Antarctica’s Hektoria Glacier collapsed at record speed, revealing how quickly ice loss could drive sea level rise. A glacier ...

Ten years ago the world’s leaders placed a historic bet. The 2015 Paris agreement aimed to put humanity on a path to avert ...

The consequences of climate tipping points are almost too big to imagine. The thought that, over the course of a few decades, the Amazon rainforest could become a savannah, or coral reefs could become ...