We need to follow some drastic changes in our habits to save the earth water as well as continue the possibility of life here.
Water pollution is the most dangerous and worst form of pollution putting lives in danger. The water we drink daily looks very clear however contains verities of microscopic pollutants floating in it. The highest level of water pollution is caused by the pollutants come from agriculture field because of the high use of fertilizers, insecticides, and pesticides to enhance the production of crops.
We need to bring vast improvements in the type of chemicals we use in the agriculture. Oil is another big pollutant polluting the water.
Leaked oil from the land or rivers, oil transport through ships, ship crashes, etc flows to the sea or ocean and affecting whole water. Other hydrocarbon particles get settled down through rain water from air to ocean or sea water. Other toxic wastes through leakage of landfills, old mines, dumps, sewage, industrial wastes, and farms get mixed to the water. The level of fresh drinking water is becoming less day by day on the earth. There is a limited availability of drinking water on the earth however that too is getting polluted because of human activities.
It is tough to estimate the possibility of life on the earth in the absence of fresh drinking water. Water pollution is the mixing of foreign substances by means of organic, inorganic, biological and radiological in the water degrading the quality and usefulness of water. Hazardous pollutants may contain various types of impurities including harmful chemicals, dissolved gases, suspended matters, dissolved minerals, and even microbes.
All the contaminants reduce the level of dissolved oxygen in the water and affecting the lives of animals and human beings to a great extent. Dissolved oxygen is the oxygen present in water required by the aquatic system to continue the lives of plants and animals. However biochemical oxygen is the demanded oxygen by the aerobic micro-organisms to oxidize organic matters of wastes. Water pollution is caused by two means, one is natural water pollution due to the leaching of rocks, decay of organic matters, decay of dead matters, silting, soil erosion, etc and another one is man-made water pollution due to the deforestation, set up of industries near large water bodies, high level emission of industrial wastes, domestic sewage, synthetic chemicals, radio-active wastes, fertilizers, insecticides, pesticides etc.
Fresh water is the most important source of life on the earth. Any living thing may survive without food for days however it is impossible to imagine life without water and oxygen. The ever increasing human population enhances the demand of more water for purposes like drinking, washing, performing industrial processes, irrigating crops, arranging swimming pools and other water-sports centres.
Water pollution is done by the people of all over the world because of increasing demands and competitions of luxuries life. Waste products from many human activities are spoiling the whole water and decreasing the amount of oxygen available in the water.
Such pollutants are altering the physical, chemical, thermal, and biological characteristics of the water and adversely affecting the lives inside as well as outside the water. When we drink the polluted water, harmful chemicals and other pollutants goes inside our body and deteriorates all the body organs functioning and puts our lives in danger.
Such harmful chemicals also disturb the lives of animals and plants greatly. When plants absorb dirty water through their roots, they stop growing and die.
Thousands of seabirds are killing because of the oil spilling from ships and industries. High level of water pollution is done due to the chemicals coming out of the agricultural usage of fertilizers, insecticides and pesticides.
The effect of water pollution varies from place to place upon the type and amount of water contamination. The degradation of drinking water needs an urgent basis prevention method which is possible by the proper understanding and support from the end of each and every person living on the earth. Water is the most important need of the life on the earth. It makes possible the possibility of any forms of life here and their existence. It maintains the ecological balance in the biosphere.
Water pollution is the introduction into fresh or ocean waters of chemical, physical, or biological material that degrades the quality of the water 3/5(10).
Water Pollution Essay 1 ( words) Water pollution has become a continuous increasing problem on the earth which is affecting the human and animal lives in all aspects. Water pollution is the contamination of drinking water by the poisonous pollutants generated by the human activities.
Therefore individuals have to realize that water pollutants can lead to long term effects and sometimes death due to the water pollution. The source of the pollutant can end but the long term effects for animal, humans and plant life can last years and even centuries, sometime totally destroying a species. Water Pollution Essay Examples. 69 total results. Water Pollution Is a Threat to Human Civilization and Should Be a Global Issue Prevented by All Countries. 1, words. 3 pages. The Effects of Pollution on Our Water. 1, words. 3 pages. A Review of Puget Sound Report Detailing Industry's Toxic Chemical. words. 1 page.
Writing an essay about water pollution is a cinch, especially if you’ve been reading a lot about the subject. Water pollution is a usual topic in high school and college essays, primarily because it is timely and relevant. Essay on Water Pollution Water covers two-thirds of the Earth’s surface, with over 97% present in the oceans and less than 1% in freshwater streams and lakes. Water is also present in the atmosphere in solid form in the polar icecaps and as groundwater in aquifers (water-bearing rocks) deep underground.