Ponderosa pine and Douglas fir are less able to regenerate in the face of climate change, and some areas have already “crossed a critical climate threshold.”

The Columbia University geochemist is credited with popularizing the term “climate change” and his research shaped the modern understanding of water circulation in the ocean.

China’s ongoing Belt and Road Initiative passes through areas that are already at risk of swapping organisms.

The marine scientist was renowned for his passion for exploring waves, marine life, and the way Earth’s largest bodies of water affect the planet’s climate.

In the last year, the butterfly’s eastern group has more than doubled its hibernation area while the other population waned. Plus, researchers are moving trees to save monarch habitat.

The past five years have been the warmest-ever, NASA and NOAA announce.

Take a break from the bench to puzzle and peruse.

Forests are resilient, but researchers wonder if climate change will outpace their adaptations.

As sea temperatures rise, mammals and birds may lose their edge over the cold-blooded species they eat, as well as the sharks that hunt them.