Acid rain is one of the most destructive environmental threats to forests and their inhabitants. From weakening trees to harming wildlife, this invisible danger is reshaping entire ecosystems.

PLATTBURGH (WCAX) - Acid rain, hazy skies, and more health problems could be on the horizon if cuts to the EPA go through, according to the Adirondack Council. Former New York lawmaker and new EPA ...

Ancient frog relatives survived the aftermath of the largest mass extinction ... reductions in atmospheric oxygen, acid rain and widespread wildfires, creating conditions so hostile that the ...