Arizona Senators support the Mining Schools Act to boost mining workforce and reduce reliance on foreign minerals.
Officials promise safety with a southern Arizona mine that is on track to start production in 2027, while community health ...
Arizona Sens. Mark Kelly and Ruben Gallego are backing bipartisan legislation to expand the country’s dwindling mining ...
As a finalist in the NSF Regional Innovation Engine Program, the University of Arizona’s Sustainable Mining Innovation and Lifestyle Enhancement Regional Innovation Engine (SMILE) proposal would ...
McIntosh represented Arizona tribes in one such successful lawsuit against the then-proposed Rosemont copper mine south of Tucson, in which the 9th U.S. Circuit Court of Appeals ruled that a ...
President Donald Trump signed an executive order aimed at expediting mining projects on public lands, connecting the issue to his "energy emergency." Environmental groups say the policy could lead ...
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