Coconino County emergency teams say they're ready with life-saving resources and messages when a natural disaster strikes.

Arizona groundwater is a lifeline that sustains cities, tribal communities, farms, and plants and animals. Learn the basics.

More resources are being brought in to help fight fires burning through northern Arizona, including on the Grand Canyon's ...

The results have implications for sustainable agriculture and further show how ecosystems adapt to changing environment.

Natural gas compressor faces opposition in northern Arizona. Published: May 21, 2025 at 10:08 PM MST ... including about $124 million for Arizona.

Arizona utility regulator: Natural gas is key to the state's energy future for now. Russ Wiles. ... and more could be coming to areas from metro Tucson to northern Arizona, he predicted.

Grijalva has represented Arizona in Congress since 2002. He served as the top Democrat on the Natural Resources Committee starting in 2015, and became chair after Democrats retook control of the ...