2025 was a tough year for climate action. National priorities shifted, energy incentives were cut and climate mitigation and ...

In 2025, carbon pollution made 89% of record high daily temperatures set across 247 major U.S. cities more likely — and influenced risky extreme heat events around the globe. Hurricane Melissa, the ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

How do scientists determine whether climate change is driving extreme weather events like the floods, heat waves and droughts that we’re experiencing today? To find out about the science of ...

Do people see climate change affecting their area? A median of 74% across nine middle-income countries say global climate change is affecting the area where they live at least somewhat, while 24% say ...

Weather disasters are shared experiences in the Maine foothills and communities are preparing for a wetter, warmer future.

Click the downloadable graphic: What is attribution science? Humans have increased Earth’s temperature, mainly by burning fossil fuels like coal, oil, and methane gas. The resulting heat-trapping ...

The first half of this year was the costliest ever recorded for weather and climate disasters in the United States, according to an analysis published Wednesday by the nonprofit organization Climate ...

This system is a textbook example of how climate change supercharges storm systems with both more heat, or energy, and more ...

On this week’s “More To The Story,” environmentalist Bill McKibben examines how the remarkable rise of solar power could ...

Bill Gates speaks at the pledge session of the 2024 World Health Summit in 2024 in Berlin. Bill Gates speaks at the pledge session of the 2024 World Health Summit in 2024 in Berlin. Sean Gallup—Getty ...