Environmental advocates released reports Friday decrying fossil fuel industry influence at the climate talks called COP29. At the same time, a letter signed by a former United Nations secretary-general and ex-top climate negotiators called for dramatic reform.

Cities in Asia and the United States emit the most heat-trapping gas that feeds climate change, with Shanghai the most polluting, according to new data that combines observations and artificial intelligence.

Cities in Asia and the United States emit the most heat-trapping gas that feeds climate change, and Shanghai is the most polluting.

COP29 is focused on getting the money needed to tackle climate change on the table, but disagreements over who pays loom large.

Countries at the COP29 summit tried to make progress on how to raise up to $1 trillion in climate finance for the world's most vulnerable, as political tensions overshadowed the talks and Argentina on Thursday pulled its delegation from Baku.

For the third consecutive year, the Inter-American Institute for Cooperation on Agriculture is bringing the House of Sustainable Agriculture to the Climate Change Conference. The pavilion serves as a platform to debate how agriculture can transform itself to face climate change.

There is uncertainty about what will happen to the world's battle against climate change as President-elect Trump says he'll again withdraw the U.S. from the Paris Climate Agreement. Fred Krupp, president of the Environmental Defense Fund,

US president-elect Donald Trump's expected climate rollbacks will likely have a "small" impact on global warming, as long as other countries resist the temptation to slacken their own carbon-cutting efforts,