ALPHAXIOMS Geothermal News & Energy Research

Quaise Energy's Ambitious $200 Million Raise: Paving the Way for Superhot Geothermal Revolution By: Robert Buluma Welcome back to Alphaxioms Geothermal News, your go-to source for the latest breakthroughs in sustainable energy from the heart of geothermal innovation. As we dive into March 2026, the geothermal sector is heating up—literally—with exciting developments that could reshape our global energy landscape. Today, we're spotlighting Quaise Energy , a Houston-based startup that's making waves (millimeter waves, to be precise) in the quest for unlimited clean power. The company is in the process of raising approximately $200 million to fund its groundbreaking first commercial geothermal power plant in Oregon. This move not only underscores the growing investor confidence in next-generation geothermal technologies but also positions Quaise as a frontrunner in unlocking terawatt-scale energy from deep beneath the Earth's surface. For those new to the geothermal scene...

Kalisz Embarks on Geothermal Revolution: 1,700-Meter Well to Unlock Network of Thermal Pools, Heated Apartment Blocks, and Homes In the heart of Poland’s Greater Poland Voivodeship, the historic city of Kalisz is taking a bold leap into the renewable energy future. On February 25, 2026, city authorities signed a landmark contract to drill an exploratory geothermal well reaching 1,700 meters deep. The project, dubbed “Kalisz GT1,” aims to confirm the presence, quality, temperature, and productivity of thermal waters beneath the city — potentially transforming Kalisz into a hub for low-carbon district heating and a network of therapeutic thermal pools. The headline-grabbing Polish announcement — “Sieć basenów termalnych, ogrzane bloki i domy. Miasto drąży odwiert na 1700 metrów” — perfectly captures the ambition: a geothermal-powered network of thermal baths, heated residential blocks, and family homes. If successful, this could slash heating costs, improve air quality, and boost tourism...

The Jollibee Group, the powerhouse behind the iconic fast-food chain loved across the Philippines and beyond, has taken a massive step toward sustainability.  In a groundbreaking move announced in early February 2026, the company has shifted 99% of the electricity needs for its Philippine commissaries to renewable geothermal power supplied by First Gen Corporation. This isn't just a small tweak,it's a major leap in reducing environmental impact while keeping the joy flowing through millions of meals daily. What Are Commissaries and Why Do They Matter? Commissaries are the large-scale food production and distribution hubs where Jollibee prepares ingredients, sauces, patties, and other essentials before sending them to thousands of stores. These facilities consume substantial energy for refrigeration, cooking, processing, and logistics—making them prime targets for greener upgrades. By going renewable here, Jollibee tackles emissions at the source of its supply chain, where the f...

Ukraine's Push for Sustainable Heating: The Starokostiantyniv Shallow Geothermal District Heating Project In the heart of Central Ukraine, the town of Starokostiantyniv in the Khmelnytskyi region is stepping into a promising future for clean, reliable heating. A new collaborative initiative, funded by the Netherlands Enterprise Agency (RVO) and supported by the Embassy of the Kingdom of the Netherlands in Ukraine, has officially launched. Titled "Shallow Geothermal District Heating in Ukraine," this pre-feasibility study and regulatory recommendations project aims to integrate innovative shallow geothermal technology into the town's district heating system. This development comes at a critical time for Ukraine. The ongoing war has severely disrupted traditional energy supplies, making energy security and resilience top priorities. District heating, which serves a large portion of urban populations through centralized systems, remains heavily reliant on fossil fuels li...

The recent announcement from Stratatphy marks a significant step in sustainable infrastructure development in Saudi Arabia. At the Public Investment Fund (PIF) Private Sector Forum held February 9-10, 2026, in Riyadh, Strataphy signed a strategic agreement with Saudi Tabreed District Cooling Company, a key player backed by the PIF. This partnership integrates Strataphy's innovative PrimeLoop geothermal cooling technology with Saudi Tabreed's established district cooling platforms. The goal is to address the escalating cooling demands driven by Saudi Arabia's massive buildup of AI and digital infrastructure, including over 3 GW of planned data center capacity.  The Cooling Crisis in the Age of AI Saudi Arabia's ambitious Vision 2030 and beyond includes transforming the Kingdom into a global hub for artificial intelligence, data centers, and advanced digital infrastructure. However, as compute power scales exponentially, cooling emerges as the primary bottleneck. Traditio...

Pioneering Industrial Deep Geothermal in Île-de-France: Safran Aircraft Engines and Dalkia Achieve Major Milestone at Villaroche Site By: Robert Buluma In a major step forward for industrial decarbonization in France, Safran Aircraft Engines — a global leader in aeronautical propulsion — has partnered with Dalkia (an EDF subsidiary) to develop the first deep geothermal station dedicated to industry in the Île-de-France region. Announced in a press release on February 18, 2026, the project at Safran's Villaroche industrial site in Seine-et-Marne has reached a key milestone: the producer well (puits producteur) has been successfully drilled to a depth of 1,650 meters, tapping into naturally heated water at around 75°C. Drilling for the injector well is now underway, with completion expected in April 2026 and full commissioning of the geothermal plant targeted for autumn 2026. This innovative installation combines deep geothermal energy, high-efficiency heat pumps, and modernized ...