The atmosphere now has the highest carbon dioxide levels in the last 800,000 years – and global heat records have toppled yet ...

Ceasefire talks could be a catalyst for advancing cooperation in the Arctic, but the climate crisis should not be forgotten.

The alarm was raised in one of the world's most remote workplaces after a scientist allegedly snapped, attacked a colleague ...

Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...