Main causes of air pollution pdf

Causes, effects and solutions of air pollution conserve. Air is very important as it provides oxygen and other. Air pollution is the introduction into the atmosphere of chemicals, particulates, or biological materials that cause discomfort, disease, or death to humans, damage other living organisms such as. These particles and gases can be bad for the planet and for our health, so keeping track of them is important. It is the contamination of air by harmful gases, dust and smoke which affects the plants, animals, and humans drastically. Vehicular exhaust is a major source of carbon monoxide. An increase or decrease in the composition of these gases is harmful to. Air pollution is caused by solid or liquid particles and certain gases. Air pollution definition, causes, effects and control. Its effects can range from higher disease risks to rising temperatures. Its important that we, as citizens of the world, fully understand the causes, effects, and possible solutions of air pollution so that we can make an. The largest source air of pollution in cities is from vehicle exhaust fumes.

With the current rate of industrialization and increased manufacturing. Pdf environmental pollution causes and consequences. Causes, effects and solutions of air pollution conserve energy future free download as pdf file. The united states, which constitutes for approximately 5 percent of the world population, alone produces 25 percent of the total carbon dioxide in the world. Pdf causes, consequences and control of air pollution. Here, the main types of air pollution commonly found in urban environments. A major indoor air pollutant is radon222, a colorless, odorless, tasteless, naturally occurring radioactive gas produced by the radioactive decay of uranium 238. Summary in 2017, the scientific evidence was certain.

Air pollution is a mix of particles and gases that can reach harmful concentrations both outside and indoors. Air pollution occurs when certain gases and particles build up in the atmosphere to such levels that they can cause harm to our health, causing. Air pollution is one of the major environmental problems in the world. In the modern world, fossil fuel combustion is the biggest contributor to air pollution. Air pollution is caused when air in the atmosphere is filled with particulate matter. Chlorofluorocarbons cfcs reduces the amount of ozone. Causes, effects and solutions of air pollution conserve energy. Consequences of air pollution co 2 is a good transmitter of sunlight, but it also partially restricts infrared radiation going back from the earth into space, which produces the socalled greenhouse effect that prevents a drastic.

Air pollution refers to any physical, chemical or biological change in the air. Carbon monoxide is the largest air pollutant in the united states, and its number one source is from vehicle exhausts. Pdf air pollution as a significant cause of diseases and. There is a certain percentage of gases present in the atmosphere. Sulfur dioxide emitted from the combustion of fossil fuels like coal, petroleum and other factory combustibles are one the major cause of air pollution. Carbon monoxide caused by improper or incomplete combustion and generally emitted from vehicles is another major pollutant along with nitrogen oxides, that is. While the rise of ambient air pollution is relatively recent, air pollution has probably had adverse effects on human.

It is the contaminants of air by the discharge of detrimental substances. Air pollution is the presence of one or more disadvantageous content in such quantity and for such duration, as it is catastrophic, or tend to be catastrophic, to human health and welfare, animal or plant life. Air pollution occurs when gases, dust particles, fumes or smoke or odour are introduced into the atmosphere in a way that makes it harmful to humans, animals and plant. What are the causes of air pollution pollutant description and main uk sources potential effects on healthenvironment particulate matter pmpm 10 and pm 2. Emissions from industrial plants and manufacturing activities. Pollution 6 there are other causes of air pollution, but humans and ecosystems are greatly affected by means of transportation and manufacturing plants. Causes and effects of air pollution go green academy. Download a detailed list of the above pollutants what are the causes of air pollution pdf 9kb. When looking at research completed about the environmental and social implications of air pollution, one can find numerous aspects such as the effects on ozone, human health, and ecosystems.