A significant heat wave in the U.S. Southwest has shattered March records, highlighting the increasing frequency of extreme ...

While parts of New York and New Jersey were "building back better" after Superstorm Sandy, residents of flood-prone public ...

A dozen cities and counties join states in challenging EPA’s rescission of a cornerstone climate rule, which leaves cities “to bear the costs of hotter summers, dirtier air, and extreme weather,” ...

Lee Zeldin, the agency administrator, will address a Heartland Institute forum in April. The organization says speakers will ...

Today's sea level rise is significant enough to slow the rotation of the planet by just over a millisecond per century.

Net zero isn’t just about renewables. Decoupling shows how smarter energy systems, efficiency, and technology let economies grow while cutting emissions.

The way emissions are counted affects how carbon credits are valued, which projects receive support, and how quickly climate ...

Anyone living in the Northeast U.S. during the winter of 2026 will long remember the days, weeks even, of bitterly cold temperatures, along with high winds so strong it was difficult to walk anywhere.

New York Attorney General’s office is challenging the EPA repeal of the endangerment finding, which declares greenhouse ...

The lawsuit seeks to overturn the Trump administration's reversal last month of the 2009 ruling that underpins all US policies aimed at lowering emissions.

EPA's repeal of the 2009 endangerment finding in February eliminated the foundation of much of U.S. climate policy.

The suit accuses the agency of illegally repealing the endangerment finding, the scientific assessment that required it to regulate greenhouse gases.