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Effects of air pollution essay
Causes and effects of air pollution
Causes and effects of air pollution
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What is air pollution? According to the experts, the presence into the air of a substance which has harmful or poisonous effects is termed as air pollution. The presence of Air Pollution is countries such as the US comes unsurprisingly to everyone. Being one of the most industrialized countries on earth, air pollution is one of the environmental issues that we just have to deal with. However, a statistic which may take the people by surprise is that among states such as New York, California and Indiana, it is Maryland which has managed in registering the highest number of deaths from Air pollution in the United States. After multiple study conducted by various institutes, it has been concluded that motor vehicles, and industrial smokestacks contribute to the death of 113 people per 100,000 per year in Maryland, with Baltimore and Montgomery Village topping the list with 130 deaths per 100,000 people. According to the study conducted by the Massachusetts Institute of Technology (MIT), Baltimore is the largest contributor of Air Pollution, and it’s a very worrying aspect, when compared to much …show more content…
First, the current level of air pollution which the residents of Maryland experience can reduce life expectancy by approximately three years, and cause numerous diseases including lung diseases, which can cost the state in billions. According to the Maryland Department of Environment, Ground-level ozone, or smog has been one of Maryland’s most pervasive air pollution problem, and approximately seventy percent of Maryland’s air pollution originates from the upwind states, such as Kentucky, Ohio, West Virginia and Indiana). As a result, Maryland, along with several northeastern states filed a petition to force the Environmental Protection Agency to regulate thirty-six power plant units the upwind states, to run their air pollution controls to reduce
West Virginia and Kentucky have been faced with a rise in health-related issues, leading the nation in cancer-related deaths. Many of those cases have been said to be caused from greater exposer to pollution from coal-mining activity, which is said to increase your chances for cancer along with other fatal diseases. The Appalachia area has seen a rise in mortality rates, over 60,000 cases of those being cancer-related deaths directly linked to mountaintop removal practices. Mountaintop removal has been deemed as cleaner and safer than men going below ground to mine for coal, but with Appalachian communities- primarily in West Virginia, Kentucky and Southwestern Virginia seeing a high rise in cancer, cardiovascular disease, and birth defects rates, mountaintop removal has been looked at as one of the main causes.
The Environmental Protection Agency (EPA) regulates air pollution through various policies passed through the Supreme Court. The scope of this paper is to investigate the Clean Air Act of 1970, and to analyze the impact it has on businesses and society. It provides a rationale for the policy, and contains a brief overview of governmental involvement in regulating air pollution. Further investigation identifies key stakeholders in business, government, and society, and assesses the pros and cons of regulating air pollution. Finally, the paper concludes with limitations of this analysis and recommendations for future action.
The quality of air we intake on a daily basis is essential to our health, therefore, the EPA’s Clean Air Act provides the groundwork to support the quality of the air which we breathe. One of the goals of the Act was to set and achieve NAAQS in every state by 1975 to address the public health and welfare risks posed by certain air pollutants. The setting of these pollutant standards was coupled with directing the states to develop state implementation plans (SIPs), applicable to appropriate industrial sources in the stat...
Imagine living in a smog, pollution free environment where the air was clean and skies were clear. Unfortunately, we do not have this luxury of that reality in the Central Valley. As many are aware, the Central Valley has a reputation of being one of the most polluted areas in California. With the air so polluted, it makes living in the Central Valley a little more difficult for everyone, whether it is realized or not. Although there are many reasons that cause the air to be polluted, the air in the Central Valley is polluted mainly because of the large manufacture infrastructures, semi/diesel trucks, fireplaces, and farming. Indeed, there are many reasons for air pollution, but let’s move on to the first reason.
When we think of air pollution we think of the refineries in our cities and the exhaust coming from our cars mostly. In reality there are many more pollutants that we don't think about every day. The six most common air pollutants are; “Carbon monoxide, Nitrogen oxides, Sulphur oxides, Particulate matter, Volatile organic compounds, and Ground-level ozone (nitrogen oxide and Volatile organic compounds reaction)”(David Suzuki Foundation). The fact is people are dying from air pollution and we are doing nothing to make it better, in fact air pollution is getting worse.
In the next decades, pollution is said to become one of the major causes for death in many urban cities. Pollution is
Air Pollution in Mexico City Mexico City adds an estimated one million new residents each year, resulting in one million new additions to the city’s already abominable air quality (Collins, 119). Over the span of a generation, Mexico City’s air has gone from being one of the world’s cleanest to one of the world’s most polluted, as well as the most polluted in its country. The average visibility in the city is down from almost 100 km in the 1940s to only 1.5 km today, removing the once beautiful landscape of the surrounding snow-capped volcanoes (Yip, 1). More significantly, however, Mexico City’s air problems have resulted in a notable decrease in the health of its residents, particularly its children. There are a variety of reasons for the decline in air quality, including factory emissions, suspended particles, vehicles, as well as problematic geographic hindrances.
There are many kinds of air pollution. The ones I want to talk about are the ozone, acid rain, carbon monoxide and toxic air contaminants. Ozone is formed when hydrocarbons and nitrogen oxide react in sunlight. Therefore, ozone is at its peak during hot summer days. Exposure to high levels of ozone can have serious consequences on your health. It can cause respiratory disease, loss of pulmonary elasticity, and premature aging of our lungs. Next, is acid rain, which occurs in the atmosphere in the form of sulfur and nitrogen oxide. These pollutants can have serious damaging affects on aquatic, forest and wildlife ecosystems, as well as deterioration of buildings. Carbon monoxide is another form of pollution. It reduces the blood?s ability to carry oxygen. If a human is exposed to higher levels, it can cause chest pains, angina attacks or even death.
Regulations have helped tremendously however, there has been an issue with the coal burning plants that were exempted from the Clean Air Act laws because they were grandfathered in. Factory plants that were built before the 1970s were exempted from the new Clean Air Act standards because there was an expectation that since they were already old they would retire soon. Unfortunately, this was not the case and many of the plants grandfathered in are the ones continually polluting the air the most with its large amounts of acid rain to the atmosphere without being penalized. The acid rain is the result from sulfur dioxide and nitrogen emissions from fossil fuel burning plants. When these substances leave the earth they return as acid rain and harm water streams, national parks, and human health. Many people argue that these unregulated plants are large contributors to human health issues. “Within the power plant sector, these grandfathered plants generate 52 percent of the country's energy, yet produce 97 percent of the acid rain- and haze-causing sulfur dioxide, 85 percent of the ozone smog-causing nitrogen oxide and 99 percent of toxic mercury pollution from the utility sector”(Birdsong, 2000). After many years the federal government took action and implemented changes to the factories regulations grandfathered in by creating “The New Source Review” in where old factories were considered new sources if they expanded or modified their equipment (Save Clean Air Act, 2005). People believe that if grandfathered plants were ordered to follow the CCA standards as all other plants there would be a much more positive effect on air quality (Birdson, 2000).
One of the most dangerous environment issues Southern California is facing today is air pollution. This includes the burning of fossil fuels and natural disasters. Los Angeles is one of the most polluted cities in the world, and the most polluted city in the United States. I will research information about the causes, the effects, and the history of air pollution in the Los Angeles. For my research, I have relied mostly on, the school’s database and library, as well as current events.
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
What do you think is the world’s largest cause of preventable deaths? Smoking? Poor diet? Blood pressure? It’s air pollution. (The Independent Co. 2014) Air pollution is such a huge environmental issue that kills many people and it’s often not even noticed. People can be effected by air pollution and not even be aware of it. Air Pollution is caused by biological materials, chemicals, particulates, or other harmful materials going into the earth’s atmosphere.
Air Pollution is when a poisonous or a harmful substance is released in the air. There are many form of pollution but air is one of them, it only occurs when dust, harmful gases or smoke enters into the atmosphere and makes it hard for species like plants, animals and humans to live in a difficult situation because of the dirty air.Air Pollution is classified in two sections, invisible air pollution and visible air pollution.. Hence any substance that makes it difficult for the living things that need the atmosphere is air pollution.Humans have been undergoing air pollution ever since the industrial revolution.In order to understand the causes of Air pollution, it is divided into divisions. Primary air pollutants and secondary air pollutants:
Air pollution is one of the harmful substances to our environment, and it causes the damaging of the environment in the atmosphere such as, human and animal health and the quality of life. This is, recently there has been an increase in the death rates that result from diseases that caused by air pollution such as, asthma, respiratory system problem, lung cancer (National Institute of Environmental Health Sciences). Air pollution does not only affect humans’ live, but it also damages our ecological system as a whole such as plants and animals.
Air pollution is a type of pollution that can severely damage our environment as well as the earth’s atmosphere. Air pollution occurs all the time when the air contains many substances ...