Air Pollution Dbq

There are various types of air pollution contributors in California such as fire generated pollutants and vehicle traffic, which add particulate matter and carbon monoxide into the air we breathe. According to an article by Union of Concerned Scientists (Cars, trucks, and air pollution, 2014) particulate matter is made up of fine particles soot and metal that can pose serious threats to human health when deep in the lungs. Other pollutants emitted from vehicles are: nitrogen oxide which lowers the body’s defense system against respiratory infections such as pneumonia, carbon monoxide which blocks oxygen from reaching vital organs, sulfur dioxide which is emitted by both power plants and vehicles affect children and asthmatics, and hazardous air pollutants (toxics) which are chemicals that are linked to cancer, birth defects and other illnesses (Union of Concerned Scientists, 2014).

Air Pollution today has lead CDC's fight against environmental -related respiratory illness, including asthma.An estimated number of 6.5 million deaths are attributed each year to poor air quality, making this the world's largest threat to human health.According to the World Energy Outlook and the IEA estimate that death due to household air pollution in Africa may decrease by 110,00 to 2040.However, due to economic growth, urbanization and automobile emissions, outdoor air pollution may rise from 300,00 to 450,000 over the same period. Am going to be looking at the causes of air pollution. the problems emerging with air pollution and also how we as a community can help decrease the amount of death rate associated with air pollution.I remember growing up in Africa Air pollution was always a talk about a subject that always comes out because it is really contagious due to the fact that we are breathing bad air that is caused by our human contribution to the environment.Air pollution is considered to be a public health problem, it is responsible for most of our health problems after some research has been conducted in many different parts of the world and regions. According to the Geochemistry and Health paleopathological research suggests that air pollution is a form of smoke, plagued our oldest ancestors.Air pollution has emerged as one of the leading risk factors for stroke worldwide.

Arizona is on the rise as one of the fastest metropolitan areas in the United States of America. In fact, in 2015 Forbes Magazine ranks Phoenix, Arizona as the 11th fastest growing city in the U.S.1 This growth is due the unprecedented resources and growing opportunities in the state of Arizona. With all of these opportunities come more production, which means more emissions from various industries and cars, more fossil fuels burned, and household and farming chemicals added to the sky. All of these are examples of pollution; which is one the sacrifices that comes with being a large city that is emerging. Pollution is defined as the action or process of making land, water, air, etc., dirty and not safe or suitable to use.2 We understand that Phoenix is a rapidly growing city, but they should be able to grow without being a detriment to the environment and health of their citizens. The purpose of my report is to examine the problem of air pollution in Phoenix, Arizona and look at solutions to fix this problem.

Air and air pollution is a mixture of solid particles and gases in the air. Air and air pollution can cause from car emission, chemical, dust, air planes, and pollen. What cause the air to be bad pollution is factories machines and energy that everyone is using. Air can be fresh and bad air depend on the work that we do. The solution that cause and effect the air to be bad is that the gases of the car, planes, chemical gases, and factories makes the air to be bad because the person that is doing it might did something wrong. Some air can different and smell different. It could be poison or cause

It’s the late 1950s and America is suffering from the high amounts of smog from motor vehicles exhaust system. Roughly half of the American people live in locations that do not meet federal air quality standards. Automobiles are the prime source of air pollution that depletes the ozone layer and creates smog-forming emissions. The number of automobiles in the U.S. has increased from 74 million in 1960 to 250 million in 2010. As reported by the United States Department of Transportation, the amount of vehicles on the road has increased by 3.8 million, 1.5 percent since last year. With a high increase in Automobiles in the U.S. today, it is a necessity to switch to energy sources that are ecofriendly to escape avert another emissions disaster

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.

Over the past few years, air pollution has been one of the major problems encountered in the California central valley. The Central Valley, also called as the Great Valley of California, is comprised of approximately about 20, 000 square miles. It is consisted of two parts, the northern portion is called the Sacramento Valley and the southern portion is called the San Joaquin Valley (U.S.). There are several factors that could have contributed to the amount of air pollution in the air, some of which humans have the ability to prevent and mitigate. Many of the activities that we do in our daily lives could result to the development of air pollution without us even knowing it. In this paper, we will discuss what air pollution is and gain a better understanding of what air pollution is, determine its causes, economic, social, and health impacts, and create solutions that would address the problem of air pollution in the California central valley.

Air pollution is a major cause of disease and death in large cities, which can be prevented. Despite improvements to enhance air quality through the years, the San Joaquin Valley does not meet the requirements of federal and state health ozone levels and particulate pollutants. Ozone is particularly a problem during the summer because high temperatures "cook" chemicals with sunlight to produce smog. Particles, meanwhile, represent a problem during the fall and winter season, when the increase in vehicle emissions and investing layers prevent the spread of these contaminants. Contaminant particles with a size of 10 microns or less (PM10) are a mixture of soot, chemicals, dust, salt, dirt, metals, smoke and toxins. PM10 are very small, about one-seventh the width of a human hair. Although they are micro size, they are dangerous as they can penetrate the body's natural defenses and concentrate on the depth of the lungs. Exposure to high concentrations of these particles can cause heart attacks, increase the risk of lung cancer, worsening conditions such as asthma and bronchitis, and reduce the function of the lungs. PM10 also include the group of particles known as PM2.5 refined. The sources of air pollution and related poor health are in transportation, power generation, home, for example, and vary between cities and regions. Effective interventions can reduce air pollution related diseases and produce health benefits, example, sustainable transport, energy-efficient buildings

Rush hour seems to create more pollution in the metro Atlanta area. Cobb, DeKalb, Fulton, Gwinnett, Henry and Rockdale are counties in metro Atlanta that received failing grades based on their ozone levels. Although Atlanta has made some progress, there is room for improvement (Stevens). In Atlanta, nitrogen is the main culprit for ozone pollution, which comes from vehicles (Southern Environmental Law Center). Atlanta is also ranked second for having the most polluted air (Southern Environmental Law Center).

Stemmed from coal burning and motor vehicle emissions, air pollution in China leads to many adverse health and environmental effects for the country. According to the Environmental Pollution Center, air pollution is defined as the presence of toxic chemicals or compounds [...] in the air, at levels that pose a health risk ("What Is Air Pollution?").

“To taste the morning air! The deliciously crisp and sweet air for which I long” (O'Sheridan, 2011). Have you tasted the salty air of the sea or the cold, crisp air of the Colorado Rockies? According to recent studies scientists have found that the human lung can “taste” bitter substances in the air. (Connor, 2010) So how about the layered bitter, astringent, smoky taste of Shanghai? In January of 2013, the U.S. Embassy in Beijing reported that a toxic cloud the size of the Greenland covered parts of China causing the levels of a particulate air pollution that seeps into the lung, vein, and heart tissue, to surge above 850 micrograms per cubic meter. According to the UN, 20 micrograms per cubic meter is considered to be the highest safe level. (Meyer, 2017)

Air pollution is responsible for many health problems in the urban areas. The air pollution status in Delhi has undergone many changes in terms of the levels of pollutants and the control measures taken to reduce them. This paper provides an evidence-based insight into the status of air pollution in Delhi and its effects on health and control measures instituted. The World Health Organization released a report in September 2011 reported that Delhi has exceeded the maximum PM10 limit by almost 10-times at 198 μg/m3. Thick smog has enveloped New Delhi since the Diwali festival, as the Capital witnessed the worst spell of smog in a season. The air quality has been severe as pollution levels touched high.

Today, it is tough to decide that which is the bigger threat to humanity, terrorism or pollution. Apparently the former seems a bit more dreadful, but statistics reveal that the latter is causing more mayhem in countries like China and India. The monster is so threatening outside that people can’t go out without covering their faces, and now it is making people breathless even inside their houses. This crude & unkind pollution is indiscriminately attacking the human race. According to a recent report of Lancet medical journal, pollution had claimed 2.5 million lives (approx) in India in the year 2015, highest numbers of deaths due to pollution in the world. The condition is getting more and more severe day by day, toxin content is already above the threshold limit in all the metros of India, and Delhi is on the top of the list with 600+ µg/m3 particulate matter level. Pollution is causing panic not just outside the doors, but also inside the living and working spaces.

The ozone layer is earth's natural shield from the sun and without it we would dead. The ozone layer can never be repaired, so any damage done to it is permanent. A world without the ozone layer would immediately result in no vegetation, most animals dead, surviving humans flesh would be burning, cancer and organ deterioration. To prevent this from happening, we need to take care of the air and work together to live in a safer environment.

The primary cause of climate change is the burning of fossil fuels. Carbon pollution causes more frequent and severe storms, floods, heat waves, and wild fires. Power plants and major industrial facilities in Georgia Emitted more than eighty-five metric tons of carbon pollution in 2011. Thirteen counties in metro Atlanta are currently in nonattainment because the region does not meet the federal air quality standard. The American Lung Association’s “State of the Air 2015” report gave a failing grade on ozone to Gwinnett County where I currently live in Metro Atlanta. Metro Atlanta’s air pollution problem is due to the population growth, traffic congestion, and the lack of a large scale transit system. In 2000 the American Lung Association’s “State of the Air” ranked Atlanta as the ninth most populated city for the ozone but we have improved since then. The south usually has problems with the ozone due to more sunlight and warmer temperatures. Nationwide nearly forty-four percent of the people live in a place where pollution levels are often too dangerous to breath.