Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

Winter storms will not become a thing of the past as temperatures rise. Here's how climate change affects snow storms.

Throughout the world, extreme weather is driving a growing death toll, exacting billions in damage, threatening food and ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

Social media posts sharing a graphic comparing sea ice levels in the Antarctic on the same date 45 years apart misrepresent ...

In the first study of its kind, scientists found a correlation between climate change and a rise in urban rat populations.

Those working for a sustainable future are under attack. Progress is being dismantled and a new reality is hitting hard. And ...

Computer models reveal how human-driven climate change will dramatically overhaul critical nutrient cycles in the ocean. Researchers report evidence that marine nutrient cycles -- essential for ...

The Pentagon's Climate Assessment Tool and related webpages were removed from the internet amid widespread deletion of ...

Neil Jacobs, assistant Secretary of Commerce for Environmental Observation and Prediction ... up NOAA,” criticizing the ...

The North Pole was above freezing on Sunday after an extreme winter warming event caused temperatures to climb more than 36 F ...