Strong source work and smart collaboration enabled The Associated Press to break news of a Trump administration effort to ...

A new study shows hot, dry and windy weather that fuels extreme wildfires has nearly tripled worldwide in 45 years.

The most high-risk conditions for fires are increasingly happening across countries at the same time, making resulting wildfires even more challenging to tackle, new research reveals.

The carbon footprint of the Olympic Games remains substantial, despite reforms by the International Olympic Committee. A new ...

Antonio Guterres wants producers and consumers of fossil fuels to plan the energy transition together to avoid "crisis and chaos" ...

The endangerment finding stems from the 2007 Supreme Court decision Massachusetts v. EPA, which held that the EPA could ...

With geopolitical tensions rising, Simon Stiell urges leaders to accelerate global climate cooperation in pursuit of a safer world ...

Drew Martin, an undergraduate student at the University of Delaware, experienced extreme weather events and temperature fluctuations throughout his childhood in Tennessee. Witnessing those events ...

Six years after the financial industry pledged to use trillions to fight climate change and reshape finance, its efforts have largely collapsed. By David Gelles Gelles has covered business and ...

President Donald Trump on Wednesday ordered the United States to withdraw from major global agreements, arguing they no longer “serve American interests.” The UNFCCC undergirds sweeping climate ...

The Trump administration will withdraw from dozens of international organizations, including the U.N.'s population agency and the U.N. treaty that establishes international climate negotiations, as ...

President Trump’s withdrawal of the U.S. from the global fight against climate change has gone further than almost anyone expected. Some of this was anticipated, but on Wednesday Trump took arguably ...