Plants play a key role in regulating Earth's climate, but recent research suggests that rising temperatures could disrupt ...

Extreme weather events are becoming more frequent as a result of climate change. River floods such as those along the Ahr and ...

A "polar vortex" is bringing intense cold and heavy snow to large swaths of the US and Canada. How is this winter weather ...

Climate change, wildfires, and disease are pushing trees to the brink. They aren’t regrowing in cooler areas like scientists ...

With stronger hurricanes and longer wildfire seasons, Americans saw the impact of the climate crisis firsthand last year ...

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

Earth's journey to its colourful present began over 600 million years ago with the evolution of vision. From plant hues ...

Our planet’s history is one of extreme climate cycles that repeat across time, with insights into the Earth’s previous ...

Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

A pioneering climate scientist says global heating is accelerating. Others say we can still reach climate goals ...

Winter storms will not become a thing of the past as temperatures rise. Here's how climate change affects snow storms.