Understand climate change beyond the headlines—how greenhouse gases, feedback loops, tipping points, & risk shape Earth’s climate.

The average temperature of the Earth is rising at nearly twice the rate it was 50 years ago. This rapid warming trend cannot ...

Yes, climate change is a complex and complicated issue that finds itself right at the intersection of science, engineering, technology, economics, politics, and social-environmental justice. Climate ...

A new analysis of the world’s climate in 2025 finds that this year was one of the three hottest ever recorded, demonstrating ...

When it comes to distinguishing between weather and climate, weather generally covers short and specific timeframes and locations, while climate focuses on trends and statistical ups and downs over ...

Scientists are trained to be professional skeptics: to always judge the validity of a claim or finding on the basis of ...

Fifty years into the project of modeling Earth’s future climate, we still don’t really know what’s coming. Some places are warming with more ferocity than expected. Extreme events are taking ...

US companies are facing demands from California to disclose their greenhouse gas emissions in 2026, while bracing for more ...

Climate change is making hurricanes like Hurricane Helene more intense, scientific research shows. Helene has unleashed high winds, heavy rain and a dangerous storm surge in the Southeast after making ...

CLIMATE change can no longer be treated as an environmental issue but must be elevated to a national development priority as ...