Alphaxioms Geothermal News and Related Research Globally

As the global demand for renewable energy intensifies, geothermal systems are emerging as a sustainable solution for heating and cooling buildings. By:  Robert Buluma A recent innovation, Ultra‑Compact Coiled Tubing (UCCT), is poised to transform how geothermal wells are installed—especially in tight, urban environments where space, cost, and speed are critical factors. 🔧 What Is UCCT? Ultra‑Compact Coiled Tubing is a continuous, flexible tubing system designed to streamline the installation of geothermal wells. Originally developed for the oil and gas industry, coiled tubing is now being reimagined for geothermal applications, with this compact version offering unique advantages. Its design allows for greater tubing length in a smaller reel footprint, making it easier to transport and install in locations with space constraints. 🚀 Why UCCT Matters 1. Space‑Efficient Deployment The ultra-compact design significantly reduces the logistics footprint, which is crucial in densely pop...

🌋 Nevis Powers Forward: A Quantum Leap in Geothermal Energy Development By Robert Buluma | July 9, 2025 In a move hailed as a monumental step toward clean energy independence, Nevis has officially reached a historic milestone in its geothermal energy journey. With the recent opening of global tenders for the drilling of five major geothermal wells, the island is now closer than ever to realizing its ambition of sustainable, baseload geothermal power. Premier Hon. Mark Brantley, speaking during the July 3 sitting of the Nevis Island Assembly, described the development as a “quantum leap forward” — and rightly so. For a project that has been years in the making, the recent submission of bids by some of the world’s largest and most respected drilling companies signals a bold new chapter in Caribbean energy innovation. 🌍 Five Global Giants Enter the Ring Bids have been officially submitted by five world-renowned companies: Iceland Drilling Company (Iceland) Marriott Drilling (UK...

Russia is making a bold move toward renewable energy independence with a groundbreaking partnership between RusHydro and Zarubezhneft, two of the country’s energy giants.  By:  Robert Buluma This strategic alliance has resulted in RusHydro acquiring a controlling 51% stake in Geotermalnaya Energetika , a subsidiary of Zarubezhneft that oversees renewable energy projects. The crown jewel of this venture? The construction of Mutnovskaya GeoPP-2 , a 66.5 MW geothermal power plant set in the geologically rich region of Kamchatka. This milestone isn’t just another investment—it’s a calculated response to Kamchatka’s growing energy needs. With electricity demand in the region’s Central Energy District (CER) projected to soar to 1.85 billion kWh and 315 MW by 2030, authorities anticipate a looming power shortfall of up to 31 MW. To bridge this gap, RusHydro and Zarubezhneft plan to deploy a binary-cycle geothermal system at Mutnovskaya GeoPP-2, which promises over 90% capacity utili...

🔋 Kenya Powers Forward: 1,065MW Green Boost from Silali Geothermal Field By:  Robert Buluma Kenya’s journey toward a clean energy future just got a massive boost  and it’s coming straight from the earth’s core. In a stunning breakthrough, the Geothermal Development Company (GDC) has unlocked a high-capacity steam well at the Silali geothermal field in Baringo , delivering a rare yield of 22 megawatts (MW) — equivalent to four conventional wells combined. This discovery is a beacon of progress, pointing to a promising energy-rich future for Kenya. The Silali field is part of the Baringo-Silali-Paka geothermal block , a volcanic-rich zone that has been under active drilling for the last seven years. Alongside the Paka and Korosi fields, this region has proven to be a powerhouse of underground steam reserves. GDC is now targeting 300MW from this cluster, distributing 100MW from each of the three geothermal fields. Already, 75MW of steam has been harnessed, and the company p...

Power, Politics, and Procurement: Inside KenGen’s Legal Battle Over Olkaria VII Geothermal Consultancy By  Robert Buluma In a dramatic twist that’s shaken Kenya’s energy sector, the Kenya Electricity Generating Company (KenGen) is locked in a legal showdown over the consultancy tender for its highly anticipated Olkaria VII geothermal power plant. The project, aimed at injecting 80 megawatts of clean energy into the national grid, now faces turbulence—not from the underground steam chambers of Hell’s Gate, but from boardrooms and courtrooms. 🔍 What’s the Fuss About? At the heart of this high-stakes battle is a €18.16 million consultancy tender awarded to Italy’s ELC Electroconsult SPA . The catch? Their bid was over Sh200 million higher than that of the next technically qualified firm. The Public Procurement Administrative Review Board (PPARB), Kenya’s watchdog for public tenders, wasn’t impressed. In a June 2025 ruling, PPARB annulled the award, citing procedural irregularities, ...

By Robert Buluma | Alphaxioms Blog | July 8, 2025 From Fossil Fuels to the Earth’s Furnace—Rico is Rising Nestled in the mountainous beauty of southwest Colorado, the historic town of Rico is about to become a shining example of how geothermal innovation can power a resilient, carbon-free future. Thanks to a $200,000 grant from the Colorado Energy Office, awarded under the state’s groundbreaking Geothermal Energy Grant Program, Teverra is setting the stage for a transformative shift in how rural communities heat their homes. 🔥 A Groundbreaking Project with Groundbreaking Heat Teverra, headquartered in Atlanta, is no stranger to subsurface energy innovation. But the Rico Heat Network Project might just be one of its most impactful endeavors yet. The company plans to deploy cutting-edge subsurface analysis, thermal modeling, and engineering expertise to develop a direct-use geothermal system that will sustainably heat and cool buildings across the town. This isn’t just a pilot—it’s a pr...

When you think of Singapore, what comes to mind? Skyscrapers. Tech. Food. Green innovation. But now, add one more surprising trait to the list: geothermal powerhouse . By:  Robert Buluma That’s right beneath the city-state’s highly urbanized northern district lies a blazing opportunity that could redefine Singapore’s energy story. In a recent announcement that’s set the clean energy world abuzz, scientists from NTU Singapore and TUMCREATE revealed astonishing findings from a joint geothermal drilling project. At just 1.76 km underground in Sembawang , temperatures have soared to a jaw-dropping 122°C —a record-breaker for the region, and far higher than the 70°C earlier recorded at a shallower depth in Admiralty. This isn't just hot news. It’s a revolutionary discovery that could reshape how one of the world's most densely populated nations powers its future. 🌋 A Hidden Furnace Below the Urban Jungle This project—backed by Singapore’s National Research Foundation (NRF) and th...