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Eavor Geretsried Geothermal Breakthrough: Inside the Closed-Loop Energy Revolution, Drilling Challenges, and Path to Scalable Clean Power

The Geothermal “Holy Grail” Just Got a Reality Check: Inside Eavor’s Geretsried Breakthrough By: Robert Buluma   May 22, 2026 It’s not every day a deep-tech energy company publishes a detailed technical report that openly documents what went wrong on its flagship project—and still comes out looking stronger. That’s exactly what Eavor Technologies did with its Geretsried geothermal project in Bavaria, Germany. The result is unusually transparent: part technical post-mortem, part validation of a technology many have doubted for years. And the core message is simple. They built it. It works. But it wasn’t smooth. The short version Eavor is trying to solve one of geothermal energy’s hardest problems: how to produce reliable heat and power anywhere, not just in rare volcanic hotspots. Their claim has always been bold: a closed-loop geothermal system that is scalable, dispatchable, low-carbon, and independent of natural reservoirs. Critics have long argued it wouldn’t survive...
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Warmeverband To Start Geothermal Power Plant Construction Upon a Succeful Geological Survey Come 2025

Harnessing Earth's Energy: Riehen's Groundbreaking Geothermal Endeavor

By:Robert Buluma

In the heart of Riehen, Switzerland, a quiet revolution is underway, one that promises to reshape the community's energy landscape for decades to come. For the past 30 years, Riehen has been tapping into the Earth's natural warmth to power its heating systems, pioneering the use of geothermal energy in the region. Now, with a newfound zeal for sustainable energy solutions, the town is embarking on an ambitious journey towards expanding its geothermal infrastructure.

The latest chapter in Riehen's geothermal saga unfolds with the revelation of a prospective site for a second geothermal facility. The announcement, made by the Riehen District Heating Company (Wärmeverbund Riehen AG), marks a significant milestone in the town's quest for energy independence. After meticulous assessments and geological surveys, a parcel of land in the Grendelmatten area emerged as the prime location for the new facility.

Projected to commence construction as early as 2025, the proposed facility signifies not only a technological advancement but also a testament to Riehen's unwavering commitment to sustainability. With the capacity to serve an additional 4000 residents, the expansion holds the promise of reducing carbon emissions and bolstering the town's resilience against fluctuating energy prices.

The journey towards this groundbreaking endeavor has been paved with dedication and innovation. Months of meticulous data analysis and underground exploration preceded the selection of the optimal site. Collaborative efforts between experts from various fields have ensured that every aspect, from regulatory compliance to geological integrity, has been meticulously scrutinized.

The significance of Riehen's geothermal expansion extends beyond its borders, serving as a beacon of inspiration for communities worldwide grappling with the challenges of energy transition. By harnessing the Earth's renewable resources, Riehen exemplifies the transformative potential of sustainable initiatives in combating climate change and fostering a greener future for generations to come.

As the wheels of progress continue to turn in Riehen, the town stands poised at the forefront of a paradigm shift in energy consumption. With each drill and excavation, it inches closer to realizing its vision of a cleaner, more resilient tomorrow. In the saga of Riehen's geothermal journey, the pages are turning towards a brighter, more sustainable chapter, where the forces of nature become allies in the quest for a better world.

This might concur in timeline with a similar power plant being put out by TGDC in Ngozi, Tanzania

Source:Badische Zeitung De

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