Strategic Initiative: Future of Sustainable Mining and Critical Minerals

Future of Sustainable Mining and Critical Minerals

As the global demand for critical minerals intensifies, the University of Arizona is leading the national response—advancing technology, policy, and workforce development to ensure a secure and sustainable future.

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Delivering on a National Priority

From renewable energy infrastructure and national defense to digital technologies and electric vehicles, critical minerals are the bedrock of modern life. With global supply chains under increasing pressure, the U.S. must invest in domestic solutions.

The University of Arizona brings together over 130 years of mining excellence with a forward-looking approach to sustainability. As home to one of only 13 ABET-accredited mining engineering programs in the U.S.—and the only one with an operational underground lab—U of A is uniquely positioned to redefine the future of mining.

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Mineral Independence

Building a secure domestic supply of critical minerals will strengthen U.S. competitiveness, reduce reliance on foreign sources, and protect national security.

Arizona’s Moment: Ready to Lead

Arizona is the most copper-rich state in the nation, and a global leader in mineral production. Located within 200 miles of two of the world’s largest copper mines, the University of Arizona benefits from proximity to industry partners, infrastructure, and unmatched natural resources.

Anchored by assets like the Lowell Institute for Mineral Resources, the San Xavier Underground Lab, and the School of Mining and Mineral Resources, U of A has built a world-class innovation ecosystem. With visionary leadership and national convenings like the inaugural U.S. Mining Summit, Arizona is becoming the epicenter of modern mining. 

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Economic Growth

The mining innovation engine will create high-paying jobs, fuel regional development, and drive sustainable economic growth in Arizona and beyond. 

Building a Hub for Mining Innovation 

The University of Arizona is advancing a new model for mining that prioritizes safety, efficiency, and sustainability. Researchers are developing cutting-edge solutions in robotics, AI-driven exploration, and environmental monitoring to reduce emissions, water use, and waste. New infrastructure includes a pilot processing facility and North America’s first Minerals Characterization Lab with ultra-fast laser tech.

To scale impact, U of A trains over 1,000 students annually through hands-on learning and online programs. It also shapes national strategy through partnerships with organizations like the Arizona Defense and Industry Coalition. Collaborations with NSF, DOE, and global mining companies are accelerating innovation and bringing next-generation solutions to market.

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Environmental Sustainability

Low-impact, high-efficiency practices will protect ecosystems while supporting energy transitions and resilient communities. 

In the News

Our Goals

  • Secure U.S. mineral independence
  • Expand domestic extraction and processing to reduce reliance on foreign sources and strengthen national security.
  • Advance sustainability
  • Drive innovation in tailings reclamation, mineral reuse, and circular economy practices to minimize environmental impact.
  • Empower communities
  • Expand access to education, training, and opportunity for Indigenous, rural, and regional populations.
  • Fuel the clean energy economy
  • Ensure reliable access to critical minerals that power green technologies and support the global energy transition.
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Meet Our Team 

Our renowned faculty are driving a new era of sustainable mining, placing Arizona at the center of national and global transformation.

Kray Luxbacher

Kray Luxbacher, PhD

Department Head, Mining & Geological Engineering

Misael Cabrera

Misael Cabrera, PhD

Director, School of Mining & Mineral Resources

Moe Momayez

Moe Momayez, PhD

Professor, Mining and Geological Engineering

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