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Green Therma deploys closed-loop geothermal demonstration in Groß Schönebeck, Germany

Green Therma deploys demonstration of closed-loop geothermal in GroĂź Schönebeck, Germany Green Therma has deployed its closed-loop geothermal demonstration at the GroĂź Schönebeck research site in Germany, and the project is now moving from installation into operation. The system is intended to test the company’s Heat4Ever/DualVac concept under real geothermal conditions at depths of more than 3 kilometers.  Green Therma deploys closed-loop geothermal demonstration in GroĂź Schönebeck, Germany Green Therma has reached an important milestone in the development of closed-loop geothermal technology with the deployment of its demonstration project at the GroĂź Schönebeck research site in Germany. The company says the system is now circulating water through a single-well closed-loop configuration, bringing geothermal heat to the surface from more than 3 kilometers underground.  The project is being carried out at the GFZ Helmholtz Centre for Geosciences’ geothermal research facility,...

Geological Hydrogen The Next Geothermal Gem

Geological Hydrogen: The Next Geothermal Gem Transforming Clean Energy By: Robert Buluma As the global energy transition accelerates, innovators are looking deep underground for the next breakthrough. Today, one of the most promising frontiers in renewable energy is the combination of geological hydrogen (also known as white hydrogen ) and geothermal energy . At Alphaxioms, we believe this synergy represents a powerful new chapter for clean, sustainable, and scalable energy systems. This article explores why geological hydrogen could be the next geothermal gem , how the two resources complement each other, and why this emerging energy concept is gaining significant attention from researchers, investors, and governments worldwide. What Is Geological Hydrogen and Why It Matters Geological hydrogen refers to naturally occurring hydrogen gas generated underground through water-rock reactions, radiolysis, serpentinization, and other geochemical processes. Unlike hydrogen produced usin...

Colombia Launches First Geothermal Auction

Unleashing Colombia's Geothermal Potential: A Step Towards Sustainable Energy By: Robert Buluma Colombia, renowned for its natural beauty and diverse landscapes, is gearing up for a groundbreaking endeavor in the realm of sustainable energy. In an announcement that reverberates with promise, the Agencia Nacional de Hidrocarburos (ANH) disclosed plans for the nation's inaugural geothermal round and auction slated for the latter half of 2024. The significance of this initiative cannot be overstated. It represents a pivotal stride towards harnessing Colombia's untapped geothermal potential, a move poised to redefine the country's energy landscape while championing environmental sustainability. Orlando Velandia SepĂşlveda, President of ANH, underscored the magnitude of this endeavor, citing it as a concerted effort to capitalize on Colombia's inherent strengths. Collaborating seamlessly with the Ministry and the Servicio GeolĂłgico Colombiano, ANH has embarked on an exhau...

Teverra and Permian Development Lab To Develop Texas Geothermal Landscape

Unveiling Tomorrow's Energy Solutions: Permian Energy Development Lab and Teverra Join Forces By : Robert Buluma In the vast expanse of the Permian Basin, where oil and innovation flow in equal measure, a groundbreaking partnership has emerged to redefine the future of energy. Enter the Permian Energy Development Lab (PEDL) and Teverra, two visionary entities united by a shared commitment to pioneering advanced energy solutions. Hot off the press from the heart of Odessa, Texas, comes the announcement of a strategic alliance poised to revolutionize the energy landscape. With Teverra's expertise in geothermal energy, carbon storage, and cleaner oil and gas solutions, coupled with PEDL's dedication to research and collaboration, the stage is set for an electrifying journey towards sustainable energy. Teverra, a trailblazing technology company, has already marked its territory with a recent triumph—a coveted contract with Colorado to conduct a sweeping analysis of geothermal r...

US Geothermal Act To Pave Ways For Geothermal Energy Revolution

Breaking Down Barriers: The GEO Act Paves the Way for Geothermal Energy Revolution By: Robert Buluma In a bipartisan effort to revolutionize America's energy landscape, Senator Mike Lee, alongside Senators Martin Heinrich, James Risch, and Catherine Cortez Masto, has introduced the Geothermal Energy Optimization (GEO) Act. This groundbreaking legislation aims to accelerate the adoption of geothermal energy nationwide, unlocking its full potential as a clean, reliable, and versatile source of power. Geothermal energy holds the promise of complementing intermittent renewables like wind and solar, providing a stable source of baseload power. Unlike traditional perceptions that limit geothermal to hot regions, next-generation technologies can be deployed across a wider range of climates, offering a decentralized solution tailored to local energy demands. Moreover, geothermal energy isn't just about electricity generation; it's about creating new pathways to high-paying jobs, su...

Mondelez Taps Geothermal Energy For Sustainable Production

Harnessing the Earth's Warmth: Mondelez Ventures into Geothermal Energy for Sustainable Production By: Robert Buluma In a bid to embrace sustainable practices, global food giant Mondelez has set its sights on harnessing the Earth's natural warmth to power its production facilities. Located in the picturesque region of Bad Fallingbostel in the Heidekreis district of Germany, Mondelez's factory churns out an array of delectable treats ranging from cheese varieties to ketchup and mayonnaise. Now, with the recent green light from the State Office for Mining, Energy, and Geology (LBEG), Mondelez is poised to tap into the depths of the Earth for geothermal energy, marking a significant step towards reducing its carbon footprint. The concept is as innovative as it is environmentally conscious. By delving deep into the Earth's crust, Mondelez aims to access the virtually limitless reservoir of heat stored beneath the surface. Unlike traditional heating methods that rely on foss...

White Bark and Ceraphi Sign Head of Terms To Develop Australian Geothermal Energy

Unveiling the Future of Renewable Energy: Whitebark Energy and CeraPhi Energy Join Forces By: Robert Buluma A Ceraphi drilling rig , image source Ceraphi  In a groundbreaking move towards sustainable energy solutions, Whitebark Energy Limited has forged a strategic partnership with international Geothermal Developer CeraPhi Energy. This collaboration signals a significant step forward in Australia's energy transition, particularly in the realm of geothermal power. Whitebark's recent acquisition of an exploration license application for Geothermal Energy (EPG) in the Greater Brisbane and Gold Coast Region sets the stage for a pioneering endeavor. Covering approximately 589 square kilometers, this tenement holds immense potential for the generation and sale of geothermal power, positioning Whitebark as a key player in the region's renewable energy landscape. Central to this partnership is CeraPhi Energy's cutting-edge technology, the CeraPhiWell™. This revolutionary close...

Bjelovar's Croation Geothermal Evaluation Finished

Harnessing Earth's Heat: Bjelovar's Geothermal Revolution By:  Robert Buluma In the heart of Croatia, a quiet yet ambitious city is silently leading the charge towards a greener, more sustainable future. Welcome to Bjelovar, where innovation meets determination, and the earth's own warmth is becoming the cornerstone of a groundbreaking energy shift. Mayor Dario Hrebak proudly declares that Bjelovar is on the brink of transformation. With over 200 million euros invested in various projects – an amount equivalent to half the iconic Pelješki bridge – the city is not just dreaming of a sustainable future; it's actively building it. One of the most promising endeavors is the geothermal well project in Veliki Korenovo. This venture, with a total investment of 4.4 million euros, symbolizes Bjelovar's commitment to harnessing the Earth's natural resources responsibly. Co-financed by the Governments of Norway, Iceland, and Liechtenstein, along with substantial support fr...

KenGen To Utilize Greenfire Closed Loop Technology In It's Geothermal Fields

KenGen Embraces Greenfire Closed-Loop Technology: A Leap Towards Sustainable Energy in Kenya By: Robert Buluma The Carlifornia Geysers where Greenfire Energy closed loop it's steam dominated green technology image by Calpine Corporation  In a groundbreaking move towards sustainability, KenGen, Kenya's leading energy producer, recently embarked on a journey of innovation by implementing Greenfire closed-loop technology in its fields. This transformative step signifies a pivotal moment in Kenya's energy landscape, promising not only increased efficiency but also a significant reduction in environmental impact. Nestled within the heart of Oklahoma City lies the Baker Hughes innovation center, where KenGen's executives recently embarked on a journey of discovery. Amidst the cutting-edge technology and groundbreaking innovations, they found the answer to their quest for a sustainable future: Greenfire closed-loop technology. Image: Rob Wenner, Sam Sainju and the KenGen team ...

Quaise Raises $21 Million For Terrawatt-Scale Geothermal

 Unveiling the Future: Quaise Energy's Quest for Terawatt-Scale Geothermal Energy By:  Robert Buluma Image: Recent Core drilling set for ground works at Quaise In a world teetering on the brink of an energy revolution, one company is harnessing the power of the Earth itself to drive us towards a cleaner, brighter future. Quaise Energy, the brainchild of visionary minds and cutting-edge technology, has just secured a staggering $21 million in funding to propel its mission forward. But what exactly is Quaise Energy, and why should we all be paying attention? At its core, Quaise Energy is more than just a company; it's a beacon of hope in a landscape dominated by fossil fuels and climate concerns. By tapping into the virtually limitless potential of deep geothermal energy, Quaise is poised to revolutionize the way we power our world. But what sets deep geothermal energy apart from other renewable sources, you may ask? Well, for starters, deep geothermal power plants have the capa...

Eavor Goes Deeper in Geretesried In Search For Geothermal

Revolutionizing Energy Production: The Birth of Eavor Technology in Geretesried By: Robert Buluma In the picturesque town of Geretesried, nestled in the heart of Germany, a groundbreaking project is underway that promises to reshape the future of energy production as we know it. Welcome to the world of Eavor Technology – where innovation meets sustainability in a bid to tackle the pressing challenges of climate change and energy security. Imagine a technology that harnesses the Earth's natural heat to generate both electricity and warmth without emitting harmful greenhouse gases. Sounds like science fiction? Well, it's not. Thanks to the relentless efforts of visionaries and engineers, the world's first Eavor loop for heat and electricity is currently under construction right here in Geretesried. At the forefront of this remarkable endeavor is the ambitious drilling project that has reached an astonishing depth of 7000 meters beneath the Earth's surface. Achieving such ...

HD ehf and HS Orka to Expand Svartsengi Geothermal Power Plant

Powering the Future: HD ehf's Groundbreaking Venture with HS Orka in Svartsengi By: Robert Buluma In the heart of the Sudomes community lies a beacon of innovation and progress – the Svartsengi power plant. This bustling hub of energy production has long been a symbol of power and resilience in the region. However, a new chapter is about to unfold as HD ehf, a leading player in the energy sector, embarks on a transformative journey with HS Orka to expand this vital facility. In a monumental agreement signed on March 8th, HD ehf committed to equipping and expanding the Hs Orka power plant in Svartsengi. This partnership signifies not only a significant investment in infrastructure but also a bold step towards shaping the future of sustainable energy. The scope of the project is nothing short of awe-inspiring. From material procurement to construction and installation, every aspect has been meticulously planned to ensure seamless execution. Platforms, stairs, pipe supports, and a sop...

KenGens Olkaria Green Park In Search For Strategic Investors

Exploring Investment Opportunities in Kenya's Green Energy Sector: A Guide to KenGen's Onboarding at Olkaria Green Park By: Robert Buluma Are you an investor looking to capitalize on the booming renewable energy market in Kenya? Look no further than KenGen's Greens Energy Park in Olkaria, Naivasha. With continuous onboarding opportunities for strategic investors, KenGen offers a prime location and a supportive environment for sustainable energy projects. Accessing the Opportunity Interested investors can access the submission forms and detailed information about the onboarding process on KenGen's official website, KenGen . Simply navigate to the "Information Center" tab and find the KenGen Green Park registration form. This form serves as the gateway to potentially lucrative investment opportunities in Kenya's renewable energy sector. Submission Requirements To be considered for investment at the KenGen Greens Energy Park, prospective investors must submit...

Geofluid and New Zealand University Of Aucland Xrays Paris Geothermal Reservoir To Unleash Geothermal Potential

Unveiling Paris' Hidden Gem: Geothermal Energy Revolutionizing Heating By : Robert Buluma Paris, known for its romantic streets and iconic landmarks, harbors a secret beneath its surface that is revolutionizing the way its citizens stay warm during the chilly winter months. Beneath the cobblestone pathways lies a vast geothermal reservoir, quietly providing low-energy heating to over 250,000 homes and even the bustling airport. Thanks to the innovative collaboration between researchers from the University of Auckland in New Zealand and Geofluid, a leading geothermal consulting company, Parisians are enjoying the benefits of this renewable energy source like never before. Using advanced modeling techniques, this dynamic team has created a detailed picture of the reservoir, unlocking its potential to optimize Paris' energy resources. Employing the cutting-edge Leapfrog Geothermal software, the researchers have constructed a comprehensive geological model, shedding light on the in...

Central Washington University to Heat and Cool Its North Academic Complex With Geothermal

Harnessing Heat: Central Begins Construction on New Complex, Taking Big Steps Toward Carbon-Neutral Future. By :  Robert Buluma Crews at Central Washington University (CWU) are ushering in a new era of sustainability as construction kicks off at the North Academic Complex site. This groundbreaking project marks a significant stride towards achieving a carbon-neutral campus, setting a precedent for environmental stewardship in Washington state. The centerpiece of the complex is a pioneering geothermal well designed to tap into the renewable heat of the Ellensburg Aquifer. Working in tandem with the GeoEco Plant, this innovative system will provide heating and cooling for the complex and other facilities on the north campus. Led by the Capital Planning and Projects team, students from the Construction Management and Geology departments were treated to an exclusive tour, offering a glimpse into the future of sustainable infrastructure. As construction progresses, Garco Construction an...

Geothermal Related PhD Opportunities at Groningen and TuDelft

Unraveling the Mysteries of Geological Reservoirs: PhD Opportunity at the University of Groningen and TuDelft (Civil Engineering and Geosciences) By: Robert Buluma Are you passionate about delving into the complexities of geological reservoirs? Do you have a knack for interdisciplinary research that bridges geoscience with societal impact considerations? If so, the University of Groningen and Tudelft has an exciting opportunity for you! Background Geological reservoirs, vital for energy production and storage, pose a challenge due to their inherent heterogeneity. The University of Groningen is at the forefront of tackling this challenge through the CrossScale project. This project, part of the DeepNL programme funded by the Dutch Research Council, aims to develop a groundbreaking methodology for better reservoir modeling. By understanding and quantifying geological heterogeneities, we can enhance the safety and sustainability of future geoenergy projects. Project Description We are...

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Fervo Cape Station First Power: EGS Geothermal 24/7 Carbon-Free Baseload

Fervo Energy Achieves First Power at Cape Station: A Bullish Inflection Point for Enhanced Geothermal Systems Fervo Cape Station First Power Validates EGS as Scalable 24/7 Carbon-Free Baseload Fervo Energy’s September 24, 2026 announcement that its Cape Station project in Beaver County, Utah has achieved First Power marks a watershed moment for the geothermal industry and the broader clean-energy investment landscape.  This is not just another project milestone,it is the first time anywhere in the world that a greenfield, utility-scale enhanced geothermal systems (EGS) development has synchronized to the grid and begun exporting electricity.  The implications are profound: EGS has crossed from promising pilot to commercially proven, repeatable technology capable of delivering firm, 24/7 carbon-free power at gigawatt scale.  For investors, developers, utilities, and hyperscale data-center buyers, Cape Station’s First Power is a de-risking event. It signals that Fervo’s oil...

DOE awards $99M to 21 projects to accelerate U.S. geothermal development

By Alphaxioms WASHINGTON , On September 21, 2026, the U.S. Department of Energy announced a targeted investment of more than $99 million to accelerate geothermal deployment across the United States. The funding , awarded to 21 projects , aims to bridge the gap between laboratory promise and field-proven performance by supporting two critical tracks: field-scale enhanced geothermal systems (EGS) tests and exploration drilling for next-generation geothermal resources. At a moment when policymakers and markets seek reliable, on‑demand clean power, the DOE’s package represents both a significant bet on American geothermal innovation and a practical push to lower technical and development risk for future commercial projects. Why this matters now Geothermal energy sits at a strategic intersection of reliability, decarbonization, and grid resilience. Unlike wind and solar, geothermal provides baseload, around-the-clock power , a quality increasingly prized as variable renewables expand. Yet...

"US Geothermal Tax Credits 2026: What the IRA/45Q Changes Mean for Developers"

US Geothermal Tax Credits in 2026: What Is Actually Still Alive After OBBBA For an industry that spent more than a decade building financial models around a stable federal incentive structure, 2026 has been a year of whiplash. The 30% federal geothermal tax credit that developers and homeowners built forecasts around is gone in one form and still alive in another, and even the IRS’s own public guidance has been confusing enough to trigger uncertainty across the market. That confusion is not a minor clerical issue. It is shaping investment decisions, contractor sales pitches, homeowner timelines, and project finance assumptions right now. If you work in geothermal, the key question is no longer whether federal incentives exist, but which incentive applies, to which project type, and under what ownership structure. The law that changed the timeline To understand where things stand in 2026, you have to start with the Inflation Reduction Act of 2022, which created a long runway for clean e...

OrPower 22 and Globeleq Add 70 MW to Kenya Grid

OrPower 22 and Globeleq Add 70 MW to Kenya’s Grid Kenya’s geothermal sector has reached another major milestone with the completion of two new power plants at the Menengai geothermal field. Developed by OrPower 22 and Globeleq, the plants add a combined 70 MW to the national grid, reinforcing Kenya’s position as one of the world’s leading geothermal markets.   A long-awaited addition The Menengai project has been under development for nearly a decade, making its completion significant not only for the developers but also for Kenya’s wider power system. The two plants now delivering electricity each contribute 35 MW, bringing the total new capacity from the site to 70 MW.  This is more than a routine capacity expansion. For Kenya, every major geothermal addition helps reduce reliance on weather-sensitive generation and strengthens the country’s ability to provide stable baseload electricity. Menengai’s arrival also shows that large geothermal developments, while slow to ma...

MB Centuary sells a drilling rig

MB Century sells Rig 32 to Webster Energy Services: what the move means for New Zealand geothermal drilling MB Century and Webster Energy Services have agreed the sale of MB Century’s Drillmec HH350 drilling rig, Rig 32, with completion slated for December 2026 after the rig finishes its current campaign for TĹ«aropaki Power Company. The transaction signals a strategic shift for MB Century,moving away from direct drilling ownership toward concentrating on engineering, reservoir and technical services,while Webster Energy uses the acquisition to deepen its footprint in the New Zealand geothermal market. This article summarises the deal, then drills into the operational, market and workforce implications for New Zealand’s geothermal sector, the strategic logic for both companies, and what the transaction suggests about capacity, competition and future drilling trends. Deal overview and timeline Parties: MB Century (seller) and Webster Energy Services (buyer). - Asset: Drillmec HH350 rig k...

Superior Energy’s Welltec Deal Boosts Global Geothermal Reach

Superior Energy’s Welltec Deal Signals a Bigger Push Into Intervention, Completions, and Energy Transition Markets Superior Energy Services ’ planned acquisition of Welltec is a strategically important move that expands its robotic well intervention and completions capabilities while widening its international reach. The deal also gives Superior a stronger foothold in geothermal and carbon capture applications, where Welltec already markets its technology.  A broader technology platform Superior said Welltec brings proprietary robotic, wireline-conveyed well intervention solutions and metal expandable packer technologies, backed by more than 800 active patents and roughly 1,000 employees. The company’s Well Tractor system and related downhole tools are central to its intervention offering, while its MEP products support zonal isolation and well integrity.  That matters because these are not commodity services. They are specialized, high-value technologies that can deepen cus...

DOE Allocates $10.75 Million for University Geothermal Research and Workforce Training

DOE’s $10.75 Million University Push Could Reshape the Geothermal Talent Pipeline Image: Thematic image of a geothermal power plant   The U.S. Department of Energy’s Hydrocarbons and Geothermal Energy Office has announced up to $10.75 million for U.S. colleges and universities to support early-stage research and training in subsurface energy development. The program sits inside the University Training and Research framework, and it is designed to strengthen the next generation of energy professionals while advancing research relevant to geothermal, oil and gas, and coal-related subsurface challenges . This announcement matters because it goes beyond a simple grant call. It connects university research, student training, and industry relevance in one funding structure, which is exactly the kind of model geothermal advocates have long argued is needed to accelerate deployment. For the U.S. geothermal sector, the message is clear: talent development is now part of energy infrastruct...

Chiyoda and Sage Geosystems Advance Next-Generation Geothermal Power

Chiyoda and Sage Geosystems Advance Next-Generation Geothermal Chiyoda Corporation and Sage Geosystems have signed a memorandum of understanding to conduct a technical and commercial feasibility study for high-pressure surface facilities tied to Sage’s proprietary enhanced geothermal systems approach. The announcement is an important step for next-generation geothermal because it focuses on the infrastructure needed to turn deep subsurface energy into reliable commercial power. The study is not a full build decision, but it is the kind of engineering work that usually comes before one. It will help determine whether Sage’s pressure-based geothermal concept can be translated into a scalable, bankable power-generation system. What the partnership covers The collaboration centers on the surface equipment required to handle high-temperature, high-pressure fluid produced from wells. Sage will provide key operating inputs, including wellhead pressure, temperature conditions, fluid proper...

Sage Geosystems SMECI Facility Validates Scalable EGS Power Model

Sage Geosystems Places SMECI Facility in Service, Validating a Scalable EGS Model Sage Geosystems has moved a step closer to proving that enhanced geothermal systems can be engineered for repeatable, commercial performance. The company announced that its SMECI facility in South Texas has been placed in service, and the results from more than 120 days of operating data are being presented as a validation point for its proprietary EGS approach. For a sector that has long struggled with subsurface unpredictability, water losses, and limited scalability, that is a meaningful milestone. What makes this announcement stand out is not simply that the facility is operating, but what Sage says the operating campaign demonstrated. The company says the project produced consistent reservoir behavior, low water losses, and performance that matched its predictive modeling. In geothermal development, those are the kinds of results that can move a project from promising to financeable. If the claim...

Global Geothermal Power Market Review 2026.

Global Geothermal Power: Policies, Funding, Wells, Strengths, Opportunities and Barriers Geothermal is moving into a broader investment cycle. In 2026, the story is no longer limited to volcanic power plants in a few classic markets; it now includes enhanced geothermal systems, closed-loop designs, district heating, superhot rock, lithium from brines and industrial heat. Across the United States, Canada, Germany, the United Kingdom, Australia, New Zealand, Japan, Iceland, France and Italy, the sector is being shaped by a simple question: who is de-risking the first wells, and who is ready to finance the next ones?  United States: the next-generation testbed The United States has the broadest geothermal innovation ecosystem in this group, with a mature conventional base in the West and a fast-growing next-generation pipeline. The main policy signal in 2026 is the Department of Energy’s US$171.5 million funding opportunity for next-generation geothermal field-scale tests, exploration...