Geothermal
Geothermal
Join our reporter as she steps inside the muddy construction site at 1 Java Street to learn the benefits and barriers of harnessing the earth's heat to decarbonize buildings.
Geothermal
Sage Geosystems says its earthen "battery" system, now undergoing pilot tests in Texas, could be used to store energy to help balance power grids.
Geothermal
The geothermal energy startup says it will design and engineer a system combining advanced drilling technology with a "direct air capture" system to collect carbon.
Geothermal
Several utilities in the Northeast already have pilots underway to explore a switch to networked geothermal. Will it help them ride out the energy transition?
Geothermal
Geothermal systems can cleanly heat and cool buildings, but they can be costly and complex to install, especially in cities. A Chicago building shows the way.
Geothermal
The Google spinout installs ground-source heat pumps for households in the frigid Northeast. Now it’s got federal tax credits and energy inflation to help it make the pitch.
Podcast
New geothermal technologies could help scale an industry that historically has been limited by geography.
60 min .
Geothermal
Houston-based Fervo uses drilling techniques from the oil and gas industry to tap heat deep in the Earth and turn it into clean electricity.
Clean energy
A new report finds that more offshore wind and geothermal power could reduce risks of overreliance on massive solar and battery growth to meet state goals.
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