Skip to main content

Exxon Hints On Tapping Geothermal Energy AT An S&P Event

Unlocking Earth's Secret Power: Exploring the Potential of Geothermal Energy

By:Robert Buluma

In a world where the energy transition is gaining momentum, the quest for sustainable alternatives to fossil fuels has never been more crucial. Among the myriad of emerging solutions, one often overlooked yet immensely promising avenue is geothermal energy. This underdog in the renewables arena holds the key to unlocking Earth's secret power, and even industry giants like Exxon are beginning to take notice.

In an exclusive interview with Axios, Exxon CEO Darren Woods revealed the company's keen interest in the progression of geothermal technology. While Exxon isn't currently actively pursuing geothermal ventures, Woods emphasized the potential alignment and synergies between geothermal energy and the company's existing expertise. With a cautious yet watchful eye, Exxon recognizes the possibility of integrating geothermal energy into its portfolio, provided the right economics and advantages align.

So, what exactly is geothermal energy, and why is it gaining traction? Unlike traditional renewable sources like solar or wind, which rely on external factors such as sunlight or wind patterns, geothermal energy taps into the Earth's natural heat. By harnessing the thermal energy stored beneath the Earth's surface, geothermal power plants can generate electricity or provide direct heating and cooling for various applications.

The appeal of geothermal energy lies in its reliability and consistency. Unlike solar or wind, which are intermittent and dependent on weather conditions, geothermal energy provides a steady and constant source of power. Additionally, geothermal power plants have a small footprint and can be built both onshore and offshore, making them suitable for a wide range of geographical locations.

Moreover, geothermal energy boasts a minimal environmental footprint compared to fossil fuels. By harnessing the Earth's natural heat, geothermal power plants produce minimal greenhouse gas emissions and have low lifecycle carbon footprints. This makes them a viable option for reducing carbon emissions and combating climate change, aligning with the growing global imperative for clean energy solutions.

Despite its immense potential, geothermal energy faces technical challenges and cost hurdles that have hindered widespread adoption. However, advancements in drilling technology, resource mapping, and plant efficiency are steadily overcoming these barriers, making geothermal energy increasingly competitive in the energy landscape.

The recent findings from US Department of Energy is a clear indicator that Geothermal is poised well to sustain countries in energy

As the world seeks to transition towards a more sustainable future, the untapped potential of geothermal energy offers a beacon of hope. With industry leaders like Exxon keeping a close eye on its development, the journey towards unlocking Earth's secret power through geothermal energy is well underway. As we harness the Earth's natural heat to power our communities and industries, we embark on a transformative journey towards a cleaner, greener, and more sustainable tomorrow.

Oil gas companies have been yearning for Geothermal With quite a number already in With Chevron,BP,BakerHughes going into renewable Energy while Eavor,Fervo and Teverra going deep in search for steam a clear indicator that the world is expiriencing a geothermal decade

Source:Axios

Connect with us:Alphaxioms

Comments

Hot Topics 🔥

Zanskar Secures $40M to Unlock Geothermal Growth Potential

Zanskar’s $40M Breakthrough: The Financial Engine Geothermal Has Been Waiting For By:  Robert Buluma In a world racing toward clean energy dominance, geothermal has long stood as the quiet giant—immensely powerful, endlessly reliable, yet frustratingly underdeveloped. While solar and wind surged ahead, buoyed by favorable financing structures and rapid deployment models, geothermal remained trapped behind a stubborn barrier: early-stage capital risk . That narrative is now shifting—dramatically. With the closing of a $40 million Development Capital Facility by , the geothermal sector may have just witnessed one of its most pivotal financial breakthroughs in decades. Structured to scale up to $100 million, this financing model is not just capital—it is infrastructure for scale , a blueprint that could redefine how geothermal projects are funded, developed, and deployed globally. The Breakthrough: More Than Just $40 Million At first glance, $40 million may not seem revolutionar...

Menengai III Geothermal Plant Powers Kenya’s Clean Energy Future

Menengai III Breakthrough: How Kaishan’s 35MW Geothermal Plant Is Reshaping Kenya’s Energy Future By : Robert Buluma Introduction: A Quiet Revolution Beneath Kenya’s Soil On March 10, 2026, a significant yet understated milestone was achieved in Kenya’s renewable energy journey. The Menengai III 35MW geothermal power plant officially began commercial operations, marking another step forward in harnessing the immense geothermal potential of the East African Rift. Developed  by KAISHAN through its subsidiary , the project has successfully completed reliability testing and is now feeding electricity into the national grid under a long-term power purchase agreement with . But beyond the numbers—35MW capacity, 25-year operational timeline, and an estimated $15 million in annual revenue—this project tells a deeper story. It is a story of strategic geothermal expansion, foreign investment confidence, and Kenya’s ambition to dominate Africa’s clean energy landscape. Menengai: Africa...

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...

Geothermal Energy Powers Next Generation Sustainable Data Centers

Geothermal Power Meets Data Centers in Strategic Shift By: Robert Buluma The global energy landscape is undergoing a profound transformation, and at the heart of this shift lies an unexpected but powerful convergence: geothermal energy and digital infrastructure . In a move that signals both ambition and foresight, Pertamina Geothermal Energy (PGEO) is preparing to expand beyond its traditional role as a power producer and enter the rapidly growing data center industry . This is not just another diversification strategy. It is a calculated leap into the future—one that aligns renewable energy with the insatiable demand for digital services. The implications are far-reaching, not only for Indonesia but for the global energy-tech nexus. A Bold Step Beyond Electricity For decades, geothermal companies have largely focused on one thing: generating electricity. PGEO , a subsidiary of Indonesia’s energy giant Pertamina, has been no exception. With a growing portfolio of geothermal assets and...

When Siemens Bets Big, Geothermal's Industrial Era Begins

Siemens and Vulcan Energy : The Automation Backbone of Europe's Geothermal Lithium Revolution By Alphaxioms Geothermal Insights | April 2026 Image: The Vulcan Geothermal Lionheart Field   On 20 April 2026, Vulcan Energy Resources (ASX: VUL, FSE: VUL) announced the signing of a circa €40 million framework agreement with Siemens AG, appointing the German industrial giant as Main Automation Contractor (MAC) for its flagship Lionheart Project in Germany's Upper Rhine Valley. This announcement, which Vulcan describes as the final major supply agreement for Lionheart, deserves far more analytical attention than a routine procurement notice. It is, in fact, a milestone that illuminates the trajectory of geothermal energy as an industrial foundation not merely a power source  and carries instructive lessons for geothermal developers across every active rift zone on the planet, including the East African Rift Valley. What Lionheart Actually Is To understand the significance of the ...

Geothermal Lithium Breakthrough Powers Clean Energy and EV Future

Power Beneath the Surface: How Geothermal Lithium Is Rewriting the Energy Future In the global race toward clean energy and electrification, a quiet revolution is unfolding deep beneath our feet. It is not driven by wind turbines slicing through the sky or solar panels stretching across deserts, but by something far more constant, more reliable—and arguably more transformative. Geothermal energy, long recognized for its ability to deliver steady baseload power, is now stepping into an entirely new role: powering the extraction of one of the world’s most critical minerals—lithium. At the center of this breakthrough stands (GEL) , a company redefining what geothermal projects can achieve. Their latest milestone—securing funding under the UK’s ambitious DRIVE35 programme—signals not just a win for one company, but a turning point for the entire clean energy ecosystem. This is not just a story about energy. It is a story about convergence—where heat, chemistry, engineering, and policy c...

New Geothermal Field Discovered Beneath Iceland’s Hellisheiði Region

A New Geothermal Frontier at Hellisheiði: Iceland’s Hidden Heat Revolution Emerges from Meitlar Introduction: When the Earth Speaks Again In the quiet, volcanic landscapes of Iceland, where fire and ice have coexisted for millennia, a new chapter in geothermal energy is quietly unfolding. On April 16, 2026, a major announcement emerged from Orkuveitan (Reykjavík Energy), revealing the discovery of a previously unidentified geothermal area at Meitlar on Hellisheiði. If confirmed by a third exploratory well, this discovery could reshape not only Iceland’s energy landscape but also the global conversation around deep geothermal exploration, energy security, and sustainable heat production. This is not just another geological update. It is a signal—an indication that even in one of the most studied geothermal regions on Earth, the subsurface still holds untapped surprises. Hellisheiði: A Global Benchmark for Geothermal Energy Hellisheiði is already one of the most important geotherma...

Engie advances geothermal exploration for Réunion Island energy independence

Engie’s Geothermal Ambitions in Réunion Island: A Turning Point for Energy Independence in Volcanic Territories By: Robert Buluma In a world increasingly defined by the urgency of energy transition, remote island territories stand at the frontline of both vulnerability and opportunity. The recent move by to secure a geothermal exploration permit in marks more than just another project milestone—it signals a potential transformation in how isolated regions harness their natural resources to break free from fossil fuel dependency. This development, centered in the Cafres-Palmistes highlands, is not merely about drilling wells or building a power plant. It is about unlocking the immense geothermal promise hidden beneath volcanic landscapes, navigating environmental sensitivities, and setting a precedent for sustainable energy in island economies worldwide. A Strategic Foothold in Volcanic Terrain Réunion Island, located east of Madagascar in the Indian Ocean, is a geological marvel...

Beneath Borders: Europe’s Cross-Border Geothermal Breakthrough

Cross-Border Geothermal Power: Europe’s Silent Energy Revolution Introduction: Beneath Borders Lies Power In a world increasingly defined by energy insecurity, volatile fossil fuel markets, and the urgent need to combat climate change, a quiet revolution is taking shape—not above ground, but deep beneath it. Far below the political boundaries that divide nations, heat flows freely. And now, countries are beginning to realize something profound: energy cooperation doesn’t have to stop at borders—especially when the resource itself doesn’t recognize them. The recent geothermal collaboration between Belgium and the Netherlands signals more than just a regional project. It represents a paradigm shift in how nations think about energy, infrastructure, and sustainability . This is not just about electricity. This is about redefining sovereignty in an age of shared resources. Understanding Geothermal Energy: The Power Beneath Our Feet Geothermal energy harnesses the Earth’s internal ...

US DOE Unlocks Geothermal Power from Shale Oil Wells

The Energy Beneath: A New Geothermal Frontier Emerges In a bold move that could redefine the future of clean energy in the United States, the has announced a $14 million investment into a groundbreaking Enhanced Geothermal Systems (EGS) demonstration project in Pennsylvania. This is not just another energy initiative—it is a strategic pivot, a technological experiment, and potentially, a blueprint for unlocking geothermal energy in regions once considered unsuitable. At the heart of this announcement lies a powerful idea: what if the vast infrastructure built for oil and gas could be repurposed to harvest clean, renewable geothermal energy? That question is now being tested in the rugged geological formations of the eastern United States. From Fossil Fuels to Clean Heat: A Strategic Transition For decades, regions like Pennsylvania have been synonymous with fossil fuel extraction, particularly within the expansive . This formation has long been a cornerstone of natural gas prod...