Gyatso Bista remembers the sacks of kutki. As a child learning to become a healer in Nepal’s kingdom of Lo Manthang, Bista ...

Chocolate, vanilla, coffee, cinnamon: The ingredients for your favorite holiday foods are becoming increasingly harder to ...

The most comprehensive global environment assessment ever undertaken calls for a new approach to jointly tackle the most ...

Climate change might cause more shorter and warmer winters, but that doesn’t mean a white Christmas will become a thing of ...

An E.P.A. site listing the causes of climate change no longer includes the main one: human activity. The Environmental ...

EPA has scrubbed references to people’s contribution to rising temperatures from some of its climate change webpages. The ...

Maryland will launch a study to analyze the economic impacts of climate change with the goal of determining the costs ...

Ice blocks drift past Tristen Pattee’s boat as he scans the banks of Northwest Alaska’s Kobuk River for caribou. His great ...

Outside researchers had raised questions about data in research published by Nature.

Polar bears are expected to become extinct but there are some signs their DNA is changing and they are adapting to new ...