geothermal
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Renewables
Coming Together for Clean Energy: Supplement to POWER and RE+
POWER is proud to partner with RE+ as we provide information and insight for attendees of the largest renewable energy event in North America. RE+ celebrates its 20th anniversary this year, with the conference making its return to Anaheim, California. The 2024 event, running September 9 through 12, is building on its past success as […]
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Top Plant
A Modular Power Plant Is Steaming Up Kenya’s Geothermal Efficiency
Sosian Menengai Geothermal Power, Kenya’s newest geothermal power plant, is powered by modular technology that maximizes efficiency, reduces costs, and enhances scalability. Kenya’s scenic Rift Valley
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Infographics
THE BIG PICTURE: Geothermal Power Landscape (Infographic)
According to the Global Geothermal Power Tracker (GGPT), a comprehensive dataset of geothermal power facilities, about 14 GW of geothermal power is operational worldwide. The U.S. has the largest installed capacity at 3,900 MW, followed by Indonesia (2,418 MW), the Philippines (1,952 MW), Türkiye (1,691 MW), New Zealand (1,042 MW), and Kenya (985 MW). Most […]
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Solar
POWER Digest [September 2024]
Investment Fund Buys Spanish Solar Projects. NextEnergy Capital, an investment fund focused on renewable energy, in August said it had an agreement to buy 12 solar power projects in Spain. The installations in
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Renewables
Sage’s First 3-MW Geothermal Power and Energy Storage Project Will Feed ERCOT
Sage Geosystems will build a first-of-its-kind 3-MW geothermal baseload power and energy storage system on land owned by San Miguel Electric Cooperative (SMECI) in Christine, Texas. The company plans to begin operating the project later this year to supply the Electric Reliability Council of Texas (ERCOT) grid. The project will mark the first commercial-scale deployment […]
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O&M
Fighting Scale and Corrosion on Balance of Geothermal Plant Equipment
There are three main types of geothermal power plants: dry steam plants that send geothermal steam directly from the ground into the turbine, flash steam power plants that convert hot groundwater to steam
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Renewables
Sedimentary Geothermal Resources Offer a Bright Future for Geothermal Energy
Next-generation, or “next-gen,” geothermal resources have the potential to increase geothermal power generation in the U.S. by twenty-fold by 2050. Next-gen geothermal concepts use technologies developed by the oil and gas industry to engineer reservoirs for geothermal energy generation, vastly expanding the available resource base. Typically, the term next-gen geothermal refers to enhanced geothermal systems […]
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News and Notes
POWER Digest [May 2024]
IRENA: 70% Global Renewable Deployment Led by Asia in 2023. Global renewable deployment over 2023 reached a total capacity of 3,870 GW—a new record in the power sector, according to the International
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Geothermal
Delving Deeper: New Optimism for Enhanced Geothermal Systems
Enhanced geothermal systems (EGS) have long held promise. New developments suggest dramatic progress may be on the horizon. Can innovation feasibly overcome technical and economic hurdles that have
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Hybrid Power
POWER Digest [April 2024]
GA Drilling, ZeroGeo Energy Collaborate on Deep Geothermal Power Project. Geothermal drilling technology company GA Drilling and ZeroGeo Energy GmbH in February announced the companies have a memorandum of