Legally mandated U.S. national climate assessments seem to have disappeared from the federal websites built to display them.

The Arizona Corporation Commission says that wind and solar generation has grown in Arizona by 187% over the last decade ...

Lawmakers in Congress are contemplating delaying a methane polluter fee in the name of unleashing domestic energy production.

Arizona is no stranger to heat, but recent temperature spikes are breaking records and raising serious climate concerns. Are ...

But hot, dry Arizona, long considered “ground zero” for climate change impacts, also has a lot of advantages compared to other U.S. states, said Diana Liverman, regents’ professor and acting ...

Southern Arizona is particularly vulnerable to climate change, as temperatures rise, resources become scarce and those living in poverty are disproportionately affected, experts said Thursday ...

How Trump's actions on energy could worsen climate change in Arizona. Austin Corona, Arizona Republic. Updated Fri, January 24, 2025 at 10:24 PM UTC. 5 min read.

'These are climate change fires': As Arizona lends help to LA, experts assess the blame. Joan Meiners, Arizona Republic. Updated Sat, January 11, 2025 at 5:29 PM UTC.

Politics In Arizona’s Senate Race, Both Candidates Have Plans to Address Drought. But Only One Acknowledges Climate Change’s Role Global warming is getting little attention in the race for ...

The six Arizona Corporation Commission candidates gather for a Citizens Clean Elections debate at BitFire Studio in Phoenix on Sept. 3. Credit: Joe Rondone/Arizona Republic PHOENIX—Approval of ...