Bangkok and many parts of Thailand are suffering from dangerous air pollution, as levels of fine particulate matter (PM2.5) ...

The Tata Mumbai Marathon will proceed without major route changes despite pollution concerns for the 20th edition. The event ...

New Haven is one step closer to one more electric garbage truck — but still under 10 percent of the way to its goal of a ...

An interview with Stephen Ladochy, a professor emeritus at Cal State L.A. who specializes in climatology, addresses the ...

The sky over L.A. has previously contained signs, and people had the good sense to heed them. Before water from the Owens ...

A Reuters analysis shows that Berkshire coal plants emit more nitrogen oxide gases than any other coal-fired fleet in the ...

Humanity achieved a fateful milestone last year. The European Union’s Copernicus Climate Change Service has officially ...

As this film review went to press, concentrations of PM2·5 in Delhi, India, were an astonishing 90·2 times higher than the ...

More than 40,000 acres have burned in wildfires across Los Angeles County, and air quality indexes have reached a high of 400 ...

The justices requested that the federal government weigh in on a pending fight over Clean Water Act citizen suits. The Trump ...

The creation of the list of five toxic air contaminants is the result of a years-long effort from environmentalists and ...