Skip to main content

🔋 Eavor’s Magnetic Leap: How Germany's First Closed-Loop Geothermal Plant is Rewriting Renewable Energy Rules

🌍 A New Era for Geothermal: Eavor’s Groundbreaking Technology Powers Germany Forward

The renewable energy world is buzzing, and for good reason. In the quiet town of Geretsried, Germany, something extraordinary is happening underground Eavor Technologies has launched a geothermal revolution that could change the energy game forever.

At the center of this disruption is Eavor-Link™ Active Magnetic Ranging (AMR) a drilling technology so precise, it can align two wells with surgical accuracy, 100 meters apart, thousands of meters below the surface.


🧲 The Magic of Magnetic Ranging

Traditional geothermal systems depend heavily on subsurface water and sometimes controversial methods like fracking. But Eavor’s AMR system is eliminating these dependencies by creating a closed-loop geothermal circuit known as the Eavor-Loop™.

This loop operates with zero emissions, requires no water withdrawal, and eliminates induced seismicity concerns. It circulates a proprietary working fluid through a sealed system, extracting heat and converting it into clean, round-the-clock 



⚡ Power by the Numbers

The Geretsried geothermal project isn't just an engineering wonder it's a commercial powerhouse. Here's what it's set to deliver:

8.2 MW of electricity
64 MW of thermal heat
44,000 tonnes of CO₂ emissions avoided annually

This project is Germany’s first commercial-scale closed-loop geothermal plant, and it serves as a beacon for what’s possible when innovation meets purpose.


💬 Why This Matters (Now More Than Ever)

In a world racing against time to combat climate change, geothermal energy is often overlooked yet it provides a baseload, 24/7 clean energy solution that solar and wind can’t match.

With the successful deployment of its Active Magnetic Ranging system, Eavor has made geothermal:

  • More scalable
  • More predictable
  • And more globally deployable

The significance? Huge. Eavor’s model could be replicated virtually anywhere in the world.


🚀 What’s Next?

As Eavor continues to scale, its technology promises to unlock deep geothermal energy potential across continents from Europe to Africa to North America.

This isn't just about heat from the earth. It’s about rethinking how we power our planet. And in Geretsried, Eavor has just shown us how it’s done.

Related: Driving the heat in Hannover with the Eavor wonder


✍️ Final Thought

The geothermal revolution won’t be televised it’ll be drilled.
Quietly. Precisely. Sustainably.

And as Eavor Technologies continues to push boundaries, the future of clean, reliable, and scalable energy might just lie beneath our feet. 

Source:Eavor

Connect with us:Alphaxioms

Comments

Popular Posts

Eavor’s Geretsried Closed-Loop Geothermal Plant Now Powers the Grid

Eavor Technologies Achieves Historic Milestone: World’s First Commercial-Scale Closed-Loop Geothermal System Now Delivering Power in Geretsried, Germany Published: December 2025 By:  Robert Buluma The Day Geothermal Changed Forever On a crisp Bavarian morning in late 2025, a quiet revolution in clean energy officially went live.   Eavor Technologies Inc ., the Calgary-based pioneer of closed-loop geothermal technology, announced that its flagship commercial project in Geretsried, Germany has begun delivering power to the grid becoming the world’s first utility-scale multilateral closed-loop geothermal system to achieve commercial operation. For anyone who has followed the geothermal sector for the last decade, this is nothing short of seismic (pun intended). What Makes Eavor’s Closed-Loop System Truly Disruptive? Traditional geothermal plants rely on naturally occurring hot water reservoirs or enhanced geothermal systems (EGS) that require hydraulic fracturing and massiv...

Exclusive Interview: An In-Depth Look at Exergy’s Game-Changing Gemini Turbine

Exclusive interview with Exergy : discover the new Gemini dual-flow radial outflow turbine, the first single-unit ORC solution for 30–60 MW geothermal projects, offering up to 30 % lower costs and 99 % availability. By:  Robert Buluma .   An interview with  Luca Pozzoni -  Deputy CEO | Group CFO - Exergy International and the Exergy Team 1. Can you walk us through the key design innovations in your new Gemini turbine and how it differs from previous models? The major innovation of the Gemini turbine lies in the dual-flow configuration: unlike conventional radial outflow turbines which are equipped with a single bladed overhung rotor disk, the Gemini features a double-side bladed rotor disk mounted in a between-bearing configuration. This enables the efficient processing of significantly larger volumes of fluid, leading to higher power output having basically two radial outflow turbines in a single machine with enhanced operational stability and simplified mainte...

Karlsruhe’s Geothermal Collapse: A Costly Blow to Germany’s Energy Transition

Karlsruhe’s Geothermal Collapse: A Costly Blow to Germany’s Energy Transition By:  Robert Buluma In the heart of Baden-Württemberg, a project that once symbolized ambition, innovation, and the promise of clean geothermal heat has now collapsed quietly. What was meant to become one of Germany’s most transformative regional heating networks has instead turned into a warning sign for Europe’s energy transition. The dissolution of the regional heat association in the Karlsruhe district,made up of ten municipalities,marks a serious setback not only for Germany but for the broader global geothermal movement. This is more than a failed project. It is a lesson in communication, financing, political courage, and the true cost of clean energy. A Vision That Should Have Succeeded The plan was compelling: Harness the deep geothermal power beneath Graben-Neudorf,home to Germany’s hottest geothermal well to deliver CO₂-neutral district heating to communities from Bretten to Bruchsal, Forst, and ...

Meta and XGS Energy Partner on 150 MW Geothermal Power Project in New Mexico

Meta and XGS Energy Partner on 150 MW Geothermal Power Project in New Mexico A Game-Changer for AI, Clean Energy, and the Future By Robert Buluma – Alphaxioms Energy Blog In a bold move that signals the future of energy and technology convergence, XGS Energy and Meta Platforms, Inc. have announced a groundbreaking agreement to develop 150 megawatts (MW) of next-generation geothermal energy in New Mexico. This partnership not only promises to reshape the state's energy landscape but also underscores the growing demand for sustainable, round-the-clock power to fuel the age of artificial intelligence (AI) and data-driven economies. Clean Power Without Water – XGS’s Unique Edge At the heart of this partnership lies XGS Energy’s proprietary solid-state geothermal technology. Unlike traditional geothermal systems that rely heavily on water and specific geological conditions, XGS’s innovation enables electricity production from hot, dry rock  with zero operating water use. This water-inde...

€1 Billion EU Innovation Fund Auction Opens Today: The Race to Decarbonize Europe’s Industrial Heat Has Officially Begun

€1 Billion EU Auction: A Game-Changer for Decarbonizing Europe's Industrial Heat Posted by Robert Buluma | December 4, 2025 In a bold move toward climate neutrality, the European Commission has just opened the doors to a €1 billion funding bonanza aimed squarely at slashing fossil fuel dependency in one of Europe's most carbon-intensive sectors: industrial heat. If you're in the energy transition space, engineering, or sustainability game, this is your wake-up call. The Innovation Fund Fixed Premium Auction 2025 (IF25) for Industrial Process Heat Decarbonisation is now live, and it's not just another grant round—it's a competitive sprint to electrify and renew the way industries heat up their operations. As of today, December 4, 2025, the call is open for submissions until February 19, 2026. With projects required to be up and running within four years of grant signature, this auction is designed for speed and scale. Let's break it down: what it covers, who'...

Iceland Ignites a Geothermal Revolution: ISK 600 Million Bet on Low-Temperature Innovation

Iceland's Geothermal Renaissance: Government Bets Big on Low-Enthalpy and Innovative Uses By: Robert Buluma Iceland has long been the poster child for geothermal energy. With legendary high-temperature fields powering everything from the famous Blue Lagoon to nearly 100% of the country’s electricity and district heating, most people assumed the geothermal story was already written. Apparently not. In a move that has the global geothermal community buzzing, the Icelandic government has just announced a massive ISK 600 million (roughly €4 million / $4.4 million USD) grant program specifically designed to kick-start innovative geothermal projects, with the state covering up to one-third of total project costs. What makes this announcement truly exciting isn’t the money itself (Iceland has funded geothermal before), but the deliberate shift in focus: low-enthalpy resources and non-traditional applications. Why This Matters  The Low-Enthalpy Revolution For decades, Iceland’s geothermal ...

Hot Nest Norway: Geothermal Luxury Carved Inside a Mountain

Hot Nest Norway: The World’s Most Extraordinary Geothermal Spa Resort is Taking Shape Inside a Mountain By:  Robert Buluma Deep in the dramatic Gudbrandsdalen valley in Otta, Norway, something truly groundbreaking (literally) is happening. A former slate quarry is being transformed into Hot Nest Norway – a year-round luxury destination carved directly into the bedrock of the mountain, powered entirely by deep geothermal energy. This isn’t just another spa. It’s a visionary fusion of raw Norwegian nature, cutting-edge renewable energy, and jaw-dropping architecture that looks like it was designed by a collaboration between Tolkien and Tesla. What is Hot Nest Norway? Imagine walking into a mountain and discovering 3,000 m² of luxurious spaces:   20 uniquely designed hotel rooms   700 m² of geothermal-heated indoor and outdoor pools (yes, outdoor pools in the Norwegian winter – steaming at +38 °C while snow falls around you)   A fine-dining restaurant cel...

Alberta Bets $35 Million on the Future of Drilling: From Smarter Oil Wells to Geothermal and Critical Minerals Breakthroughs

Alberta launches $35-million challenge to reinvent drilling for the next 50 years   By  Robert Buluma | December 3, 2025   EDMONTON – The days of drilling straight down and hoping for the best are long gone. Today, operators in Western Canada routinely steer multi-kilometre horizontal wells with pinpoint accuracy from a single surface location. Tomorrow’s wells, however, could be guided entirely by artificial intelligence, powered by low-emission rigs, and used to unlock everything from geothermal heat to critical minerals and permanent CO₂ storage. That future just got a $35-million boost. Emissions Reduction Alberta (ERA ) officially opened applications this week for the Drilling Technology Challenge, a funding program designed to bridge the “valley of death” that too often kills promising subsurface innovations before they ever reach the field. “Many great ideas never make it past the prototype stage because the cost and risk of real-world testing are simply...

Europe’s First Geothermal Lithium Revolution: EIB Injects €250 Million into Vulcan’s Zero-Carbon Lionheart Project

Europe Takes a Giant Leap Toward Lithium Independence: EIB Backs Vulcan Energy’s €2 Billion Lionheart Project with €250 Million By: Robert Buluma 3 December 2025 – In a move that could reshape Europe’s battery and electric-vehicle future, the European Investment Bank (EIB) has just signed a landmark €250 million financing agreement with Australian-German company Vulcan Energy for Phase One of the Lionheart Project in Germany’s Upper Rhine Valley. This isn’t just another mining project. It’s Europe’s first commercial-scale Direct Lithium Extraction (DLE) operation that simultaneously produces battery-grade lithium and renewable geothermal heat and power – all with a net-zero carbon footprint. Why this matters for Europe Lithium is classified as both a critical and strategic raw material under the EU’s Critical Raw Materials Act.   Europe currently imports >95% of its battery-grade lithium, mostly from Australia, Chile and China.   By 2030, the EU’s demand for lit...

Marriott Drilling to Support Tenerife’s First Deep Geothermal Wells with SGI Collaboration

Marriott Drilling to Support Tenerife’s First Deep Geothermal Wells with SGI Collaboration By: Robert Buluma Marriott Drilling Group has been awarded a borehole rig services contract by Soluciones Geotérmicas Integradas (SGI) to deliver Tenerife’s first deep geothermal wells. This landmark project marks a significant step toward unlocking the Canary Islands’ untapped renewable energy potential. SGI, headquartered in Madrid, Spain, and a wholly owned subsidiary of TAQA (Industrialization & Energy Services Company) , is leading Tenerife’s first deep geothermal exploration campaign. Marriott Drilling has been commissioned as the sole drilling contractor to provide high-performance geothermal borehole services, supporting the island’s transition to cleaner energy. The project, set to begin in 2025 , is commissioned by Energía Geotérmica de Canarias (EGC) —a consortium comprising Reykjavik Geothermal , DISA , ITER , and Involcan . The campaign aims to evaluate geothermal electricity...