Study project up to 75% more summer rain in the Sahara by late century. Some African regions will get wetter and West ...

By Ruth Kamnitzer Wondering how this summer’s blistering heat or last winter’s bone-chilling cold snap compared with previous ...

Ancient teeth reveal that flexible feeders survived past climate shocks, while habitat specialists rapidly declined.

The 2025 Global Tipping Points Report warns that preventing the widespread die-off of coral reefs will now require immense effort. In a new report released on October 13, 2025, a team of international ...

Imagine a world where all the land ice on Earth melts. It might sound like a scenario for a science fiction movie, but the possibility is becoming increasingly real due to the impacts of climate ...

New research published in the journal Remote Sensing of the Environment confirms, yet again, what regular readers of Climate Change Weekly and Heartland’s other climate change products have long known ...

The world faces a "new reality" as we have reached the first of many Earth system tipping points that will cause catastrophic ...

New research reveals glaciers are steadily losing their battle against the impacts of climate change. Glaciers appear to be resisting the effects of climate change by cooling the air that comes into ...

This is part of the Disaster 101 toolkit, a comprehensive guide to extreme weather preparation, response, and recovery. Extreme weather seems to make the headlines almost every week, as disasters ...

The tourists stopped to spread picnic blankets at a scenic point overlooking the picturesque lake of Lough Tay in Ireland’s Wicklow Mountains. But the four scientists trekked on, climbing toward the ...