The Republic's climate reporter started her journey on the Arizona Trail with detours that were forced by wildfires and left ...

Without protective measures, wildfire smoke could cause tens of thousands more deaths annually across the U.S. by midcentury ...

The Dragon Bravo fire continues to burn in remote pockets of the park. Federal officials have not yet provided details on their response to lawmakers.

Fire managers on the Prescott National Forest plan to conduct prescribed fire operations in the area of Walker Rd., Lynx Lake ...

Research in the U.S. Southwest could expand lifesaving efforts for hazards that follow wildfires across the globe.

Arizona's forestry department works to reduce wildfire risk and remove invasive species along the Lower Gila River.

GRAND CANYON NATIONAL PARK (AZFamily) — After a nearly three-month battle, crews have fully contained a wildfire that consumed tens of thousands of acres and hundreds of buildings along the Grand ...