Urban Air Pollution In The United States

Pollution continues to pose an enormous threat to residents of urban cities worldwide. In the August 2008 Monthly Update, it is stated that approximately 800,000 deaths each year can be attributed to outdoor air pollution, making pollution the single most harmful environmental hazard to human health in urban areas (Kallman). The fact that pollution kills hundreds of thousands of people each year alone portrays just how dangerous living in these conditions can be. Kallman writes about a study which proves an increase in upper respiratory diseases, cardiovascular mortality, respiratory mortality, and low birth weights when exposed to air pollutants (August 2008: Monthly Update). These can be very serious diseases and complications which, when contracted, can lead to death or very serious illnesses. There

The American automotive industry has been under a lot of pressure over recent years due to increased concern for the environment and increased global competition. An environmental scan on the American automotive industry shows that the global competition is a great cause for concern, new technology is providing an edge, emissions and laws regulating them are as tight as ever, and consumer opinion is reflecting concern for this.

Introduction Automobile usage has increased in America and elsewhere in the world. In a research done by Sutherland, J., et al. (2004) “The US has a contributed to 200 million passengers in cars and light truck over the past few years. Further in 1990, studies showed that US cars increased six times faster than human population. The leaders in the automotive industry must adopt some key elements to ensure success in this fast-moving environment. They must invest in knowing their markets, building brands, adapting product strategies and taking long-term view on their goals and objectives. This paper outlines some of the key factors which should be considered. Environmental factors automotive designers and engineers have always said the main threats in the American Automotive industry are the environmental factors such as fuel economy and the clean air regulations. Automotive Emission posed different problems than manufacturing discharges such as coal smoke. Increased fossil-fuel emission has resulted from the million car increase. Irritation smog, which is comprised of carbon monoxide, hydrocarbons, sulfur oxide and other various chemical mixtures are cited in major cities such as Los Angeles. These auto emissions are also said to cause headaches, visual pollutions, contribute to lung cancers and other respiratory disease. In the end, the engineers have designed cars that are better environmental performers, cost effective and fuel efficient to reduce the environmental

Since human’s activity, pollution becomes a big problem in the world. There are a lot of part of pollutions include water pollution, light pollution and air pollution. Air pollution is happened in our life. The United States is also a victim of air pollution. In 1943, Los Angeles photochemical smog event occurred. The whole of Los Angeles was covered with smoke. There are about 400 people died and a lot of fruits in orchards began to wither.

The author begins the article by discussing the death percentage related to air pollution and what causes the elevated levels of air pollution. Huth continues the article by pointing out that different areas have different problems related to air pollution. Finally, Huth draws attention to the fact that different countries have different solutions to the air pollution. Though this piece was written for the entire United States, the fact that air pollution can be deadly to humans is universally applicable. Though Huth is a reporter and not an environmental scientist, Huth does cite reports made by credible institutions. Though this article talks only about how air pollution is deadly and does not expand the idea to talk about other health complications, the fact that air pollution is dangerous to human health does support my claim that a reduction in air pollution will lead to a better quality of

Cars consist of being the number one way of travel throughout the United States. We rely on them to transport us to work, activities and necessary destinations. With this constant use of vehicles, it has had a negative impact on the environment. Although cars were invented almost a century ago to make life easier with getting around, car pollution has been our number one source of air pollution and has significantly impacted our environment due to how accessible they are. Arising problems such as air pollution, global warming, and health issues of americans, we have to come to the understanding that our environment is at risk if the amount of car pollution continues to increase.

No matter where you are at today the air quality is poor and increasing in most cities. Dallas-Fort Worth is ranked number seven according to the American Lung Association’s air quality report for having the worst air. Everywhere you look there is pollution and its time to take dramatic measures in order to lower health and en-vironmental problems. Problems that are increasing due to the higher demand for goods, services, and transportation.

A controversy issue in the United States is whether or not we should be involved in the controlling international pollution. Pollution is problem world-wide. Many would like to be involved in pollution while others would not. I believe that the United States should not be involved in the controlling of international pollution.

Water Pollution has been an increasing problem over the last few years. Pollution comes from many different things; agricultural, urban runoff, industrial, sedimentary, animal wastes, and leeching from landfills/septic systems just to name a few (Resources). The reason why pollution has increased over the years is because the rise in population and the advancements in technology the society has made. If society plans on having their resources here for many years to come they are going to have to make some drastic changes in the way they treat the earth, and these changes will have to start with their pollutants (Foundation).

One of the reasons that cause air pollution in the United States is combustion of fossil fuels. United states known as the developed countries. For big countries, there will have many moving vehicles. Burning oil from fossil fuels such as diesel is burnt in moving vehicles cause air pollution. When the oil is burned, dangerous gases released into air and the environment. From that, if the people overuse of fossil fuel, its will kill the environment as dangerous gases are polluting the environment and harm the habitat. Because of our selfishness, other must face hardship cause of air pollution that is produced from the environment also from the human. From the source that was found, according to Rakesh from Conserve Energy Future (CEF), dangerous

Similarly government regulations in the United States and Europe are tightening up, consequently requiring cars to be cleaner and more fuel efficient. As a result, the collaboration with BMW is paramount to getting the most fuel efficient vehicles to the market in a timely manner so that GM can harvest a substantial profit. (3) In addition General Motors is working on the next generation of fuel efficient and gasoline free vehicles to help reduce the impact of the vehicle on the environment, while preserving personal mobility, which further indicates its commitment to innovation. (6)

Environmental concerns have been raised from time to time because of the dependency on the gasoline-fueled engine as the chief auto powertrain technology. This has resulted in exposing many automobile users to unpredictable prices of fuel. These issues were, however, the reason for

Each day a surface as large as a tennis court is exposed to a volume of air and contaminants that would fill a swimming pool1. While the human body has amazing capabilities to filter these contaminants many however are able to transverse these barriers and deposit within the lungs. The mere accumulation of particulates can impair breathing, cause injury, infiltrate the body’s circulation, or alter cellular function2. Thus in the end can exacerbate current pulmonary conditions such as lung disease or give rise to a number of pulmonary aliments2.

In the article, “ Why the Gasoline Engine Isn’t Going Away Anytime Soon,” Joseph B. White writes about the reality of the old school, yet productive ways how the internal-combustion engine is going to stay in the competitive market. While at the same time he describes the change for the industry is coming just at a gradual slow pace. For years environmentalists and energy saving specialists could not accomplish what high oil prices did in just a couple years. Changing the game of auto makers focus to make improvements to their engines. The idea of changing from oil to electricity is possible but there is few chances of it succeeding until the future. The author states that cars powerful enough to serve more than one function are the basic need

Air, is one of the most substantial source to mankind and our planet. While it exists, so does everything else along. However, in today’s epidemic, there has been certain factors that have increased in understanding whether the air we breathe today is healthy or not? Is it doing more harm than we thought? In other words, the health risks against air pollution have risen in the past few decades; all from what you may ask? Well, it could be for various factors and evaluations; either environmental or materialistic. Pollution is a major public health crisis in the world. (Friis, 2012). This is one of the conflicts that contribute to various aspects of an individual’s life, whether they may realize it or not. In this paper will include the sources that cause pollution with the effects it cause as well as policies on the regulation of air pollution.