Simple ideas, big picture: this video explains how the climate actually works in plain terms. No jargon, just approachable ...

President Trump cited a major winter storm forecast to impact about two-thirds of the United States as evidence to suggest that global warming does not exist, repeating a misleading claim that has ...

The Sahara Desert has expanded by about 10 percent since 1920, according to a new study conducted by University of Maryland researchers. This represents roughly an area the size of South Dakota being ...

Real-time tools, visuals, and other resources to quantify the role of climate change in weather events. Alerts We issues alerts in many instances when the Climate Shift Index identifies a notable ...

The lifetime of nitrous oxide is decreasing more quickly than expected, which is changing climate projections.

A hotel beachfront in Kilifi, Kenya with stone structures built as protection against rising ocean waters. Courtesy Lucy Atieno. Author provided (no reuse) I returned home to Kenya’s coast after ...