ALPHAXIOMS Geothermal News & Energy Research

Gradient Geothermal Supporting First-in-the-Nation Colorado Initiative to Transform Orphan Oil & Gas Wells into Geothermal and Carbon Storage Assets By: Robert Buluma In a groundbreaking move that bridges the fossil fuel era with a clean energy future, Gradient Geothermal, a Denver-based innovator in geothermal technology, has announced its support for a pioneering technical study led by Colorado's Energy and Carbon Management Commission (ECMC) and the Colorado Energy Office (CEO). Announced on March 3, 2026, this initiative marks the first statewide effort of its kind to repurpose orphaned oil and gas wells long considered environmental liabilities—into valuable assets for geothermal energy production and carbon capture and sequestration (CCS). Orphaned wells are abandoned oil and gas wells with no identifiable owner or operator responsible for plugging them. In Colorado, the ECMC oversees an Orphaned Well Program that identifies, prioritizes, and addresses these sites to pr...

Yeager Energy Expands Geothermal Footprint in Bergschenhoek: A Major Boost for Sustainable Heat in Dutch Greenhouse Horticulture By: Robert Buluma In the heart of the Netherlands’ vibrant greenhouse sector, a quiet revolution is underway. Deep beneath the fertile polders of Bergschenhoek, in the Oostland region of South Holland, Yeager Energy is accelerating its commitment to clean, reliable, and affordable energy. The company recently announced plans to expand with a second geothermal doublet — and possibly a third — at the Schreyrackseweg site in Bergschenhoek. This development builds directly on the existing successful operation (formerly Wayland Energy) and signals growing momentum in the Dutch geothermal sector, particularly for one of the country’s most energy-intensive industries: greenhouse horticulture. This expansion comes at a critical time. Dutch greenhouses, which produce a significant portion of Europe’s vegetables, flowers, and plants, face immense pressure to decarbon...

Mercury New Zealand' s recent milestone at the Ngā Tamariki Geothermal Station marks a significant advancement in the country's push toward a sustainable, renewable energy future.  By :  Robert Buluma On March 17, 2026, Mercury officially opened the fifth generation unit at the station near Taupō, following the project's announcement in 2023, groundbreaking in 2024, and remarkably swift completion in under two years. This $220 million expansion enhances New Zealand's renewable energy capacity at a time when electricity demand is rising due to electrification trends, population growth, and economic needs. Background on Ngā Tamariki Geothermal Station Located about 17 km northeast of Taupō in the central North Island, Ngā Tamariki has been operational since 2013. The station harnesses the region's abundant geothermal resources from the Taupō Volcanic Zone, one of the world's most active geothermal areas. Prior to the expansion, it featured four generation units w...

PGE's $3 Million Leap into Green Hydrogen: Pioneering Indonesia's Sustainable Energy Revolution By: Robert Buluma  In an era where climate change looms large and the world races toward net-zero emissions, Indonesia's energy giant PT Pertamina Geothermal Energy (PGE) is making waves with a groundbreaking initiative. Announced on February 11, 2026, PGE is investing approximately three million US dollars in a green hydrogen pilot project at Ulubelu, Lampung. This isn't just another corporate announcement—it's a bold step toward transforming geothermal power into a clean fuel source that could redefine low-carbon energy strategies. Imagine harnessing the Earth's natural heat to produce hydrogen that's as green as the forests of Sumatra. Intrigued? Let's dive deeper into this captivating story of innovation, sustainability, and national pride. The Rise of Green Hydrogen: A Game-Changer in the Energy Transition Green hydrogen is often hailed as the "fue...

Breaking Ground: Vulcan Energy's G-LEP Plant in Landau Paves the Way for Europe's Sustainable Lithium Revolution By: Robert Buluma In the heart of Germany's Rhineland-Palatinate region, a groundbreaking ceremony marked the laying of the foundation stone for the first optimized Geothermal and Lithium Extraction Plant (G-LEP) in Landau, spearheaded by Vulcan Energy Resources, an Australian-German company. As Petra Dick-Walther, State Secretary in the Ministry for Climate Protection, Environment, Energy, and Mobility of Rhineland-Palatinate, described in her recent social media post, this project represents a "quantum leap into the future." It enables the simultaneous extraction of climate-neutral lithium and generation of renewable energy from the hot thermal beds of the Upper Rhine Graben, opening new avenues for Germany's energy transition, supply security, and Europe's sovereignty over critical resources. Lithium, a key component in batteries for electri...

Doğal Hayat Geothermal plans to drill an exploration well in Yeşilyurt, Ayvacık, Türkiye, to assess local geothermal potential for sustainable agriculture and tourism. By: Robert Buluma The project’s main goal is to evaluate the local geothermal potential and explore sustainable uses for agriculture and tourism. The plan includes drilling an exploration well (YO‑01) on parcel 160, block 7, within the company’s geothermal licence area (access number 3248844). The site spans roughly 9,000 m² of privately owned land, strategically chosen for its geothermal potential. Because the land is classified as an olive grove, all operations will comply with Turkey’s Olive Tree Law (No. 3573) and Soil Protection and Land Use Law (No. 5403). The regulatory authority has determined that a full Environmental Impact Assessment (EIA/ÇED) is not required at this stage. If geothermal resources are confirmed, Doğal Hayat Geothermal plans to develop tourism and agricultural applications, including thermal to...

From Steam to Soil:  KenGen and Kaishan Pioneer Kenya’s Green Ammonia Revolution By:  Robert Buluma Kenya is taking a bold step toward green industrialization. In a landmark collaboration, KenGen and Kaishan  Group have teamed up to develop Africa’s first large-scale geothermal-powered green ammonia and fertilizer plant at Olkaria in Naivasha. The project, valued at around $800 million , will utilize 165 MW of geothermal steam and power supplied by KenGen under a 30-year agreement. Kaishan’s subsidiary, Kaishan Terra Green Ammonia Limited , will construct and operate the facility, which is expected to produce over 100,000 tons of green ammonia annually—processed into fertilizer products like urea and ammonium nitrate. Transforming Kenya’s Energy and Agricultural Landscape This project marks a turning point for Kenya’s geothermal sector. It extends the value of geothermal energy beyond electricity generation, proving that steam can fuel not just turbines—but also ...

Ormat Technologies Acquires Blue Mountain Geothermal Power Plant for $88 Million Strategic Expansion in the U.S. Geothermal Energy Market By: Robert Buluma In a significant move poised to strengthen its foothold in the U.S. renewable energy sector, Ormat Technologies Inc. has announced the acquisition of the Blue Mountain geothermal power plant located in Humboldt County, Nevada . This 20 MW facility, formerly owned by Cyrq Energy , was acquired for USD 88 million , marking a strategic milestone in Ormat's ongoing growth strategy. This acquisition demonstrates Ormat’s commitment to bolstering its geothermal energy portfolio in the United States while contributing to the nation's clean energy goals. The Blue Mountain geothermal project not only adds capacity to Ormat’s existing generation assets but also sets the stage for further technological and operational enhancements.  Overview of the Blue Mountain Geothermal Power Plant The Blue Mountain facility, originally commis...

  A Climate-Neutral Future for Hanover’s District Heating By: Robert Buluma The city of Hanover is taking a bold step toward a climate-friendly future with the implementation of an innovative geothermal energy project by Eavor in collaboration with enercity.  This groundbreaking initiative aims to cover 15 to 20 percent of Hanover’s district heating needs using cutting-edge Eavor-Loop™ technology, significantly reducing reliance on coal-fired power plants and advancing the city's heat transition goals. The Hanover Geothermal Project: A Game Changer for District Heating Eavor is developing two Eavor-Loops™ in the Lahe district, each with a heat output of 15 MW. Once operational, this system will generate up to 250 million kilowatt hours of geothermal energy annually. This is equivalent to supplying heat for approximately 20,000 homes within the enercity supply area, ensuring a stable, renewable, and climate-neutral energy source. Replacing Coal with Sustainable Geothermal Energ...

In a major breakthrough for renewable energy in Turkey, Sanko Energi has announced the successful discovery of what is now being hailed as Turkey’s hottest geothermal production well reaching an astonishing 308 degrees Celsius.  By:  Robert Buluma This record-setting temperature not only underlines the immense potential of Turkey’s geothermal resources but also marks a pivotal moment in the nation’s sustainable energy journey. A New Chapter in Turkey’s Geothermal Revolution Turkey has long been recognized as a geothermal powerhouse, thanks to its unique geological structure and abundant geothermal reservoirs. The discovery of a production well reaching 308°C by Sanko Energi pushes the limits of what was previously thought possible and signals a promising future for the country’s renewable energy sector. Key Highlights of the Discovery: Unprecedented Temperature: At 308°C, this well sets a new record for geothermal production in Turkey. Enhanced Production Potential: ...