The abundant but expensive energy source that's under your feet

Geothermal energy is gaining bipartisan support in the U.S. as a renewable, always-on power source that utilizes drilling techniques similar to the oil and gas industry. New legislation aims to accelerate the development of enhanced geothermal systems (EGS) to increase energy independence.
Why it matters
Geothermal energy represents a potential bridge between climate-focused policy and traditional energy sector interests, offering a path to decarbonization.
Image source, Getty Images Image caption, Geysers show us there s plenty of heat in the earth s crust
The article balances the perspectives of both political parties and acknowledges the environmental controversy surrounding the drilling techniques used.
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