Climate change-induced gale-force winds, erratic monsoons, and a turbulent sea are now hindering the smooth operation of the India-Sri Lanka ferry service, which was resumed 17 months ago.

The plight of monarch butterflies has long been documented. Unfortunately, the news isn’t getting better, but there are slivers of hope, thanks to the butterflies themselves. The number of monarch ...

President Donald Trump’s tariff measures may slow the adoption and expansion of carbon markets in the Asia-Pacific region, which accounts for three-fifths of global emissions and has been a key driver ...

Federal and state officials say the temporary sites for processing hazardous waste pose no threat, but residents are worried about their air and water.

The acting chair of the, Mark Uyeda, took the first step Tuesday to rolling back a rule that would require thousands of ...

Nearly 200 nations faced a Monday deadline to file what the United Nations’ climate chief calls “among the most important policy documents governments will produce this century” — their plans on how ...

Trump froze billions of dollars of loans for clean energy projects. Some of the money is flowing again — first to a Montana ...

They pushed for bills that would improve air quality and increase climate education in public schools, among others.

As early as mid-century, an area of land that adds up to the size of the U.S. could hit temperatures hazardous for human health.

The acting SEC chair, who voted against the rule last year, cites “changed circumstances” while calling the rule “deeply flawed.” ...

A high-profile climate conference put on by the Aspen Institute is coming to Chicago this summer. Aspen Ideas: Climate will be held in the city the next two years, starting with this year's conference ...