In an even broader sense, air pollution means the presence of chemicals or compounds in the air which are usually not present and which lower the quality of the air or cause detrimental changes to the quality of life (such as the damaging of the ozone layer or causing global warming).

26/01/2022 · Air Pollution Definition “Air Pollution is the release of pollutants such as gases, particles, biological molecules, etc. into the air that is harmful to human health and the environment.” What is Air Pollution? Air pollution refers to any physical, chemical or biological change in the air.

13/09/2018 · Air pollution leads people to be exposed to fine particles in polluted air that penetrate deep into the lungs and cardiovascular system, causing diseases including stroke, heart disease, lung cancer, chronic obstructive …

31/10/2017 · What is Air Pollution? Air pollution is defined as the introduction of pollutants, organic molecules, or other unsafe materials into Earth’s atmosphere. This can be in the form of excessive gases like carbon dioxide and other vapours that cannot be effectively removed through natural cycles, such as the carbon cycle or the nitrogen cycle.

16/09/2021 · Air pollution is the release of air pollutants into the atmosphere. Those pollutants may be gases or particulate matter and can come from a variety of sources.

air pollution - pollution of the atmosphere; "air pollution reduced the visibility" pollution - undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities

12/09/2017 · Air pollution is a serious problem that is caused by man-made gases and chemicals released into the air. Learn about common sources of chemical pollution of the atmosphere and other types of air ...

emissions into the air can be called air pollution, because they alter the chemical composition of the natural atmosphere. The increase in the global concentrations