The 2.7 degrees estimate is significantly higher than the 1.5 degrees Celsius above pre-industrial levels limit called for in ...

As UN global climate negotiations close out the first week in Baku, Azerbaijan, even small climate players are showcasing ...

The U.N.’s annual climate conference has swelled over three decades, with governments, fossil fuel interests and others vying ...

At least 123 oil and gas bosses and staff invited as ‘guests’ by Azerbaijani government and given host country badges, the ...

Negotiators agree that trillions are needed to help lower-income countries adapt and cope, but not on who should pay.

Sens. Sheldon Whitehouse (D-R.I.) and Ed Markey (D-Mass.), two of the Senate’s most aggressive advocates for action on ...

President-elect Donald Trump isn’t at COP29, but his rapid-fire personnel moves to dismantle Joe Biden’s climate legacy are ...

COP29, this year's biggest environmental conference, is now underway. Here is how leaders from around the world are coming ...

This year's COP29 summit is focused on raising hundreds of billions of dollars to fund a global transition to cleaner energy ...

Argentine delegates at the COP29 United Nations climate summit in Baku, Azerbaijan, have been ordered to withdraw from ...

"Let us ask ourselves, what if this was my home, my family? This shared sense of humanity should inspire us to work towards ...

As delegates from nearly 200 countries gather for a major international summit on climate change, they're confronting a new ...