The COP30 climate summit in Belém, Brazil, came to an agreement Saturday, but the final document makes no mention of fossil fuels, the primary cause of global climate change.

This week, the administration released a series of sweeping proposals to encourage oil drilling and roll back protections for wetlands and endangered species.

Scientists are increasingly concerned that the planet is headed for massive, irreversible changes due to global warming. In some cases, those changes have already begun.

Poorer nations at the Group of 20 summit in South Africa have urged world leaders to address climate action and debt issues affecting the developing world.

The 2015 Paris Agreement forged a path for the world to stave off the worst climate change scenarios. Here’s where we stand 10 years later

Two weeks of frenzied negotiations over the planet's faltering fight against climate change had come down to this: a pre-dawn battle over shifting away from fossil fuels.

Nearly 200 countries at the U.N. climate summit reached a deal that didn’t include a road map to curtail use of fossil fuels, the main driver of climate change.

Despite the U.S. government souring on the global climate agenda ahead of the COP30 summit, American companies did not shy away.

Axis of obstruction’ stalls progress with poor and middle-income countries reluctant to quit fossil fuels despite peril