Energy & Green Tech

Dig deep: US bets on geothermal to become renewable powerhouse

Though geothermal represents only a tiny fraction of current US energy production, several businesses and President Joe Biden's administration are betting on technological advances to make it a backbone of the green transition.

Energy & Green Tech

Strengthening the grid's 'backbone' with hydropower

Argonne-led studies investigate how hydropower could help Alaska add more clean energy to its grid, how it generates value as grids add more renewable energy, and how liner technology can improve hydropower efficiency.