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Consequences of air pollution essay
Air pollution effects the world
Consequences of air pollution essay
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Air pollution is a contamination of the air we breathe. Every day, hundreds of millions of factories continue to burn fossil fuels, natural gases, and coal. In turn, these toxic pollutants cause this epidemic to only increase as the years go on. Emissions from factories are a major culprit of air pollution in this day and age. Burning of fossil fuels, including oil, coal, and natural gases are to blame. (1) Not to mention that burning fossil fuels are the leading cause smog, acid rain, and global warming. Though, we need them to power our homes and vehicles, there are very detrimental repercussions due to these necessities. Smog is a dangerous mix of fog, smoke, ozone, and other air pollutants. Air is normally supposed to get colder as it
Respiratory problems (such as asthma) and skin cancer, just to name a few. Air pollution has a big impact on your respiratory health. Human lungs house tiny sacs, called alveoli. (7) Alveoli take oxygen from blood and release carbon dioxide. When pollution such as smog for example, is inhaled it can trigger the sacs to become restricted, in turn, making it hard for the person to breathe. People under 14 and older adults are much more likely to experience pollution related respiratory problems, due to weaker
A really easy and cost efficient solution to high electricity bills and wasting of energy is to use dark curtains during the summer months to block out the hot sun and use light ones during the winter the let the warm sun in! Another simple idea is to car pool or use public transportation. Not only will it save money, but it will save the air from less harmful exhaust. Limiting your time in the shower to 10 minutes or less and washing your clothes in cold water are some pain free solutions as well.
There are six common pollutants in the air, which include ozone, particulate matter, carbon monoxide, nitrogen oxide, sulfur dioxide, and lead. These pollutants led to many different symptoms across the United States. Ozone pollution leads to impaired respiratory system. Particulate matter affects respiratory systems, causes cancer, and premature death. Carbon monoxide affects the bloodstream and reduces oxygen to the body’s organs. Nitrogen oxide causes influenza. Sulfur dioxide effects respiratory illness and pulmonary defenses. Lead causes effects in the liver,
Smog looks and smells bad. The word itself sounds bad. In the short term, living with smog-filled air causes burning eyes, throat irritation and difficulty breathing. Over the long term it can lead to chronic lung disease, asthma attacks, debilitation, even d...
There are many forms that smog continues to plague us in whether in the photochemical in the form of light radiation or nuclear waste causing an irregular imbalance of radiation in the air. Smog is not a baseless threat, however, breathing this smog in can cause multiple issues with your respiratory system including coughing, wheezing, substernal soreness, pharyngitis, and dyspnea along with a permanent reduction in lung function. Not only does smog have several effects on your body, it can also not as be prevalent because it exists in several
Neukirch, F., Segala, C., Moullec, Y.L., Korobaeff, M., Aubier, M. (1998). Short-term effects of low-level winter pollution on respiratory health of asthmatic adults. Archives of Environmental Health 53(5), 320–328.
They can cause significant damage to the natural and built environments, and to the health of the people who are exposed to the chemicals that are released when these fuels are burned. It is these type of problems that have made alternative, renewable sources of energy a more attractive option since they do not produce the same kinds of pollution and problems. Burning fossil fuels can also cause health problems in addition to these serious environmental problems, particularly in countries where sufficient precautions are not being taken. The chemicals, such as heavy metals, that are released into the air through the combustion of fossil fuels can lead to higher rates of cancer and an increased risk of respiratory illnesses in the surrounding area. Many heavily industrialised cities in the developing world burn fossil fuels without taking the same precautions that are used in other cities in countries such as the US. This can lead to serious health problems in the local population. The same problems did once affect other major cities, such as London, where heavy smog once filled the streets due to the high levels of pollution in the
Air pollution is known to affect human and animal life. Plants are also affected indirectly as air pollution is known to cause acid rain, an even deeper detriment to plant life than most. Lung related diseases are among the most important features that the world have come
Environmental pollution is one of the major disadvantages of fossil fuels. It is known to many that carbon dioxide is the primary gas responsible for global warming. Amanda MacMillan states that “Over the past 50 years, the average global temperature has increased at the fastest rate in recorded history.” These higher temperatures are causing the melting of glaciers, rising sea level, disruption of habitats, and infectious diseases due to the rise of pollen.
Although air pollution is not really thought of to be a big contributing factor to declining health, according to Medical Doctor, Harry Heimann, it can be one of the biggest killers. We do not see air pollution, so we are not inclined to think much of it, but it can be extremely harmful. Certain illnesses are air-borne and of course we acquire the ever-present aerosols and gases that greatly poison the air we depend on, and not only that, but can help aid in the spread of these harmful agents (Heimann). Not only can air pollution affect the general population, but it can have a disastrous effect on those with asthma or other allergic diseases. An estimated twenty-five million people in the United States alone suffer from asthma, which accounts for approximately forty percent of the United States population. That is already a large number, but as air pollution increases, those numbers are increasing concurrently. The diagnosis of asthma is rising to an extremity, with approximately thirty percent of those diagnoses in children, with environmental factors such as air pollution as the cause (WHO). In the most severe cases, asthma can cause death. Approximately 3,000 asthma cases each year in the United States are fatal, and that number could gradually increase if we do not stop global warming and decrease our role in air pollution.
Many hazardous pollutants escape from the internal combustion of the engine. Conventional gas powered vehicles use irreplaceable fossil fuels to run. When burned, these fossil fuels create numerous toxins like carbon dioxide (Larminie 246). Carbon dioxide is considered the main greenhouse gas that creates the foundation for global warming (hybridcars.com, pollutants). This harmful pollutant may not have a serious effect on people at first, but it does have consequential effects on the environment that in turn put people in danger (Nutramed.com). The major consequence caused by global warming is the rise in average temperature. This results in a domino...
The effects of using fossil fuels are starker than their timelines. Humans release approximately two billion metric tons of pollution annually, mostly from the burning of coal, oil, and natural gas; this pollution is destroying our environment and the ozone layer. Ozone and smog damage forests, crops, and other plant life, and reduces visibility. Other pollutants have the same
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
In conclusion, air pollution affects the immune system, making it weak and vulnerable to certain bacteria, illnesses, viruses and foreign invaders. Common diseases that are affected the most include asthma and allergies. Air pollution in general has been seen to modify the immune system's handling of particular allergens. The exposure to toxins like dioxin can cause serious health problems for people. Having long-term exposure to this toxin is connected to weakening of the immune system, as well as the nervous system, endocrine system and certain reproductive functions. Hence, everyone has a particular level and exposure of dioxins in the body. Improving air quality is the key answer to avoiding any type of development of disease, but it is a long term goal that will require the help and commitment at the national and global level.
These fuels include coal, oil products such as gasoline, and natural gas. Use of these fuels has a number of harmful health and environmental effects. According to the World Health Organization, outdoor air pollution, most of it from burning fossil fuels, especially coal kills at least 800,000 people each year and causes health problems for tens of millions of others. Technology is available to reduce such air pollution, but using it is costly and results in higher fuel
Air pollution is a very large problem in bigger cities around the United States of America. In Los Angeles people are at the highest risk of death due to air pollution. Among the most populated areas of the country, Los Angeles had the highest estimated rate of deaths attributable to air pollution. (The Huffington Post 2014) New York City is another huge city that is highly polluted. The death rate due to air pollution is a little smaller in New York than Los Angeles but it is still a huge health risk in New York. Air pollution in New York City is a significant environmental threat which contributes to an estimated 6% of...
Factories and transportation depend on huge amounts of fuel--billions of tons of coal and oil are consumed around the world every year. When these fuels burn they introduce smoke and other, less visible, by-products into the atmosphere.