"The implications of that are just terrible." Ph.D. student exposes major flaw in population debate: 'We need to stop saying ...

Global sea levels rose more than expected in 2024, Earth's hottest year on record, according to an analysis released Thursday ...

HUARAZ, Peru - In the high Andes of northern Peru, the morning sun rises over glaciers in the Cordillera Blanca mountains ...

A handful of U.S. researchers joined a critical meeting on climate and cities this week in Japan. “For me, this process is so ...