President Donald Trump signed an executive order Monday directing the United States to again withdraw from the landmark Paris ...

President Donald Trump said Monday he will again withdraw the United States from the landmark Paris climate agreement, dealing a blow to worldwide efforts to combat global warming and once again ...

The United States would be one of only four countries outside the Paris Agreement, which is designed to reduce global ...

The United Nations Environment Programme (UNEP) and the International Energy Agency (IEA), with the support of the Italian ...

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 ...

The UK weather service said Friday that carbon dioxide levels in the atmosphere in 2024 grew at the fastest annual rate on record, exceeding their own projections by some margin.

In 2024, the yearly average level of the greenhouse gas carbon dioxide (CO2) rose faster over the prior year than ever before ...

Researchers have discovered that changes in clouds are slightly mitigating global warming. While greenhouse gases continue to cause temperatures to rise, a reduction in low-cloud cover over land has ...

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