First-week orders could undermine progress on clean energy investments, pollute the air and add few benefits to the economy, ...

The Trump administration is also ending federal requirements that push car makers to produce more low-emission models.Start ...

A Republican wants to change Arizona law to ban “geoengineering” in the state aimed at addressing the rapid effects of ...

climate change has begun reshaping Flagstaff. Droughts, storms and warming temperatures have plagued all of Arizona increasingly over the past few years, with unique effects on Flagstaff ...

Rep. Lisa Fink said she understands geoengineering can be controversial and some people attach it to the “chemtrails” ...

House committee passes bill that would outlaw cloud seeding and climate intervention research after supporters cite debunked ...

"Here in Arizona, we are not immune to the very real cost of climate change." Joan Meiners is the climate news and storytelling reporter at The Arizona Republic and azcentral.com. Her work has ...