Global warming is accelerating, with 2024 being the hottest year on record. CO2 levels are rising faster than expected.

Levels of the most significant planet-warming gas in our atmosphere rose more quickly than ever previously recorded last year ...

The rate at which atmospheric CO2 is increasing is now outpacing the pathways set out by the Intergovernmental Panel on ...

Met Office says rises in atmospheric carbon dioxide are off-track for trajectories that keep global warming to 1.5C with no ...

The increase of atmospheric carbon dioxide (CO₂) is now incompatible with IPCC pathways which remain below 1.5°C, a Met ...

Ever wondered why carbon dioxide is the reigning champ of global warming? Turns out, it’s all about how it wiggles—literally. Meanwhile, in the realm of human folly, we’re still trying to figure out ...

Worryingly, if global warming is to be limited to 1.5°C (2.7°F), calculations by the IPCC indicate that CO2 needs to be slowing by 1.8ppm per year. It's not all doom and gloom. Looking ...

The past two years were the first to officially exceed the 1.5°C temperature threshold for global warming that countries in ...

Shipping is vastly overshooting a greenhouse gas emission cap if it is to remain on track to contribute to minimising the impact of global warming. Researchers from University College London’s ...

U.S. withdrawal from the world's primary climate pact will have a bigger impact - in the U.S. and globally - than the country ...

The study suggests one of the main drivers of the shift could be thawing permafrost, frozen ground that covers almost half of ...