Related topics: air pollution · pollution

Nepal must scrap aging diesel buses and trucks

The rapidly deteriorating air quality in Nepal demands an overhaul of its over a quarter million diesel-powered buses and trucks as well as a drastic revision of the country's vehicles mass emission standards, says a new ...

From ground to orbit, sensors check air to improve quality

From high-profile wildfires in the American West over the last several years, to visibly cleaner air during pandemic slowdowns, air quality is returning to the forefront of environmental concern. The air we breathe has direct ...

Toxic air endangers 600 million people in South Asia

With another smoggy winter hanging over the vast and thickly populated Indo-Gangetic plains, there are fears of serious health consequences to more than 600 million people living in northern India and Nepal as well as in ...

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