Researchers at Michigan Technological University will pump water down mine shafts in the Upper Peninsula, spinning hydroelectric turbines along the way.
Roman Sidortsov, professor of Energy Policy at Michigan Tech, says that could generate renewable energy. Sidortsov says the UP relies on importing electricity that comes from fossil fuels, but this research could provide a homegrown alternative for the region.
"You can basically start developing your own energy," Sidortsov says. "[These] kinds of installations do generate quite a bit of economic activity."