Effects of air pollution on human

The size of particles is directly linked to their potential for causing health problems. Manufacturing industries release large amount of carbon monoxide, hydrocarbons, organic compounds, and chemicals into the air thereby depleting the quality of air. Sulfur dioxide SO2 is a colorless, highly reactive gas, which is considered as an important air pollutant.

Petroleum refineries also release hydrocarbons and various other chemicals that pollute the air and also cause land pollution. Noise is generally harmful and a serious health hazard.

Ozone smog effects, vegetation damage.

Ambient (outdoor) air quality and health

These ranges and codes may differ in the different methods of classifications in different countries. A lot of noise pollution is added to the atmosphere by artillery, tanks, launching of rockets, explosions, exercising of military airplanes and shooting practices.

The most air-polluted capital cities of Asia are Delhi and Tehran. High humidity and high temperature cause people to feel lethargic and want more air movement. Sulfur Dioxide SO2 Burning of coal and oil, especially high-sulfur coal; industrial processes paper manufacturing, metal smelting.

It can be directly emitted, as in smoke from a fire, or it can form in the atmosphere from reactions of gases such as nitrogen oxides.

Essay on Air Pollution: Causes, Effects and Control of Air Pollution

The EDF article states that: It provides a number from healthy standard level of zero to a very hazardous level of above to indicate the level of health risk associated with air quality. The physical manifestation of noise pollution is the effect on hearing ability.

According to the report by Barnett and Knibbs, higher fuel price is associated with lower air pollution level[ ] Imposing penalties for polluting industries and implementing low tax policy for clean technologies. They emit harmful chemicals into the air and can also cause water pollution.

Air Pollution: Understanding the Problem and Ways to Help Solve It

Decision makers and regulatory agencies like EPA have long relied on data from ground sites to inform air quality science and forecasts. There are many kinds of pollution, but the ones that have the most impact to us are Air and Water pollution. The increase of cardiopulmonary and lung cancer mortality are the main reasons for the reduction in life expectancy.

According to available data, the main toxic effects of exposure to air pollutants are mainly on the respiratory, cardiovascular, ophthalmologic, dermatologic, neuropsychiatric, hematologic, immunologic, and reproductive systems.

Several attempts are being made world wide on a personal, industrial and governmental levels to curb the intensity at which Air Pollution is rising and regain a balance as far as the proportions of the foundation gases are concerned. While green sources of electricity may cost more, they do not incur the external costs of traditional fossil fuel-based generation.

Effects of air pollution on human health and practical measures for prevention in Iran

Harmful gases like nitrogen oxides and sulfur oxides are released into the atmosphere during the burning of fossil fuels. Human ears have sensory cells for hearing. In the following paragraphs, we will enumerate the consequences of releasing pollutants in the environment.

There is a high level of polyunsaturated fatty acids in the surface fluid lining of the respiratory tract and cell membranes that underlie the lining fluid.

It is recommended to expand the metro lines in these cities.

Health Effects of Ozone and Particle Pollution

Air pollution has both acute and chronic effects on human health, affecting a number of different systems and organs. It ranges from minor upper respiratory irritation to chronic respiratory and heart disease, lung cancer, acute respiratory infections in children and chronic bronchitis in adults, aggravating pre-existing heart and lung disease.

What Is Air Pollution?

An air pollutant is a material in the air that can have adverse effects on humans and the ecosystem. The substance can be solid particles, liquid droplets, or gases.

In fact air pollution is the occurrence or addition of foreign particles, gases and other pollutants into the air which have an adverse effect on human beings, animals, vegetation, buildings, etc. Pollution is the introduction of contaminants into the natural environment that cause adverse change.

Pollution can take the form of chemical substances or energy, such as noise, heat or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring elonghornsales.comion is often classed as point source or nonpoint source pollution.

Early in the discussions on the Convention on Long-range Transboundary Air Pollution it was recognized that a good understanding of the harmful effects of air pollution was a prerequisite for reaching agreement on effective pollution control.

Hazardous chemicals escape to the environment by a number of natural and/or anthropogenic activities and may cause adverse effects on human health and the environment.

Effects of air pollution on human
Rated 0/5 based on 52 review
Air Pollution: Understanding the Problem and Ways to Help Solve It