Moscow’s exit from the deal generated alarm in a number of populous lower-income countries dependent on Ukrainian grain.

The United Nations is fast-tracking discussions that aim to forge an international agreement to curb plastic waste, one of the most pervasive and hazardous environmental pollutants.

The Biden administration has unveiled plans to dramatically ramp up the nation’s offshore wind industry to help fulfill U.S. climate pledges. How realistic is the roadmap?

Reducing global emissions of methane, a powerful greenhouse gas, could provide one quick win in the fight against climate change.

President Biden hopes to show that the United States is ready to be a leader again in combating climate change.