A new solar project in Kennesburg is reusing an old coal mine to power Xcel grid

Molson Coors is reusing an old coal mine that hasn't been used since 2016. Coors will turn the mine into a solar farm to ...
Yahoo

Underground voids from abandoned mines pose danger to people and property when land collapses

Swaths of Pennsylvania and many other states are honeycombed with old, unstable mines that can cause the earth to suddenly give way and threaten people and property. That's what searchers in ...
Hosted on MSN

The old coal mine where one wrong move meant being trapped underground

Deep inside an abandoned coal mine, explorers crawled through collapsing side tunnels, flooded passages, and low ceilings held up by century-old timber supports. With no ventilation and multiple dead ...
Morning Call PA

Abandoned mines in the US pose dangers to people and property when land gives way

Swaths of Pennsylvania and many other states are honeycombed with old, unstable mines that can cause the earth to suddenly give way — a phenomenon known as “ mine subsidence ” that poses a threat to ...
Electrek

Illinois put community solar on a 150-year-old coal mine

An old coal mine in Illinois is now generating community solar power for hundreds of households and businesses. Nexamp and TurningPoint Energy have completed two community solar projects on a ...
MLive

Energy storage in old mines could be the next big industry in the U.P.

NEGAUNEE, MI – Michigan’s Upper Peninsula may be primed for a major hydroelectric future because of its underground mining past. Scientists at Michigan Technological University in Houghton believe it ...
Geeky Gadgets

Why Abandoned Coal Mines Could Become the World’s Biggest Batteries

Repurposing abandoned coal mines as large-scale energy storage facilities presents a compelling blend of engineering and sustainability. These mines, often equipped with existing infrastructure, could ...