Economist Jayati Ghosh, a frequent advisor to the UN, says the organization's annual climate change conference has become "performative" and pointless. But she and other climate leaders have a plan to ...

Deep divisions persist as negotiations enter the final week at the United Nations Climate Conference (COP29) here, where ...

The announcement was made at the United Nations climate summit in Azerbaijan. Climate economists say rich countries will need to commit much more money to make a difference.

Baku, Azerbaijan —Azerbaijan is the land of fire, or so the Zoroastrian legend goes. Its supply of combustible fuel has long ...

Brazil and the United Nations launched a new international effort to combat disinformation on climate change. They announced ...

A report from a group of conservative and free market New England think tanks warns that increased use of wind and solar energy could lead to increased electricity costs and rolling blackouts in the ...

President Joe Biden made an urgent appeal to fellow world leaders Tuesday to surge money to developing nations to curb climate change as he wrapped up his final appearance at a major international ...

Australia and Turkey are locked in a dispute over which nation is more suited to host the 2026 United Nations climate change ...

A handful of startups are racing to usher in an era of near-limitless fusion energy, but big questions remain.

Just as a simple lever can move heavy objects, rich nations are hoping another kind of leverage — the financial sort — can help them come up with the money that poorer nations need to cope with ...

Australia and Turkey are in a standoff over which country is better suited to host United Nations climate change talks in ...