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Only seven countries met the WHO annual average PM2.5 guideline of 5 μg/m3.
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Only seven countries met the WHO annual average PM2.5 guideline of 5 μg/m3.
Indoor pollution plays a significant role in affecting health and is thus an important health issue.
It is of public concern that students are exposed to high concentrations of pollutants, mainly during travel to school and in school playgrounds.
Exposure to these fine particles can affect lung function and worsen medical conditions such as asthma and heart disease, as well as being linked...
Coal supplies more than two-thirds of India's energy needs and the country has baulked at the cost of transitioning to renewables.
Chemical reactivity, seasonality and distribution of airborne particulate matter are connected to a new range of health issues.
Epidemiological studies show that long-term exposure to air pollution reduces life expectancy.
If concrete were a country, it would be the third largest emitter of greenhouse gases on Earth, behind only China and the United States.
German environmental groups announced a legal offensive against car giants Volkswagen, Daimler and BMW to reduce emissions faster.
For example, for the period from 23rd March to 13 June 2020 nitrogen dioxide levels were cut by half which would relate to the...