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Consequences of air pollution essay
Causes and effects of air pollution
Consequences of air pollution essay
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INTRODUCTION
The 21st century is an age of environmental awareness. We have commissions and agencies that measure our pollution in minutiae level parts per million. There is study after study of the affects of not only elemental health pollution, but also mental health pollution. Although there is no doubt of the importance of this era of hyper-awareness of this movement, it is a new phenomena in the spectrum of history. In the United States, a vanguard in environmental awareness has only seriously started legislating pollution controls for the protection of its citizens in the past thirty years. Many detractors, even today, feel that it is a loosing battle and that regulation of pollution control is indirect conflict with the industrial machine that is the backbone of the United States economy. However, there is one example of a region of this country that demonstrates not only the successful combination of environmental control and business, but this relationship was started forty years before the nations first pollution regulations were drafted to Congress.
Pittsburgh’s story is one of suffering and redemption that no city, no community no region can claim to be more tragic and hopeful in its fight against pollution. A city founded in a river valley rich with resources; central access by water, rail and road; and integral to the key to the creation of a nation; Pittsburgh knew days when no vegetation grew from the soil and the sky was permanent midnight twenty four hours a day. That was life in the monikered “Smoke City” until citizens and businesses took fate into their own hands and cleaned themselves up. Their struggle endured hardship and death, but the residents of Pittsburgh found themselves after two hundred years of darkness living in one of the cleanest major cities in the country.
HISTORY
Before Europeans traveled the Monongahela to the confluence of the “Three Rivers” of the Allegheny, Monongahela and Ohio, Pittsburgh was a sparsely populated area even by the Native Americans. At best it was a rendezvous point for trade, claimed by no one due to the difficulty in traversing through large waterways and steep hills. For colonists, the trek over the Appalachian and Allegheny Mountains was enough to make the Pittsburgh region almost unreachable.
On November 23, 1753, an officer of the Virginia Militia—Major George Washington—sent to give warning to Britain’s enemy, the French forces, on the Ohio river a warning as a precursor to the French & Indian War-— noted in his journal the confluence of the major rivers.
The French and Indian War was the biggest war of America’s history at the time, and ended a bit over of a decade before the Revolution in 1763, after lasting 9 years. Britain and France’s conflict over the Ohio River Valley and who claimed ownership of it was a big reason for this war, and the formation of allies that The Colonies and the Native Indians made with Britain and France, respectively, added even more of the bitter taste between The Colonies and Natives. The war ended with the British winning and with the Treaty of Paris. America was expanded to the Mississippi River. George Washington, who would later become one of the Country 's most important founding fathers, fought in this war.
He surrendered and was allowed to return to Virginia. This foolish mistake made by Washington started the French and Indian War. This was one of the few mistakes George Washington made during his military career. Washington knew the Ohio Valley well because he was hired by the wealthy Fairfax family, as a land surveyor. This knowledge was valuable to General Braddock, because he was unfamiliar with the American territory.
Gulbinas, Vilija. “On the Road to Recovery: an Angelino’s Guide to Smog”. Los Angeles, CA: US. 1998. www.ben2.ucla.edu/~vgulbina
By the year 1754 conflict had erupted between France and Britain over colonial borders in the new world. Britain was expanding her American colonies westward, and France was alarmed by Britain’s aggressive movement into traditionally French or Indian territories. The spur had begun when French soldiers captured a British expedition led by George Washington; he was dispatched by Gov. Robert Dinwiddie on a fruitless mission to warn the French commander at Fort Le Boeuf against further encroachment on territory claimed by Britain. The consequential conflict, known as the French and Indian War, lasted from 1754 to 1763 and had a profound impact on Britain’s dealings with the colonies in America which ultimately led to the American Revolution.
The French and Indian war took place between 1754 and 1763. Here between these nine years would serve as the blue print to America’s history and future. “What began as a struggle over territorial rights between British colonist and French settlers became part of an international war between the great powers” (Schwartz, 1). To truly understand the French and Indian war, many must take a look into the past events that caused the dispute between the British and the French. During the year 1498, the British claims to the continent were based on the London Company and the sailing of the waters under the rule of King James I. This is where the British company in the latter half of the seventeenth century, under the crown established a reign or province, extending from seas to sea.
For over half a century the Pittsburgh region was the largest concentration of steel making in the world. Its collapse was spectacular. The mill towns strung along the Monongahela Valley have now suffered forty years of decline. Much of their shabby infrastructure and buildings (at best homely even in their prime) has decayed, most of their population has fled to the metropolitan suburbs or left the region, and those that remain, for the most part poor, struggle or live off memories. Regeneration is a continuing problem for public policy makers as the mill towns struggle on life-support systems — public welfare for individual households; funding from federal, state and local agencies for public services, projects and a plethora of `initiatives´. Re-born they are not.
The environment and the health of the surrounding population go hand in hand. The Environmental Protection Agency takes on this ever so important mission of protecting them both. The mission statement of the EPA states, “The U.S. Environmental Protection Agency's Office of Small Business Programs is to support the protection of human health and the environment by advocating and advancing the business, regulatory, and environmental compliance concerns of small and socio-economically disadvantaged businesses, and minority academic institutions (US Enviromental Protection Agency, 2010).” The impact of its mission can be defined clearly as it examines the impact of contamination in the air, the water, and the land on human health.
O’Toole, Christine H. 2006. “Pittsburgh’s South Side, Resurrected.” The Washington Post, October 29. Retrieved April 8, 2011 (http://www.washingtonpost.com/wp-dyn/content/article/2006/10/27/AR2006102700494.html).
Then the documentary tackles Puget Sound. The Duwamish River is the largest hot spot in the nation. In 2001, the Duwamish River was classified as a “Super Fund” site. This is given to a site that will receive federal assistance for clean up. But yet, it may be too late. Puget Sound in contaminated with PCP, lead and mercury. The threat comes from the giant industrial polluters of old and from chemicals in consumers’ face creams, deodorants, prescription medicines and household cleaners that find their way into sewers, storm drains, eventually into America’s waterways and drinking water.
This case focuses on corporate obstacles to pollution prevention. Pollution prevention can complex especially for large corporations. There are many different forms of pollution prevention including emissions control devices and incremental changes in existing technology. The author reviews the impact of emissions controlled devices, however the focus of the case study is on incremental changes in existing technology. Incremental changes include substituting one or two steps in a production process or relationship changes between production steps. One example of incremental changes that was provided by the author was eliminating chlorofluorocarbons and saving energy by replacing a refrigeration process with a heath exchanger that can exploit waste cooling from another part of the process. There are three critical decision-making stages for incremental changes; identifying a pollution prevention opportunity, finding a solution appropriate to that opportunity, and implementing that solution. The author discusses the three aspects of an organization (culture, ability to process information, and its politics) and how they impact the decision-making stages.
“D-Town!” Back home in Canonsburg, a small suburb outside of Pittsburgh, this is how we refer to Donora. We joke that the only thing in Donora is the roller skating rink, but even this is inaccessible to anyone who’s not a D-town native because when you are at the age to want to go roller skating you aren’t brave enough to enter into the Donora city limits. Only dedicated roller-skaters are brave enough to dare the elements of Donora. Of course, one, particularly a girl, would never think of going to Donora alone. But for me, I was never really that scared of Donora because my grandparents live nearby and we used to have dinner at the Ponderosa that has since closed. But, I never missed the opportunity to poke fun at that “rough” territory. Recently, I drove through D-town. The shops are boarded up. There’s graffiti everywhere. In addition to the roller rink there are a few bars and decrepit restaurants. I always assumed that it was the gigantic Wal-mart that had caused this once thriving town to fall to shambles. But, this town, as I recently learned, was the site of the “worst recorded industrial air pollution accident in US history” (The Donora Fluoride Fog). This disaster intrigued me, so I decided to do some research regarding what happened.
We need to be concerned about the condition of the air that we breathe daily, because there has always been a problem with having fresh unpolluted air to breathe,dating back unto the Industrial Revolution the concern of polluted air has raised eyebrows whether it was scientists, government officials, or the general public the complaint of not pollutants in the air was a major health issue since the being of time. The reports of nineteen deaths in 1948, in the city of Denora, Pennsylvania was an eyeopener to the Washington groups, just because they were suppose to regulate industrial emissions made up of a combination of combustion products and thermal inversion these people still died.(Fleming and Knorr , 2009) So therefore it shows how very important it is to have clean fresh air versus polluted hazardous air that has an affects on Americans physically,economically, and socially.
Britain and France had been competing for wealth for centuries, the rivalry created bitter between british and french colonists. As the american colonies grew into french held territory hatred grew between england and france. At the same time some land companies wanted to explore oppertunities in the ohio river valley however, the french who traded throughout ohio country said no, for they did not want to share trade. In 1740, they finally decided not to listen and went out to look for places to set up for trade. Soon after the french attacked them and they all left. Soon after, a group of virginians had plans for setteling in the ohio river valley. In 1753, Governer Dwinddle of virginia sent a planter names George Washington out into ohio
It was a dark quiet night in the streets of Compton. There was a slight breeze along with shattering glass under the heavy boots of Big Smoke, who was being pursued by a gang he betrayed. He's been hiding for the past 2 weeks and now he's cornered. He will never forget the things he did to be hunted down like a wild animal.
Are you aware of the detrimental impacts that we have had on our environment? Every second, the Earth is being polluted by poisonous gases, waste products and due to human activities, the world’s climate is dramatically changing. In other words, these impacts do not only harm our environment but also our health. It has been scientifically proven that air pollution causes respiratory diseases and cancer, due to the inhalation of all the harmful chemicals. Water pollution can also lead to typhoid, diarrheal diseases and other waterborne disease, due to the intake of bacteria and parasites. Many people have died due to these health-related illnesses. So why are we still living in this awful condition? Air sustains us and water is a basic necessity, so we should do what we can to prevent pollution. In short, we should protect our environment to ensure a healthy life a...