Environmental Pollution Essay

The earth is 4.543 billion years old, our ancestors are estimated to date back to six million years, with modern human life dating back to 200,000 years ago (Reed). The effects of humanity on earth can be displayed by the increase of pollution within our ecosphere. As our population continues to increase, so does our carbon footprint upon the earth. On a more localized scale, the Central Valley is a mecca of poor air quality and elevating pollution levels. An assortment of environmental factors increases these pollution levels. The Central Valley is a hub for the climate, natural, industrial, mobile, and agricultural components that equate to this growing pollution problem.

Air pollution causes great damage to the environment. These damages include acid rain, eutrophication,haze, ozone depletion, global climate change, etc. "Acid rain is precipitation containing harmful amounts of nitric and sulfuric acids."Acid

Environmental scanning can be viewed as a way of acquiring information about outside events that can aid organizations in first identifying potential trends, then interpreting them

Air pollution is the type of pollution that is the most dangerous of them all. The major cause of pollution is by the emissions of smoke from automobiles that especially emit suplur dioxide, carbon monoxide and nitrogen oxide. These gases can play a role in creating acid rain and smog. Sulfur dioxide and carbon dioxide are greenhouse gases which are warming up the planet .Air pollution leads to people getting sick such as getting increasing the risk of lung cancer and other types of cancers, asthma, and allergies, getting headaches, respiratory diseases cardio vascular problems, and neurobehavioral disorders.

Some organisms may react to the pollutants more than others and some could be exposed to the pollutants in higher doses, for example, fish in areas of polluted water (Spooner, 2012). Pollution has many forms, for example, air, soil, water, noise and light. Water pollution is a result of industrial waste products being released into rivers, lakes and other water bodies and as a result of this it has made some marine environments no longer habitable. Acid rain, fertilisers and polluted water can result in soil pollution and as a result, for example, this can lead to bad crops. Soil pollution occurs when chemicals are released by spill or underground storage tank leakage and this releases heavy contaminants into the soil, such as heavy metals, hydrocarbons and pesticides. Air pollution is one of the most harmful types of pollution to the environment. Air pollution is caused by harmful smoke that is produced by vehicles and factories. Evidence of an increase in air pollution is seen in lung cancer, asthma and allergies, along with serious and irreparable damage to fauna and flora. Also, this has affected the migratory pattern of birds as severe air pollution can prevent them from reaching their seasonal metropolitan destinations of centuries (UCCEE, 2006). The impact that pollutants have on the environment is vast and detrimental, as excessive levels of pollution can cause a great amount of damage to the

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.

“Water is life's matter and matrix, mother, and medium. There is no life without water. (Szent-Gyorgyi)” This powerful phrase was coined by Albert Szent-Gyorgyi, a Nobel Prize winning biochemist. Even in the early 1900’s when Albert lived, people were talking about water pollution. Pollution is still even today, a hot topic of politics. According to Merriam-Webster Dictionary, pollution is “the action of polluting, especially by environmental contamination with man-made waste.” Pollutants can be more than synthetic waste. Pollutants can be natural such as soil, volcanic ash, and minerals. Whether the pollution is natural or accidental, humans should always carefully monitor pollution in our waterways. Pollution can affect the life from plants to wildlife, and even humans. Therefore, having regular water testing is important for maintaining and monitoring pollution, animal populations, and overall water quality.

Factories were created to have a bigger work force in one place rather than use the Putting out system. Originally located next to streams, factories started using coal to power the factories instead of water power as it would produce more products faster. Coal was used because of its reliability to power the factories. The overuse of coal caused widespread pollution across countries. As the industrial revolution progressed, other methods to power machines were introduced. Some countries decided to stick with coal powered as they did not want to spend money on the new methods to power the machines. As a result, the pollution increased and countries started to suffer from the bad air quality. China’s factories did not switch to cleaner methods and the pollution increased all over china.

Heavy pollution can be found all across China, though it is more concentrated in the east than anywhere else. But where does all of this pollution come from? Many people would assume that it is generated only urban or industrial areas(This is also true for air pollution); however, farmers play a big role in polluting the water. With a fast-growing population and economy farmers are required to produce more crops every year. This has led them into using organochlorine pesticides which was heavily used in the 1950s to the 1970s to control agricultural and get rid of mosquitoes. According to Farmers continue to use harmful chemicals such as polychlorinated biphenyls which is used for lubrication on farming equipment such as tractors, air compressors, pumps, and other agricultural machinery however it was later found to be harmful to the environment and cause cancer to animals (ATSDR). The list continues on with polybrominated diphenyl ethers which is a flame retardant, polychlorinated dibenzo-p-dioxins which is used as a herbicide, and ammonium perfluorooctanoate which is a pesticide. With all of these chemicals in the water it puts China at one of the highest polluted countries on earth. Due to the high amount of pollution in the water it makes China's water resources very limited as it has been quoted that only 20-25% of China's water is actually consumable or usable for agriculture/industrial use. In fact in 2005 research shows that out of the 515 rivers surveyed 60 were

“Pollution is nothing but the resources we are not harvesting. We allow them to be dispersed because we have been ignorant of their value.” - R. Buckminster Fuller. A bus company in Great Britain has taken this quote into full effect. The Bath Bus Company has created a first ever “Bio-Bus” and will transfer its passengers between the Bath and Bristol Airport. This 40-seat bus runs completely on biomethane gas which is generated through food waste and human waste. This bus fills two needs: transporting passengers and improving air quality. By recycling an undesirable product, this bus company has created something that improves their society (Pollution Control). There are many more examples of countries and communities developing a product or plan to improve the quality of their life. In fact, environmental protection has dated back to the beginning of ancient civilizations and has continued to be an important concept in today’s society.

Environmental problems are something which belongs to nature or known as “Mother Earth” [13]. Nature was created to help people survive from gathering foods until build a house. This phenomenon happens continuously without thinking how much damage that nature has because human’s fault. Nature gradually becomes worse and animal’s life in danger. People who are aware of the importance of nature react. Those people do several ways to save the environment. Although these efforts can return back the environment, these efforts only can be hold temporarily. This problem happens because those people who are aware of the environment only slightly; for remaining, there are people either do not know or do not care about the nature. People’s efforts

Pollution is the introduction of harmful substances or products into the environment. It is a major problem in America and as well as the world. Pollution not only damages the environment, but damages us also. It has cause many problems ranging from lung cancer to the greenhouse effect. It is all among us but we continue to live in our own filth. What is the reason behind this flawed logic? In this paper I will examine the problems and solutions for this issue.

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.

Earth is the only place in the universe that can support human life. It is very important that we realize this fact and take very good care of it. Various human activities cause the destruction of earth. Human beings can live a few days without food and water however humans can last only a few seconds without oxygen. Various human activities lead to the aggravation of the quality of air. Gases produced by human activities mainly due to exploitation of resources and industrialization cause air pollution. Green house gases mainly chlorofluorocarbons; carbon

Pollution has become a major issue over the years because it contaminates the Earth’s environment and affects human health. While some environmental pollution is a result of natural causes such as volcanic eruptions, most is caused by human activities. The increase of various types of pollution has made cancer pollutant more prevalent among the people, raising the risk of getting cancer. After being exposed to theses pollutants, the effects may be immediate or delayed. Some of the delayed effects, due to the exposure, can go unnoticed for many years. Another major issue that pollution creates is the tremendous cost for preventing and cleaning it up. However, we can not regulate the pollutants to the extent where there are no more possible