Climate

Emergency Release Saved Devils Hole Pupfish Amid Federal Uncertainty

A Devils Hole pupfish is pictured at the Ash Meadows Fish Conservation Facility in Nevada. Scientists recently took captive-bred pupfish from this facility and introduced them into the species' natural habitat in Death Valley National Park. Olin Feuerbacher/U.S. Fish and Wildlife Service hide caption toggle caption Olin Feuerbacher/U.S.

Nations Forge Path Toward a Post-Fossil Fuel Future

After days of talks in the first-ever gathering devoted to ditching the fossil fuels that are heating the planet, ministers, climate advocates and financial experts from more than 50 countries have agreed on a set of outcomes.

Timmy the Humpback Freed After Weeks Stranding

An aerial photo taken on May 2, 2026 shows Timmy, the rescued humpback whale, offshore near Skagen after being released from a barge. The whale was first spotted stuck on a sandbank on March 23 near the city of Lübeck before freeing itself and then becoming stuck again several times.

Humpback 'Timmy' Released into North Sea

The whale nicknamed Timmy, whose fate has captivated Germany since late March, was released into the waters of the North Sea Saturday morning. Timmy reportedly swam out of the water-filled special transport barge under his own power. The young animal survived a days-long journey from the German coast of the Baltic Sea.

First Steps Toward Phasing Out Fossil Fuels

After days of talks in the first-ever gathering devoted to ditching the fossil fuels that are heating the planet, ministers, climate advocates and financial experts from more than 50 countries have agreed on a set of outcomes.

Humpback 'Timmy' Towed Into Danish Waters, Bound for North Sea

A barge carrying 'Timmy', the humpback whale stranded in Germany since early March, is expected to reach the open ocean by Friday. The tugboat pulling the water-filled barge entered Danish waters Wednesday afternoon. It was located between the Danish islands of Samso and Sjaelland at 2 a.m.

First Steps Toward Phasing Out Fossil Fuels

After days of talks in the first-ever gathering devoted to ditching the fossil fuels that are heating the planet, ministers, climate advocates and financial experts from more than 50 countries have agreed on a set of outcomes.

Rising Jet Fuel Could Add Millions to Wildfire Costs

A firefighting aircraft drops retardant ahead of the Palisades Fire on Jan. 11, 2025, in Los Angeles. Justin Sullivan/Getty Images hide caption toggle caption Justin Sullivan/Getty Images In the summer of 2021, five "Fire Boss" airplanes skimmed the surface of a lake.

Europe 2025: Heatwaves, Wildfires and a Renewables Shift

Virtually no part of Europe was left untouched by extreme weather and hotter temperatures in 2025. The continent endured unprecedented heatwaves, experienced its largest wildfire and recorded its hottest-ever sea surface temperatures. Those are the key findings of the European State of the Climate 2025 report , published annually by the EU's Copernicus Climate Change Service and the World Meteorological Organization.

Rescuers Load Stranded Humpback 'Timmy' Aboard Barge for Return

Rescuers in northern Germany on Tuesday coaxed the stranded humback whale that's come to be known as "Timmy" towards a specially converted freight barge that they want to use to guide the marine mammal back towards its natural habitat in the Atlantic Ocean.

Arctic ship noise is disrupting narwhals

For Alex Ootoowak, watching the speckled gray narwhals migrate in the icy waters of the Arctic during hunting season is a cherished childhood memory.