CKW and Localnet AG Examine Geothermal Energy Potential in the Burgdorf Area

CKW and Localnet AG are investigating geothermal energy potential in the Burgdorf region to provide continuous, climate-friendly heat and power. Discover how the project is progressing, what steps are planned, and what it could mean for sustainable energy in Switzerland.

Why Geothermal Energy Matters

CKW and Local Net AG have launched preliminary studies for a possible geothermal project in the Burgdorf region. The goal is to assess whether geothermal energy can be used to produce heat and electricity in a way that is climate-friendly and independent of weather conditions. Unlike solar, wind, and hydropower that depend on daily or seasonal patterns, geothermal can provide continuous, reliable energy an important factor in Switzerland’s push toward climate neutrality.

Scope of the Initial Studies

In the coming months, CKW (a subsidiary of the Axpo Group) and Local Net Ag will:

Analyze publicly available underground and geological data.
Evaluate the potential for heat utilization in the Burgdorf area.
Focus entirely on exploratory or “feasibility” steps no construction or major investment yet.

CKW contributes its experience from other geothermal projects, while Localnet AG adds deep knowledge of local conditions.

Community Involvement & Transparency

If the region turns out to be suitably promising, the partners plan a public event by the end of 2025 to inform residents about the next steps in the evaluation.

Stefan Berger, Mayor of Burgdorf, emphasized the importance of transparency:

“It is very important to me that the public is informed from the start about this project.”

The focus on openness aligns with their strategy for sustainable energy and long-term energy security.

Experience & Local Capacity

Local Net AG: The municipal energy provider for Burgdorf and surroundings. They serve around 11,500 electricity, 2,500 gas, plus 350 heating customers, and are well versed in local infrastructure.
CKW (Axpo Group): Active in renewable projects for years. They have technical know-how and ongoing projects in geothermal energy. External experts also support them.

What This Could Mean for the Region

If the geology and infrastructure prove favorable, geothermal could offer:

Steady heat supply without dependence on fuels or intermittent sources.
Electricity generation that contributes to reducing CO₂ emissions.
Improved energy security for Burgdorf.
A model for similar regions in Switzerland exploring renewable energy diversification.

Next Steps & What to Look Out For

Here’s what to watch:

Results of the underground and heat-potential studies.
The public presentation and stakeholder involvement by end of 2025.
Decisions on whether to move from study to pilot or implementation phase.
Technical, economic, and environmental feasibility.

The collaboration between CKW and Local Net AG to probe geothermal potential in Burgdorf is an important initiative. It reflects Switzerland’s broader energy-transition goals: greater use of renewables, more climate neutrality, and diversified energy sources. While it’s still early days, the emphasis on scientific study, transparency, and community engagement suggests that, if feasible, this project could become a strong contributor to regional and national sustainability.

This project also just concluded geothermal surveys

Source: CKW

Connect with us: LinkedIn, X

Comments

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...

EAPOSYS and Halliburton Unite to Supercharge the Future of Advanced Geothermal Systems

EAPOSYS Partners with Halliburton to Accelerate the Deployment of Advanced Geothermal Systems By: Robert Buluma Biel/Bienne, Switzerland – October 10th, 2025 The race toward a sustainable energy future just got hotter. EAPOSYS SA, a Swiss geothermal innovation company, has joined forces with Halliburton (NYSE: HAL) to fast-track the deployment of its groundbreaking Advanced Geothermal Systems (AGS) . Under the newly signed agreement, Halliburton will conduct a subsurface feasibility study to evaluate and optimize the scalability of EAPOSYS’s patented closed-loop geothermal architecture. This collaboration will refine well designs, assess stratigraphic conditions, and minimize drilling risks paving the way for the industrial-scale rollout of clean, predictable geothermal energy . “EAPOSYS SA has developed an innovative, patented, closed-loop architecture to deploy AGS anywhere in the world,” said Naomi Vouillamoz , CEO and co-founder of EAPOSYS. “AGS ...

Košice Ignites Its Geothermal Future: A 30-Year Dream Becomes Reality”

Košice Turns Up the Heat: Geothermal Energy to Warm the City After 30 Years in Waiting By: Robert Buluma After three decades of anticipation, the city of Košice, Slovakia, is finally set to tap into one of the Earth’s cleanest and most sustainable energy sources geothermal heat. On Wednesday, drilling begins on the long-awaited project “Utilization of Geothermal Energy in the Košice Basin”, marking a major leap toward energy independence and carbon neutrality for Slovakia’s eastern metropolis. From the site of Svinica–Ďurkov, a new deep geothermal well will be drilled, expected to reach a temperature of 135°C and a flow rate of 55 liters per second. Two reinjection wells each plunging roughly 3,700 meters deep will accompany the main production well, ensuring a closed-loop system that reuses and reheats the geothermal water beneath the Earth’s surface. The third and final well is expected to be completed by mid-2026. Turning Vision into Reality The geothermal heating project is be...

Driving the UK Toward Net Zero: Chris Sladen on Geothermal’s Untapped Potential

Alphaxioms, we talked to Chris Sladen about his involvement in geothermal both in the UK, and globally By: Robert Buluma Chris, please begin by explaining a little about yourself, and why you have a passion for geothermal? I have spent over 45 years involved in energy. Following undergraduate studies in geology at Southampton University, and a PhD in sedimentology at Reading University, I joined the energy sector in Aberdeen in 1980. It was a fascinating era when it seemed like at least one giant oil & gas field was discovered offshore every month; the wealth creation for the UK was gigantic. I got to see so much geology and rocks - my true passion. I moved to China in late 1983; not today’s China, this was over 40 years ago, a country closed for decades and embarking on an open-door policy, in part to bring both investment and technology. I became very interested in energy trends, energy politics, and new geography created by changing politics leading to opportunities for ene...

Powering the Future: How Geothermal Energy is Revolutionizing the Oil Industry Globally

Harnessing Geothermal Energy Alongside Oil: A Global Case Study By: Robert Buluma Geothermal energy, the heat derived from the Earth’s core, has long been recognized as a sustainable and reliable energy source. However, its integration with the oil and gas industry is a relatively new and exciting development. This case study explores how geothermal energy is being harnessed alongside oil globally, highlighting innovative projects, technological breakthroughs, and the synergies between these two industries. The Synergy Between Geothermal and Oil Industries This Geothermal Decade saw a rise in Oil and Gas companies vouching for Geothermal Energy The oil and gas industry brings decades of expertise in subsurface exploration, drilling, and reservoir management—skills that are directly transferable to geothermal energy development. Both industries rely on similar technologies, such as directional drilling, hydraulic fracturing, and high-temperature equipment, m...

"Zanskar's Lightning Dock Triumph: Redefining Geothermal Energy Potential"

Zanskar's Lightning Dock: A Game-Changer for Geothermal Energy By: Robert Buluma In a bold move that underscores their unwavering commitment to geothermal energy innovation, Zanskar has made headlines with a groundbreaking development at the Lightning Dock geothermal power plant. Betting on an underperforming resource, the company has not only turned the site around but delivered a world-beating gusher that validates their ambitious vision. The Rise of Lightning Dock Zanskar's strategy has always been clear: harness modern data collection techniques and advanced statistical tools to unlock geothermal sites previously overlooked by the industry. Their efforts over the past three years have led to the discovery of numerous potential hotspots, proving that geothermal has far more untapped potential than previously believed. Together with XGS energy, Zanskar is well poised to redefine the geothermal energy drilling sector with proven breakthroughs and a financial mus...

PPC Renewables Announces Geophysical Assessment Tender In Tetra, Lesvos Greece

Unveiling the Hidden Mysteries: PPC Renewables Calls for Tender in Petra, Lesvos Island By: Robert Buluma In the heart of the Aegean Sea lies an island of unparalleled beauty and historical significance – Lesvos. But beneath its serene surface lies a mystery waiting to be unraveled, and PPC Renewables is taking the lead in uncovering it. Picture this: Land Geophysical Surveys, delving deep into the secrets of Petra, Lesvos Island, Greece. It's not just any ordinary survey; it's a journey into the unknown, a quest for knowledge hidden beneath the earth's surface. Referring to the intriguing Call for Tenders (ref/title: PR110000001319) dated 12th April 2024, PPC Renewables beckons the daring and the curious to join them in this adventure. The scope of the contract? Nothing short of extraordinary – 2D Seismic Reflection, Gravity & Magnetic Surveys with precise positioning, coupled with integrated Geological-Tectonic-Geophysical analysis of all available data. But w...

INTERVIEW, Geretsried and Beyond: Eavor’s Blueprint for Reliable, Sustainable Energy

Robert Buluma : Alphaxioms Responses were provided by Jeanine Vany, Executive Vice-President of Corporate Affairs, Eavor . Can you explain the key technological advancements in the latest iteration of the Eavor-Loop™ system? We have made a number of technological advancements at our project in Geretsried Germany . This includes innovation and learning resulting in dramatic improvements in our drilling performance and we’re proud to talk about our technology. For example, Eavor recently announced successful implementation of our in-house AMR (active magnetic ranging) tool which makes drilling more accurate and efficient. Eavor-Link™ AMR uses magnetic ranging while drilling to maintain constant alignment as it drills two wells at approximately 100 metres apart before they are intersected to create a continuous geothermal loop, which is then sealed with Eavor’s proprietary Rock-Pipe™ formula. With real-time data transmission between downhole sensors, the technology ensures tighter bo...

Mercury, Contact Lead NZ's Supercritical Geothermal Energy Revolution

🌋 From the Ground Up: New Zealand’s Bold Leap into a Supercharged Geothermal Future By: Robert Buluma In the heart of New Zealand, beneath the rugged volcanic landscapes and steaming geysers, lies an energy revolution waiting to erupt. On July 30th, 2025, a powerful message echoed from the geothermal capital of the Southern Hemisphere — New Zealand is not just embracing its geothermal potential; it is preparing to unleash it. With the unveiling of the draft strategy titled From the Ground Up , the government, led by Minister Shane Jones for Resources and Regional Development, signaled a transformative shift in how the nation will harness the heat beneath its feet — and it's as ambitious as it is inspiring. 🔥 A Legacy Forged in Steam New Zealand’s geothermal story is deeply rooted in its identity. Long before turbines spun and power grids buzzed, Māori ancestors were using geothermal waters for warmth, healing, and cooking. Geothermal, or waiwhatu , is more than a resource — ...

Mastering the Subsurface: Insights from a Geothermal Reservoir Engineer

Geothermal energy is often called the “quiet backbone” of the clean energy transition. To understand the science, challenges, and innovations driving this sector, we spoke with a seasoned geothermal reservoir engineer with experience spanning the Andes, Nevada, Utah, and volcanic fields worldwide. Here’s what they shared. By: Robert Buluma 1. What sparked your passion for geothermal reservoir engineering, and did you ever imagine yourself working in some of the world’s most challenging geothermal fields? My passion was sparked during my early career in the petroleum industry, specifically in reservoirs. I was fascinated by the subsurface—how fluids move, how heat and pressure interact but it wasn’t until I worked on projects in Peru that I realized geothermal offered the chance to apply my skills to clean energy. I never imagined I would later work on Enhanced Geothermal Systems (EGS) projects in Nevada and Utah or Andean volcanic fields, where the geology is as unforgiving as it ...

Alphaxioms Geothermal News and Related Research Globally

Search This Blog