James Hansen, a former Nasa scientist now at Columbia University, said the record temperatures of the past two years were the ...

January was expected to be cooler than the same month last year, but was 0.1C warmer, which experts are struggling to explain ...

Climate change can be confusing, writes Courtney Humphries, an assistant professor of environmental studies. Yes, we’ll ...

January 2025 was the hottest on record, defying La Niña, heightening concerns over accelerating climate change.

Global warming is likely to be the greatest cause of species extinctions ... to make small changes in your own life that add up to something bigger. Sign up to be kept informed about our conservation ...

Using data from public rat sightings and inspections between 2007 and 2024, researchers examined 16 cities around the world ...

Inconvenient? Yep. Unpredictable? Sure. Disruptive? Yes. But a snow day is also a minor civic miracle, and we ought to treat ...

The world's population is growing but in some countries birth rates are plummeting - so do we have too many people or too few ...

Scientists warn that the Greenland Ice Sheet is breaking up faster thanks to climate change, potentially triggering a 'domino ...

Rapid global deployments of clean energy generation would help ... fish far-flung from its normal habitat washed up on the ...

Just half a degree rise of global warming will triple the size of the area of Earth that is considered to be too hot for ...