The United Nations climate talks neared the end of their first week on Saturday with negotiators still at work on how much ...

Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew. The ...

Wealthy Americans flock to Scottsdale, Arizona, and Jackson Hole, Wyoming, for stunning natural landscapes, luxury lifestyles ...

Island nations, for example, argue climate change threatens their very existence as seas rise, while rainforest nations say they need more money to protect their vast carbon sinks ...

The U.N. Conference on Climate Change kicked off this week, and a UVA professor explains why warming temperatures are ...

Tropical Depression Nineteen has formed in the Caribbean Sea and is forecast to continue strengthening, according to the National Hurricane Center.

For the third straight year, efforts to fight climate change haven’t lowered projections for how hot the world is likely to ...

For the third straight year, efforts to fight climate change haven't lowered projections for how hot the world is likely to ...

More than two dozen world leaders delivered remarks at the United Nations' annual climate conference Wednesday, with many ...

World leaders converged Tuesday at the United Nations annual climate conference with plenty of big names and powerful ...