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Smog, or smoke fog, is a type of intense air pollution.The word "smog" was coined in the early 20th century, and is a portmanteau of the words smoke and fog [1] to refer to smoky fog due to its opacity, and odor. [2]
The 1930 Meuse Valley fog between 1 December and 5 December, killed 63 people in Belgium owing to a combination of industrial air pollution and a localized weather inversion. The River Meuse flows from France through Belgium and the Netherlands before entering the North Sea .
The health and environmental impact of transport is significant because transport burns most of the world's petroleum.This causes illness and deaths from air pollution, including nitrous oxides and particulates, and is a significant cause of climate change through emission of carbon dioxide.
Pollution is the introduction of contaminants into the natural environment that cause harm. [1] Pollution can take the form of any substance (solid, liquid, or gas) or energy (such as radioactivity, heat, sound, or light). Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.
Air pollution can occur naturally or be caused by human activities. [3] Air pollution causes around 7 or 8 million deaths each year. [4] [5] It is a significant risk factor for a number of pollution-related diseases, including heart disease, stroke, chronic obstructive pulmonary disease (COPD), asthma and lung cancer.
Morgan has published over 100 abstracts, presentations and reports, some of which have been peer-reviewed. Many of his PowerPoint presentations and online posts attempt to debunk allegations that chromium pollution caused the cancer cluster in the Hinkley area and downplay the number of cancer cases there.
Control of pollution by noxious liquid substances in bulk: 6 April 1987: Annex III: Prevention of pollution by harmful substances carried by sea in packaged form: 1 July 1992: 138: 97.59 Annex IV: Pollution by sewage from ships: 27 September 2003 Annex V: Pollution by garbage from ships: 31 December 1988 Annex VI: Prevention of air pollution ...
Pollution from the Exxon Valdez oil spill. As with many countries, pollution in the United States is a concern for environmental organizations, government agencies, and individuals. Billions of pounds of toxic chemicals are released into the air, land, and waterways in the U.S. each year.
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