Air Pollution

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.

Epidemiologic studies have determined that the following are the major air pollutants contributing to respiratory diseases: sulfur dioxide (SO2), nitrogen dioxide (NO2), ozone (O3), and particulate matter (PM) less than 10 mm and less than 2. 5 mm in diameter (PM10 and PM2.5, respectively) (Baldi et al., 1999; Chew et al., 1999; McConnell et al., 1999; McDonnell et al., 1999; Neukirch et al., 1998; Ostro et al., 1998; Sheppard et al., 1999; Taggart et al., 1996). Particulate matter is the product of solid and liquid particles being directly emitted into the air from such things as diesel engine soot, road and agricultural dust, and manufacturing processes, while SO2, NO2, and O3, are predominately byproducts of fuel combustion.

In areas where air pollution is often dangerously high, many suffer from respiratory illness. The “poor air quality increases respiratory ailments like asthma and bronchitis, heightens the risk of life threatening conditions like cancer and burdens our health care system with substantial medical costs” (Scientists). There has even been a “20% increase in ER and hospital admissions of patients with heart and lung diseases when particulate pollution peaks” (Roppolo). Since there are many contributors to increased illness from particulate matter, the government should impose a change. When such effects begin to burden the lives of many individuals, there has to be some course of action to resolve the issue. The government should require that all car companies begin manufacturing vehicles that are more fuel efficient, which would certainly limit the emissions by vehicles. If there are nearly “30,000 premature deaths each year” (Scientists) from vehicular pollutants, then there should be more “fuel-efficient technologies” (Lott). Though there are steps being taken, more progress needs to be

Epidemiologic studies have indicated that air pollution can induce COPD exacerbations. The increased concentration of dioxide (SO2) and nitrogen dioxide (NO2) in particulate matter up to 10 μm in aerodynamic diameter, and black smoke particulate matter can increase respiratory mortality in patients with COPD [113, 114]. Some clinical studies showed that air pollution may account for approximately 6 to 9% of admissions, depending on the time of year [114]. Patients with COPD have also been shown to be at increased risk of death associated with urban particle air pollution [115]. Studies in vitro have shown that diesel exhaust particles stimulated production of pro-inflammatory cytokines such as GM-CSF and IL-8. These cytokines may be involved

Almost everybody owns a car. These vehicles are pumping pollution straight into the air and filling it with harmful pollutants. However, vehicles are not the only cause of air pollution. One of the other contributors to the burning of fossil fuels are industries. Air pollution consists of particles and gases that are emitted from both natural and manmade sources. The particles that specifically affect people are the ones that are small enough to go down into their airways. These are called fine-particulates (PM2.5), and they are the most critical form of air pollution (Gold and Samet 2013). With air pollution comes a whole array of health problems, predominantly focused on the nose, throat, and lungs. Both rural and urban environments contain different pollutants, such as infections, chemical

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?").

astes of the peels contribute to pollution of the environment. Recently, food industries are being forced by government to develop productions without secondary residues. Therefore, there are considerable emphases on the recovery, recycling and upgrading their by-products. Since these by-products antioxidant activities (Bauer et al., 2012) and could be converted into a range of commercial products (Martínez et al., 2012). For those reasons, different researches have assayed different methods in order to obtain new raw material products from fruits and vegetables processing by products (Calín-Sánchez et al., 2012). Large scale consumption as fresh fruits, the Citrus fruits are mainly processed to produce juice. The waste of Citrus fruits processing industry left after juice extraction, such as peels, pulps and seeds, corresponding to about 50% of the raw processed, fruit can be used as a potential source of valuable by products, (El Adawy et al., 1999). In Egypt and in many Mediterranean countries, major quantities of the peel are not further processed, if not processed further, it becomes waste produce odor, soil pollution, harborage for insects and can give rise to serious environmental pollution, (Mandalari et al., 2006). Some attempts were made to use these residues as livestock feed. Although their low nutritional value allowed only limited success (Bampidis and Robinson, 2006).

Chemical pollution consider one of the most pressing environmental challenges that we face. It is imperative that we address the environmental hazards associated with chemical pollutants. Polyaromatic hydrocarbons (PAHs) and halogenated compounds because of their considerable toxicity and recalcitrant nature, are particularly concerning pollutants. The hydrophobicity among PAHs also increases human health risks by promoting bioaccumulation in the fatty tissue. Thus, the determination of effective and cost efficient methods for removal or degradation of PAHs is essential. , Bacterial bioremediation, under in situ conditions, is a promising strategy for reducing polyaromatic hydrocarbons pollution.

The world is dying. It is being overrun with human pollution. Nobody notices where the most polluted parts are in the ocean, until they see trash floating upon waves, which then washes onto the shores. Animals get tangled up and cannot escape from human filth. There is no escape for them. There is no way for them to swim freely without getting tangled up. This is why people need to help prevent trash from getting into the oceans. Even if helping prevents trash from entering the ocean cost more money than allowing it to enter the water system, it will prevent ecosystems, environments and their climates from perishing.

In this article, problems of air pollution and the way that they effect the Chinese community are up for debate. There are major concerns with the rise of air pollution in China, the biggest concern being the fact that there were over 1 million deaths due to air pollution in 2015. Although, the community is trying to find ways to fix the problem; some of the potential solutions may be more harmful to the community in the future. Some citizens feel that cutting jobs with heavy machinery and building cars that do not burn fossil fuels are helping reduce air pollution. Although, decisions like these might increase unemployment rates in the future by taking away jobs in these fields. So, what’s more important? Clean air or a financially stable community and economy?

With a rapid level of industrialization and a growing population throughout the past couple of decades, China has become the world’s largest emitter. Consequently, through the combination of these two factors, the Asian country suffers from high levels of air pollution. Amongst many of the rapidly industrialized cities, Shanghai stands out as one of the greatest commercial and most industrial cities in China. For this reason, due to increases in population, energy consumption and infrastructural density, the levels of different health effects of air pollution have reached serious levels. From increases in heart diseases and mortality rates, to increases in respiratory conditions, it is clear that the city of Shanghai is suffering from epidemic levels of air pollution. Additionally, one of the large factors, amongst others, that can be attributed to health complication throughout Shanghai is the increase of sulfur dioxide in the air. (Song et al., 2008)

Air pollution has become exponentially more prominent in the last century alone than across the entirety of human existence. The obvious reason for this is the large increase in man-made emissions that came about after the industrial revolution. Now, transportation is as easy as ever but it’s by and large the largest producer of emissions the world over to the point where it will have a lasting effect long after we’ve adopted alternative solutions towards making the air cleaner.

As a Florida resident, the concern regarding current legislation prohibiting contamination of Florida’s natural resources is alarming. It is quite simple to comprehend that pollution is ‘bad’ and that it has long term ill effects on the human population and the natural eco system alike. Many people have heard of lead contamination in drinking water or have observed pictures of sea creatures entangled in plastic, so a broad level of awareness is a non-issue. However, occurrences such as contaminated drinking water are believed to only exist in ‘other states’ or ‘in other countries’ because people conveniently believe that our government has our best interest in mind and feel that it is government obligation to injunction a healthy environment. The issue lies within the confines of government and the exacting measures of how legislation is defined and carried forth. Acknowledgement of substandard practices shall promote the needed sense of urgency to reverse damaging environmental practices and such urgency will only develop through action of government, pursued by the people. In the great state of Florida, environmental regulation should be held in the highest regard, as the ocean and waterways are the main providers of Florida’s flora and fauna. Exploration of federal and state government, as well as the dire necessity for a cleaner environment, will bring forth clarity and will generate momentum toward a flourishing and sustainable environment.