Importance Of Water Pollution Essay

When you think of problems in the world today, water pollution isn’t one that would normally come up. In fact it is one of the worst problems in the world today. Water pollution, by definition, is the contamination of streams, lakes, underground water, bays, or oceans by any substances harmful to living things. All living things contain water and most need water to survive, so water pollution is a big problem. If severe, the pollution can kill off birds, fish, and any animals that use the water source. In some cases even killing an entire species.

Comprising over seventy percent of the Earth's surface, water is undeniably the most valuable natural resource. Life on Earth would be non-existent without water because it is essential for everything on our planet to grow. The human body is composed of 50-80% water. Blood and muscles contain significant amounts, and approximately 95% of the brain is water. All body systems and organs need water to function properly, and will shut down without it. Most of the chemical reactions that take place in our body need water as their medium. We can live without food for a few weeks, but can survive only a few days without water. It's essential because unlike other nutrients, water isn't stored in the body. Typically, everyday, we lose around 10

Water pollution impacts how humans and other living organisms live their life. Most common way humans are effected by water pollution is through diseases while drinking the water. Scientists have found over “five hundred different types of diseases” that can affect humans. (Book). These diseases get into the water streams by human and animal wastes. The diseases in the water can often lead to death for humans. Recent research has shown that that each year

Pollution has had a shocking impact in the atmosphere for including many irreparable damages to ocean life, serious health issues to human beings, and negative changes to the environment. Pollution is a man-made global dilemma which is increasing to a serious magnitude. Human beings, the number one culprit, seem to be blind to this matter. Humans’ inability to clearly see the problem they are creating, will be one of the causes for the world to be no more.

What is Water pollution? Water pollution is the contamination of water bodies. Water pollution occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful compounds. Water pollution affects plants and other living things. (http://www.nrdc.org/water/). Did you know that around 70% of waste is poured or dumped into many bodies of water and therefore no usable to humans nor animals. Why are we using the waterways as our trash can? In this paper I want to discuss the different ways people pollute our Coastal Waterways and the extreme effects that it has on not only humans by a chain of food supply to other species.

All around the world, countries are fighting to keep their drinking water clean. Whether it’s streams, rivers, or lakes, countries have taken great measures to maintain high quality drinking water for both human consumption and animal consumption. Countries must first understand the sources of the polltion, then determine the best methods to eliminate the pollution. Clean drinking water is a valuable resource and a the key to human survival. Plants and animals also depend on water for their growth, so all water must be kept clean. The major contributors to water pollution can be classified in three categories, industrial, agricultural and municipal.

Pollution comes in many forms. In the ocean we dump a variety of substances, including human wastes, chemicals from fertilizers, oil, and trash such as plastic which all contribute to the growing issue of our ocean pollution. In addition to, our usable waters are finite. More than 97.5 percent of the water on this planet is undrinkable salt water; the remaining 2.5 percent has two-thirds of the usable fresh water locked up in glaciers, snow, and permafrost. Of the one-third of freshwater that is available for human use, 20 percent is used for industrial use. (“Water Pollution”) “In effect, water pollution reduces the volume of water available

There are two types of pollutions that can occur there are primary that is caused from a known source and secondary is formed with primary pollutants which are mostly from a chemical reaction. When the most important object that humans need to survive like water is polluted no one is able to drink from it because the outcome will be your loves ones attending your funeral. Five thousand people die from polluted water everyday. An important fact is that sewage and industrial waste from unsuccessful experiments or the unwanted garbage is being dumped in U.S waters. The world uses water for bathing, drinking, swimming, and other fun activities. Who would want to let their children play with polluted water. With industries sterilizing the water

The amount of water pollution is growing rapidly. 80 percent of all water pollution comes from land and enters our lakes, streams, and oceans. Millions of cars leak antifreeze, oil, and gasoline every day that runs off into the main water source. More than one-third of the shellfish-growing waters of the United States are adversely affected by coastal pollution. Nations spend millions of dollars on cleanup in our local lakes, streams, and

A physical, biological or chemical alteration to the air in the atmosphere can be termed as pollution. It occurs when any harmful gases, dust, smoke enters into the atmosphere and makes it difficult for plants, animals and humans to survive. Since the creation of the Clean Water and Clean Air Acts, significant improvements have been made to the overall water and air quality. Despite efforts, pollution remains a major threat to our general health and well-being and the problem still persists at harmful levels. America’ s Troubled Waters, a report by US Public Interest Research Groups (U.S. PIRG), cites the following statistics regarding the state of America’s waterways: Approximately 39% of rivers, 46% of lakes, and 51% of estuaries are still too polluted for safe fishing or swimming. Furthermore, pollution has caused nearly 20,000 beach closings in 2004, the highest level in 15 years. The EPA’s Wadeable Streams Assessment finds that 42% of all U.S. stream miles are in poor condition. More than half of those found in the eastern portion of the U.S. and 40% of those in the central region are considered to be in poor condition. Even though water pollution has spread, there are many solutions to this problem. Responsible practicing of Fertilizer and Pesticides use, filter runoff, capture and dispose of floating pollution in waterway are some measures which can be taken in order to prevent water pollution. Fertilizers and

Air and water pollution is one of the biggest problems the environment faces today. It is one of the highest leading cause of death. Air and water pollution has been affecting the environment for many years causing many diseases among people especially children. I will study and examine the early childhood growth between two countries which are Australia and Tanzania. I will discuss how clean and polluted their air and water is for each country. Their access to clean water. I will also explain the effects that can occur when water is contaminated. How children are affected when they don 't have access to primary essentials and how each country and their environment and living condition might threatened a child 's life.

As a result of past human irresponsibility with waste, the waters of China have become heavily polluted and toxic. Despite the additional regulations and enforcement that would be necessary to clean up the waters and the costs that come with them, the government must devote the human resources necessary to clean and facilitate the waters in order for the continued prosperity of China. The imperativity of China’s condition is explicitly put into proportion by Jenifer and Jerry Mcbeath when they assert that “water degradation… has reached crisis proportions” and “China’s water supply is 25% below the global average”. These poor conditions are a result of a multitude of regulation deficiencies, for example, those of factories, agriculture, and littering. Numerous industry manufacturing centers have been established on the coasts of rivers and waterways so that their waste may have easy disposal access, and the greatest amount of plastics runoff into the ocean is China’s. (Mcbeath and Mcbeath; “First… Waste”) If these issues are not regulated appropriately, the pollution will continue to increase and become further detrimental to all life in China. Already, countless areas of the ocean, rivers, and waterways are unusable or polluted as a result of the past abuses and lacking regulations. (Tibi; Moxley) In order for the waters to be restored, an organized system must be enforced for China to continue functioning.

Our planet earth is covered in water, more precisely 71% of earth’s surface is covered with water (Perlman & USGS, n.d.). With this large amount of water present one would think that water pollution is not something that needs to be considered. This in fact is untrue, water pollution is an ever growing problem that our planet is facing. One form of pollution that is on the rise is nutrient loading. Nutrient loading is a becoming a large problem in waterways throughout the world both in freshwater and marine systems. Because this issue is rapidly increasing, the sustainability of these aquatic systems should be addressed more prominently to prevent the process of eutrophication that occurs consequently of nutrient loading.

Since the industrial revolution, humans have centered our population masses near lakes, rivers, and coastal areas around the world. The industrial revolution has given us the ability to move mountains and alter the landscape to suit our needs; moreover, we have utilized these natural sources of water for irrigation of our farmlands and the drainage systems of our waste for hundreds of years. "Harmful algal blooms are a major environmental problem in all 50 states. Also known as red tides, blue-green algae or cyanobacteria, harmful algal blooms have severe impacts on human health, aquatic ecosystems, and the economy" (Environmental Protection Agency). The pollution created by human’s activities is enabling these types of biological events to get worse, which is causing more severe blooms to occur more frequently. Recently we have significantly improved our water treatment processes to limit the pollution of our waterways; however, some the chemicals used during water treatment increase oxygen levels to assist in the produce certain algae's which ingest and remove the harmful bacteria's present in wastewater before it is re-introduced into the natural water cycle.

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