US uranium mines reopen as AI drives nuclear power demand, benefitting Wyoming among others

U.S. companies are reopening uranium mines to meet surging demand driven by artificial intelligence’s massive electricity requirements. The domestic uranium mining industry, which once made America a global leader in production, is experiencing a revival as AI data centers consume unprecedented amounts of power, creating new demand for nuclear fuel.

The big picture: America’s uranium production collapsed over decades, but AI’s energy appetite is breathing new life into the domestic mining sector.

• The U.S. was once a leading global uranium producer but saw production fall dramatically as the industry declined.
• Nuclear reactors require uranium as their primary fuel source, and the growing need for clean, reliable electricity to power AI infrastructure is driving renewed interest in domestic production.

Who’s leading the charge: Two major players are spearheading the uranium mining revival with ambitious expansion plans.

• Ur-Energy, a Wyoming-based uranium company, and Energy Fuels, another domestic mining firm, are actively working to ramp up production to capitalize on the growing demand.
• Both companies are navigating significant operational and regulatory challenges as they scale their mining operations.

Why this matters: The intersection of AI development and energy security is reshaping America’s approach to critical mineral production.

• AI models require enormous computational power, translating into massive electricity demand that nuclear power can help meet with reliable, carbon-free energy.
• Domestic uranium production reduces reliance on foreign suppliers and strengthens energy independence as AI becomes increasingly central to the economy.

Key challenges: Mining companies face substantial hurdles in bringing uranium production back online after years of industry dormancy.

• Companies must overcome regulatory approvals, infrastructure rebuilding, and workforce development after the sector’s long decline.
• The timeline for scaling production remains uncertain as miners work through operational complexities.