Wildfires made significant contributions to air pollution last year, according to the United Nations’ weather and climate ...

A new study says the world has far fewer places to securely store carbon dioxide deep underground than previously thought, ...

Scientists say deadly fires this summer were significantly fueled by climate change, underscoring the urgency of ...

The administration is cranking up efforts to kill state laws and legal cases that would force fossil-fuel companies to pay ...

President Donald Trump’s administration can proceed with terminating more than $16 billion in grants awarded to non-profit ...

The court, created as part of the United Nations in 1945, affirmed that countries must uphold existing international laws ...

Reuters.com is your online source for the latest news stories and current events, ensuring our readers up to date with any ...

Heat strongly influences emotions worldwide. A study of 1.2 billion posts shows extreme heat worsens emotions, especially in ...

Over 85 top climate scientists on Tuesday said that the Trump Energy Department's recent climate assessment used to justify ...

Climate discourse has shifted from skepticism to morality, economics, and security - now it’s so tied to geopolitics it can’t ...

Climate change made the hot, dry and windy weather that fueled recent wildfires in Spain and Portugal 40 times more likely, ...