Scientists will warn policymakers that the shrinking glaciers of the Andes threaten the water supply of 90 million people on the South American continent at the...
Nearly 3 out of every 4 older Americans have experienced at least one extreme weather event in the last two years, a poll finds. And living...
The EPA's network consistently failed to capture air quality in communities of color across six major pollutants. The monitors are the key data source driving decisions...