Arizona lawmakers are debating a bill that would protect utilities from wildfire-related lawsuits, a move that would likely ...

Here in New Mexico, our growing season has lengthened since the 1970s, even as stream flows have decreased. Fire season ...

Grijalva spent half a century in public service and represented Arizona in Congress for more than two decades.

Ruben Gallego, Navajo Nation President Buu Nygren and a slew of members of Congress were among those paying tribute to ...

But how do we ensure everyone has equal access to shade? Tucson, where heatwave mortality has soared, shows a path forward.

The Education Department’s civil rights branch is losing nearly half its staff in the Trump administration’s layoffs ...

If you look at the last century in New Mexico, stretches of higher temperatures have lengthened; heat waves are hotter and ...

A study sheds light on how extreme weather events impact phenological processes, specifically the flight period of butterflies and moths and the flowering time of plants, with implications for food ...

Team Ocean plans to raise awareness around pollution and heat through social media and at popular events, like the World Cup ...

Climate has long been one of Arizona's 5 C's, along with citrus, cotton, copper and cattle. With climate change is it still?

Time jumped forward one hour in the early morning on Sunday, meaning Americans lost an hour of sleep but gained daylight.