Google has recently ignited a pioneering geothermal energy project, infusing Nevada's power grid with uninterrupted streams of carbon-free electricity, Engadget reports.
The company's strategic move marks a milestone in its ambitious quest to power all data centers and office spaces with 24/7 carbon-free energy by 2030.
Enhanced Geothermal System: Google Partners with Fervo Energy
Partnering with clean energy trailblazer Fervo Energy in 2021, Google embarked on a mission to develop an enhanced geothermal system (EGS) that defies the limitations of conventional renewable sources.
Unlike solar and wind, geothermal energy offers a round-the-clock supply, a critical advantage to maintain consistent power flow to data centers.
Engadget reports that Fervo Energy's recent breakthrough shattered previous records in geothermal technology. Boasting a system capable of producing 3.5 megawatts of electricity, equivalent to energizing approximately 2,600 homes, this marked a watershed moment-the first successful commercial-scale demonstration of an EGS.
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Generating Carbon-Free Electricity
According to the US Department of Energy, geothermal energy could provide up to 120 gigawatts of reliable, flexible generation capacity in the US by 2050, accounting for more than 16% of the country's anticipated electricity needs.
Scientists have strived to master the intricacies of EGS, recognizing that it hinges on a delicate equilibrium of heat, rock permeability, and fluid interaction deep within the Earth's crust.
Fervo's approach involves drilling 8,000 feet into the earth and extending wells horizontally to tap into reservoirs of intense heat. By strategically injecting fluid into the rock, fractures are formed, facilitating the generation of steam, and subsequently powering turbines that produce carbon-free electricity.
Assuring environmental integrity, the Department of Energy has lauded EGS for its low risk of water contamination compared to conventional oil and gas fracking. EGS reservoirs are positioned far deeper underground, safeguarding against any proximity to groundwater or drinking water supplies.
What's Next?
Google's aspirations transcend mere project successes, they seek to catalyze a global shift towards geothermal energy adoption. Collaborating with Project InnerSpace, a nonprofit dedicated to advancing geothermal energy, Google aims to accelerate the widespread adoption of this transformative energy source.
Looking beyond Nevada, Fervo Energy is forging ahead with plans for an EGS site in Utah, slated to deliver a staggering 400 megawatts of 24/7 carbon-free electricity by 2028, a move that could potentially power up to 300,000 households.
In Other News
A new study from the Lithuanian Energy Institute (LEI) and Kaunas University of Technology (KTU) presents a new approach for recycling cigarette waste to create cleaner fuels while addressing cost and environmental concerns.
In response to rising environmental standards and the need for cleaner fuel alternatives, scientists are investigating novel methods of producing biodiesel, a biodegradable fuel derived from vegetable oil or animal fat.
Stay posted here at Tech Times.
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