Part of Grand Canyon Bison Herd Recently Moved
19 animals taken back to their original home on Arizona Strip; more than 300 remain.
Tucson's Water Conservation Ideas Spread to Midwest
Can Minnesota learn from the Old Pueblo's water crisis?
Metro Week: 'Zoo Animals' Lives, Deaths Are Educational'
Reid Park meets national accreditation standards, teaches conservation.
2 AZ Congressmen Introduce Bills to Slow Air Quality Regulation
Legislation seeks to minimize work for states to get exemption to naturally-occuring violations.
Metro Week: Fire Season Underway, Prep Began Months Ago
lookouts watch for smoke, districts help residents create "defensible space."
Father of Perished Hotshot Aims to Improve Fire Shelters
David Turbyfill's 27-year-old son Travis died battling Yarnell Fire; says he doesn't want his son to have died in vain.
AZ Week: Year Since Yarnell Fire, 'Support's Been Overwhelming'
Town slowly recovers from deaths of 19 firefighters, property destruction, hopes to see community thrive anew.
Lookouts at Forefront of Fire Spotting
Mac Tippins will spend 4-5 months on duty in Mt. Lemmon's Lemmon Rock Lookout.
Project Aims to Detain Rainwater to San Pedro River Aquifers
Goal is to have water make its way into river, keeping it flowing even in dry seasons.
Tucson Launching Compost Pilot Project
City teaming up with UA group, Tohono O'odham Nation to collect food waste, turn it into fertilizer.
When Wildfires Break Out, Smoke Jumpers First on Call
Jeff Davis, 77, spent nine fire seasons north of the Gila Natl. Forest chasing smoke; they put out fire, not with water but using tools such as shovels.
UPDATE: Northern AZ Blaze Grows in Size, Containment at 35%
Firefighter crews are expecting strong winds tomorrow, but say worst is behind them; they've burn a ring all the way around fire to contain.
AZ Week: Community Remembers Monument Fire Destruction
In June 2011 a fire started burning within the Coronado Natl. Forest, eventually spreading to about 29K acres in Huachuca Mountains.
3,000 Flagstaff Residents Poised to Evacuate; Threat Reduced
Wildfire in Oak Creek Canyon consumes 7,500 acres, stops short of city so far; containment at 5%, officials say.
Grand Canyon Damages Leads to Questioning Future of Bison
Iconic animal has made area its home; the herd has grown over years, and is now overgrazing park land, draining already low water holes, trampling archaeological sites.
