A climate scientist explains why Earth is 'running a fever' and how climate change impacts health, the economy, and daily ...

Countries worldwide have dramatically ramped up their climate policies over the past two decades. The number of climate measures has quadrupled since 2000, with some datasets showing a fifteen-fold ...

Majorities in all but three countries – Israel, Nigeria and the U.S. – see climate change as a major threat. Around eight-in-ten hold this view in Argentina, Brazil, France, Japan and South Korea.

New research shows storms in the Southern Ocean are producing more rainfall, revealing a major shift in one of Earth’s most important climate systems. Macquarie Island sits in the remote Southern ...

In June 2025, a climate change-driven heat wave caused roads to buckle in multiple states. The same heat caused train tracks to warp, resulting in major delays for rail commuters across the East Coast ...

Climate change is having a profound impact on cities worldwide and sustainable urban solutions are urgently needed. As hubs of human activity, cities are both major contributors to climate change and ...

Ms. Reisch and Ms. Gusman are lawyers in the climate and energy program at the Center for International Environmental Law. Ms. Brown is the center’s president and chief executive. The science on ...