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Effect and prevention of air pollution
Research about air pollution
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A strong dose-response relationship between particulate air pollution and adverse health effects in urban New Zealand has been reported in literature. The results of the study undertaken by Richardson, Pearce and Kingham (2011) indicate that modest reductions in PM10 are likely to have significant health benefits for the population, mainly reducing the incidence of respiratory disease mortality.
Under the Resource Management Act 1991, the Ministry for the Environment provides Ambient Air Quality Guidelines for regional councils and unitary authorities to manage the ambient air in their region. Therefore, the Auckland Council is in charge of ensuring that the ambient air in Auckland is clean and healthy and doesn’t contain excessive levels of pollutants by undertaking stringent monitoring of the air, creating and implementing policies and plans, developing awareness of air quality issues and writing regulations to reduce air pollution. Auckland Council’s monitoring of ambient air pollution levels is to ensure that concentrations of particulate pollutants are within National Environme...
Look out your apartment/house window, a car window and what do you see? You see components of our planet, i.e., clouds, paved streets, buildings, patches of grass, rows of corn or soy beans, and business districts as well as temperate forests. And while what you do see is material and simultaneously simple and complex, it still represents a very limited picture of our planet. Unfortunately, there is strong reason to believe that what we don't see warrants our immediate and concerted attention.
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.
Until 10 years ago, air pollution was thought to be just an urban or local problem until it was discovered that the pollutants could move across continents and oceans. Air pollution is the fundamental factor that causes greenhouse gases, hence climate change and global warming. Air pollutants are the waste products generated from industrial and other processes. They usually come in gases, though aerosols (particles suspended in air, emitted as or formed by transformatio...
"China Plans to Regulate Some of Its Carbon Emissions for the First Time Ever." Smithsonian. N.p., n.d. Web. 15 May 2014.
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.
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 ...
Car pollutants cause immediate and long-term effects on the environment. Car exhausts emit a wide range of gases and solid matter, causing global warming, acid rain, and harming the environment and human health. Engine noise and fuel spills also cause pollution. Cars, trucks and other forms of transportation are the single largest contributor to air pollution in the United States, but car owners can reduce their vehicle's effects on the environment. Car pollution is one of the major causes of global warming. Cars and trucks emit carbon dioxide and other greenhouse gases, which contribute one-fifth of the United States' total global warming pollution. Greenhouse gases trap heat in the atmosphere, which causes worldwide temperatures to rise.
all the time. The greenhouse effect is a natural process that keeps the earth at temperatures that
The environment and health are very closely linked. The environment in which we inhabit and go about our daily lives, directly impacts on our physical, mental and social well-being. There are biological, chemical and physical factors that can affect human health in a physical and mental way. The World Health Organisation states that "health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity" (WHO 1948), meaning that although many factors relating to health are associated with environmental pollution, they can also be caused by the environment in which we work and live in. The relationship between the environment and health, can however be quite complex. Human health is not only as a result of air, water and ground pollution, but also things such as food, genetics, life style and quality, which directly affect human susceptibility to illness, disease and possibly death. Disruptions to the environment, such as substance dispersal, climate change, acidification, ground pollution, photochemical air pollution and over fertilisation can also impact on human health. Therefore, there are direct and indirect links to the environment and health issues.
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 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...
Many cities are currently affected by air pollution and Hong Kong is one example. Hong Kong’s air pollution level often exceeds the recommended air pollution level put out by the World Health Organization, and Hong Kong’s pollution index was at “very high” meaning that it exceeded 101, for 34% of the time (Hunt, 2011). Another example, when Hong Kong excee...
Global warming is an increase in the earth's temperature due to fossil fuels, industry, and agricultural processes caused by human, natural, and other gas emissions. This results in an increased evacuation of greenhouse gases. “Short-wave solar radiation sinks into the Earth's atmosphere and warms its surface while long-wave infrared radiation emitted by earth's surface is absorbed, and then re-emitted by trace gases.” (2)
Global warming is one of the most serious issues that the human species face today, yet the majority of the population does not pay attention to it. People are not aware of the dangers and do not care about it much because the main effects will affect the next generation and not themselves. Global warming is happening and it is the reason for changing weather and weather extremes such as earthquakes, floods and wildfires. Global warming is caused by societies lifestyle and these lifestyles destroy the environment and affect the whole world. The use of cars, trains, planes, as well as wasting energy for people’s entertainment has a price; this price is that society is in danger.
Air is really important for our survival. Air gives us oxygen which is essential for our bodies and our organs to live. It is the most essential element for all living organisms and yet, most humans play a big role on polluting this essential resource and this means air pollution occurs. According to the Geoplanet.org, air pollution is the addition of harmful substances to the atmosphere resulting in damage to the environment, human health and quality of life. When the air contains gases, dust, fumes or odor in harmful amounts, this could be harmful to health or comfort of humans and animals or which could cause damage to plants and materials. The air pollution is always associate with the greenhouses. The substances that cause air pollution are called as pollutants. Pollutants can be classified into two classes which are primary air pollutants and secondary air pollutants. The six common air pollutants are sulphur dioxide, carbon monoxide, nitrogen oxide, lead and particulates. Air pollution happens due to many causes that come from many sources