SINGAPORE (Reuters) - Shipping fuel regulations introduced in 2020 have led to a substantial cut in sulphur dioxide (SO2) pollution, but may also have made the ocean warmer by reducing cloud cover, ...

After falling to an all-time low in 1999, sulfur dioxide air pollution increased last year in the Yellowstone Valley. Preliminary information from the Montana Department of Environmental Quality shows ...

Tiny plastic particles drifting through the oceans may be quietly weakening one of Earth’s most powerful climate defenses.

As the American Southwest grapples with unnaturally sky-high temperatures wrought by a destructive “heat dome,” scientists say carbon dioxide — a polluting greenhouse gas released by fossil fuels, ...