Superhot Rock Geothermal in Nevada

The document highlights superhot rock geothermal as a scalable, zero-emission energy source that could significantly exceed Nevada's current electricity needs while requiring minimal land. It argues that this technology provides essential 'firm power' that reduces the need for excess transmission and backup generation compared to variable renewables.

• Superhot rock geothermal differs from traditional geothermal systems because it reaches miles deeper into the earth and does not require naturally occurring underground water sources, which allows it to be viable globally.
• Preliminary modeling indicates that just 1% of Nevada's superhot rock geothermal resource could provide 917 GW of energy capacity and generate over 7,632,062 GWh of electricity, an amount 200 times the state's 2023 electricity consumption of 38,249 GWh.
• Superhot rock geothermal is highly energy-dense and requires significantly less land than other energy sources; producing 1 GW is estimated to require 12 sq mi, whereas solar requires 180 sq mi, natural gas 160 sq mi, offshore wind 520 sq mi, and biomass 14,000 sq mi.
• As a source of clean firm power available 24/7, superhot rock geothermal can optimize grid infrastructure and reduce the need for new transmission. A study in California indicated that including clean firm power could reduce new transmission requirements by one-third.

APA

Clean Air Task Force (n.d.). Superhot Rock Geothermal in Nevada. https://cdn.catf.us/wp-content/uploads/2025/06/22150208/Nevada-SHR-Regional-Assessment.pdf

Chicago

Clean Air Task Force. Superhot Rock Geothermal in Nevada. n.d. https://cdn.catf.us/wp-content/uploads/2025/06/22150208/Nevada-SHR-Regional-Assessment.pdf.

Wikipedia

{{cite report |author=Clean Air Task Force |title=Superhot Rock Geothermal in Nevada |url=https://cdn.catf.us/wp-content/uploads/2025/06/22150208/Nevada-SHR-Regional-Assessment.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{cleanairtaskforcendsuperhot, author = {{Clean Air Task Force}}, title = {{Superhot Rock Geothermal in Nevada}}, institution = {Clean Air Task Force}, url = {https://cdn.catf.us/wp-content/uploads/2025/06/22150208/Nevada-SHR-Regional-Assessment.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }