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This UFO-like structure could help Europe transform its energy

The Washington Post · Michael Birnbaum · last updated

Central Europe has unusually good geology for geothermal energy. In a region long dependent on fossil fuels, new projects are drilling deep into the ground.

Related Knowledge Center: ENERGY BASICS: renewables

State of Play

Renewable energy sources — once the fuel of the future, then practical in specific, narrow applications — are increasingly economic mainstream sources of power generation. Hydropower was long the mainstay of U.S. renewable electricity generation, although wind power surpassed hydro for the first time in 2019, and solar continues its rapid growth. The continued growth of wind and solar, with their fluctuations, is tied in part to improvements in storage technology: batteries.

More informationabout ENERGY BASICS: renewables