New Film Focuses on the Unique Sky Islands of Arizona
Thousands of different species depend on this habitat
Independent federal labor agency issues new complaint against Asarco
The new charges relate to unfair labor practices, such as bad faith bargaining and failure to rehire employees who went on strike.
Tucson Economy Ready to Grow Behind Manufacturing Sector
Good economic times come as federal spending begins to increase again.
Groups Sue Forest Service Over Rosemont Copper Mine Decision
Environmental groups say Coronado NF Supervisor's Record of Decision came prematurely.
Environmental Group Sues Federal Agencies Over Rosemont Copper Approval
Center for Biological Diversity claims US Fish and Wildlife Service did not fully consider impact on endangered species and water.
Episode 142: TUSD Searches for Next Superintendent
Also, Rosemont mine gets US environmental OK; opponents say they'll continue resisting.
State Mining, Energy Industries: Little Effect in Clean Energy Rollback
Coal plays small role in the industries in Arizona; 22% of electricity generated from it.
Tucson's Exports Near $2.5 Billion in 2015
Tech industries helped push local businesses' worldwide trade.
Rough Times for Arizona Copper Mining
Low prices, layoffs, mandated upgrades, union negotiations are among issues.
Mine Waste Not Expected to Affect Arizona Water Supply
3 million gallons of contamination dumped into waterway that eventually reaches Colorado River.
METRO WEEK: Gem Shows Big Contributors to Economy, UA Research
$120 million economic impact, international research collaboration opportunities from big winter event.
State Issues Its OKs on Rosemont Water Quality
Decision now moves to federal level - Forest Service and Army Corps of Engineers.
Mexican Copper Mine Contamination Spills Into San Pedro River
Authorities in northern Mexico issue a binational alert over mine water leakage in creeks, streams.
