This article originally published at Fish populations double in Adirondack streams after acid rain recovery.

You've probably heard of acid rain: rain that's more acidic than normal because of pollution in the atmosphere. But, if rain can become more acidic, shouldn't it also be able to become more basic?

Democrats and Republicans once worked together to solve an environmental crisis. That sentence, admittedly, reads a bit like the start of a fairy tale. Long gone are the days when Republicans seemed ...

The United States could see the return of toxic acid rain, an environmental problem thought to have been solved decades ago, due to the White House's rollback of pollution protections, according to an ...

Why you can’t trust economic advice from big business. By Paul Krugman Forests are a source of inspiration, respite and wealth in Germany. Now, people are fighting to save them from drought and ...

Research shows treating recycled concrete with magnetized water and nano-silica boosts compressive strength by 14% and enhances durability against acid rain.

Acid rain from fossil fuel pollution may be quietly training soil bacteria to become longer-lived, more transmissible, and more deadly, according to a new study in the journal New Contaminants that ...

Our state is part of the region that consistently leads the nation in emissions of acid rain-producing sulfur dioxide and nitrogen oxides. Pennsylvania is a leader in acid rain in the U.S. Acid rain ...