Scientists report that emissions from fossil fuels rose by 1.1% in 2025, marking the second consecutive year of a small increase.

Time is running short for negotiators at the United Nations climate talks in Azerbaijan to solve a difficult puzzle.

The climate negotiations that just finished in Dubai hit upon the essence of compromise, finding common language that everyone accepted, at times grudgingly.

The mood is about to shift, the hours grow longer and the already high sense of urgency somehow amp up even more as United Nations climate talks head into its final week.

After a first-day blur of rare quick action and agreement, negotiators at a critical United Nations climate conference Wednesday are finishing up their first week in a more familiar place for them: the murky middle where momentum and roadblocks intertwine.

The pressure to phase out fossil fuels is mounting on the oil company chief who is leading fragile international climate negotiations in what some say are contradictory dual roles.

Women are leading negotiations about the thorniest topic in the United Nations climate talks in Egypt.

Envoys from around the globe gathered Sunday in the Egyptian seaside resort of Sharm el-Sheikh for talks on tackling climate change amid a multitude of competing crises.

Germany’s climate envoy says the country remains committed to phasing out coal as a source of power by 2030 even as it reactivates coal-fired power plants.

Germany’s foreign minister says the nation's diplomatic priorities will tilt toward addressing the threat of climate change as one of the key global challenges of the 21st century.

Jennifer Morgan, who heads the environmental group Greenpeace International, is to become Germany’s new climate envoy.

The head of environmental group Greenpeace has warned against efforts by countries and corporations to “greenwash” their ongoing pollution of the planet at the forthcoming U.N. climate talks.