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موضوع عن تلوث الهواء بالانجليزي قصير

موضوع عن تلوث الهواء بالانجليزي قصير


موضوع عن تلوث الهواء بالانجليزي قصير
Air pollution:
Air pollution is the degradation of the air we breathe because of pollutants that are found in the atmosphere. Peaks of air pollution often occur in summer. The main air pollutants are fine particles, sulfur dioxide (SO2), ozone, nitrogen oxides (NO and NO2), volatile organic compounds (VOCs), etc.
Air pollution is mainly due to transport (light or heavy vehicles) and combustion plants (including biomass combustion).
Dioxins are a family of 210 compounds of which 17 are toxic. At least one dioxin is carcinogenic to humans. Dioxins are produced during combustion in fires or refuse incinerators.
According to the French Agency for Environmental Health Safety (AFSSE), air pollution, linked for nearly a third to the polluting emissions of cars, would be responsible each year for the death of 6,500 to 9,500 people in France.
It seems that since the awareness of greenhouse gases and their influence on the climate, the taking into account of air pollution is "out of fashion", or even completely forgotten. What about nitrogen oxides and carbon monoxide?

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إذا أعجبك محتوى مدونتنا نتمنى البقاء على تواصل دائم ، فقط قم بإدخال بريدك الإلكتروني للإشتراك في بريد المدونة السريع ليصلك جديد المدونة أولاً بأول ، كما يمكنك إرسال رساله بالضغط على الزر المجاور ...

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مواضيع بالعربية و الانجليزية topics

2016