From Europe to North America, an energy revolution is breathing new life into empty, long-forgotten coal mine shafts—by repurposing them into places to store renewable energy. Using "gravity batteries ...
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States flip old coal plants into a shockingly helpful new power source
Across the United States, hulking coal plants that once symbolized industrial might are being stripped down and rebuilt as ...
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Clean energy found in old coal mines
Cumberland, B.C. was built on coal mining—both literally and practically. Thousands of workers were employed and millions of tons of coal were exported over 80 years before the mines were shuttered, ...
The proposal would have shut down mine reclamation efforts in the state, according to the Missouri Department of Natural ...
A mine-water reclamation plan has goals of diverting and purifying polluted borehole water, returning clean water to the ...
The United Mine Workers of America, or UMWA, had its roots in the Pottsville area. Indeed, some of the earliest labor unions in the country were formed in the region’s coal fields. It might be ...
The industrial foundations of Cumberland run deep. ACET researchers are determining how these now-abandoned coal mines under the village could generate geothermal energy to heat and cool buildings.
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