Most Americans fear extreme weather is getting worse, a new USA TODAY/Ipsos Poll finds, a concern underscored by the rising ...

Climate scientists in the United States are to be cut off from satellite data measuring the amount of sea ice — a sensitive ...

The reports tell state and local governments and everyday people what to expect in a warming world and how to prepare for it.

Climate change left its signature on the atmosphere early in the industrial revolution, reveals a thought experiment ...

The Founding Fathers who gathered in Philadelphia to adopt the Declaration of Independence on July 4, 1776 picked a nice day ...

Legally mandated national climate assessments disappeared this week from the federal websites built to display them, making ...

Irina Marinov, associate professor at the Department of Earth and Environmental Science, leads a research community focused ...

The future of the National Climate Assessment is uncertain, so researchers are looking to write an alternative version that ...

U.S. climate assessment website goes dark as the Trump administration revamps federal climate content, with some scientists ...

The National Climate Assessment is the most influential source of information about climate change in the United States.