With the world currently on track to exceed 3 degrees Fahrenheit of warming by 2100, the medical journal editors are urging wealthier nations to lead by cutting emissions beyond what is currently promised.

For many U.S. communities, the bleak predictions laid out in a new United Nations climate change report are more a reflection of the present and not just what’s to come.

New research suggests climate change will cause humans to move in unprecedented numbers. The Times Magazine partnered with ProPublica and data scientists to understand how.

Greenhouse gas emissions provide extreme warming on Svalbard.

Some scientists said the study, published in the journal Nature Communications, underscores the limitations and uncertainties of climate modeling – and how policymakers might need to take more aggressive steps if they want to keep global temperatures under control. Listen now

As the people of Kauai continue to recover from a devastating storm, some scientists are warning that this was something new: the first major storm in Hawaii linked to climate change.