Canadian prime minister Mark Carney has signed a major new energy agreement that “rolls back certain climate rules to spur investment in energy production, while encouraging construction of a new oil ...

Currently, there is no equivalent to fuel duty for electric vehicles. Excise duty was brought in for EVs for the first time in April 2025, costing £10 for the first year and then rising to a standard ...

A second version of COP30’s key mutirão text emerged and on COP’s final scheduled day, a chart showed how most climate talks ...

On Saturday evening, nations meeting at COP30 in Brazil agreed to launch “limited initiatives to strengthen emissions-cutting plans, as well as tripling finance” for adaptation ...

The COP30 climate summit is entering its final days in Belém – and food, forests and land have all featured across the two weeks of talks.

A recording of Carbon Brief's second “ask us anything” webinar, answering questions as COP30 reaches its midway point.

UN climate talks shift into a higher gear with government ministers and presidency’s new document, and more climate news from the weekend.

UN climate conference host Brazil urges nations to negotiate and find solutions to global warming, the Associated Press reports.

The “wealthiest 10%” of people on the planet are “responsible” for 65% of the 0.61C increase in global average temperatures over 1990-2020, according to new research. The study, published in Nature ...

The extent of the human contribution to modern global warming is a hotly debated topic in political circles, particularly in the US. During a recent congressional hearing, Rick Perry, the US energy ...

There has been a 20-fold increase in the number of global climate change laws since 1997, according to the most comprehensive database of relevant policy and legislation. The database, produced by the ...