It is now less than six months before the world’s nations gather in Brazil for the COP30 climate summit, where observers hope to see key action on halting global warming. But with skyrocketing ...

Priyanka Mahat is a research associate for climate change policy. Estimating the economic damage from worsening weather extremes is wickedly hard. By comparison, assessing the price of cutting the ...

Correction: A previous version of this Climate Shift Index Alert quoted the National Weather Service as saying “one of the most dramatic early-season temperature swings in state history ...

The deadly storms that tore through eight U.S. states in early April, killing at least 24 people, were made significantly worse by climate change, according to a study released this week.

When it comes to climate change, to invoke one of Al Gore’s favorite sayings, the biggest challenge is not what we don’t know, but what we know for sure but just isn’t so. Two new studies ...

Websites can be scrubbed of climate change references and the U.S. halted from international and national climate assessments, but rising temperatures leave their own evidence, especially in the ...

Tracy J. Wholf is a senior coordinating producer of climate and environmental coverage for CBS News and Stations, based in New York. After the Trump administration dismissed nearly 400 scientists ...

The compounding effects of climate change are changing the ways schools operate, as they cancel classes on days with extreme heat or when wildfire smoke is clouding the air and contend with ...

The Trump administration told scientists writing a congressionally mandated climate report that it was “releasing” them from their roles and that the report’s scope was being reevaluated ...

Even though Liberal candidate Mark Carney has a lengthy climate policy résumé, Trump’s threats have nearly drowned the issue out of the campaign. By Max Bearak The melting Arctic icecap.

A climate protester was seen spray-painting "USA" over a presidential plaque inside Trump Tower in New York City on Wednesday afternoon. Nathaniel Smith, 36, a Brooklyn resident, was arrested over ...

Most of the world’s people want stronger climate action—but don’t realize they’re the majority. Harmony Cummings holds a sign outside the office of Senator John Hickenlooper (D-CO ...