As we burn fossil fuels, the amount of carbon dioxide in Earth's atmosphere is gradually rising, and with it, the planet's ...

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

Carbon dioxide in the atmosphere is increasing at rates that are incompatible with staying below 1.5 degrees Celsius (34.7 ...

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

By simulating the future atmosphere, scientists hope to understand whether trees will continue to act as the lungs of the ...

Wildfires and fossil fuel burning in 2024 contributed to the biggest annual rise in atmospheric CO2 levels ever recorded at ...

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

"Once again, the temperature record has been shattered — 2024 was the hottest year since record keeping began in 1880." ...

The change measured by the Mauna Loa Observatory was likely driven by wildfires and continued burning of fossil fuels, ...

A 2023 global heat spike was partly due to reduced sulfate emissions from shipping, which decreased cloud cover and raised ...

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

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