Over the last 12 months, the world saw, on average, 26 additional days of extreme heat as a result of climate change, a new analysis finds.

Switching food and drink purchases to very similar but more environmentally friendly alternatives could reduce the greenhouse gas emissions from household groceries by more than a quarter (26%) according to a new Australian study from The George Institute for Global Health and Imperial College London published today in Nature Food.

The Colorado River makes life possible in many Western cities and supports agriculture that sustains people throughout the country. 

Researchers at Tampere University have discovered that sulfur trioxide can form products other than sulfuric acid in the atmosphere by interacting with organic and inorganic acids. 

Boilers are a major source of greenhouse gas emissions.

A new study led by Griffith University predicts future climate change impacts could disrupt the krill-heavy diet that humpback whales in the southern hemisphere consume. 

The EarthCARE satellite, a groundbreaking mission set to enhance our understanding of clouds and aerosols in the climate system, is ready for launch.

Firefighters battling wildfires in the Pacific Northwest will now have the world’s largest public-facing system of wildfire cameras at their disposal.

No two volcanic eruptions are exactly alike, but scientists think a series of explosive eruptions at Hawaii's Kīlauea volcano fit into a whole new category.

In the nearly 25 years since the U.S. Drought Monitor was created, its weekly maps of drought conditions nationwide—which help direct emergency federal aid—have captured the steady march toward the drier, hotter reality of climate change, according to a new Dartmouth-based study.