Top 10 Geothermal Problems: Why a 24/7 Resource Still Struggles to Scale Image credit : Fida, C.E.O Geosilica... This is what scaling looks like downhole in geothermal pipes Intelligence; Strategy for the Geothermal Decade Geothermal energy is often presented as the clean firm resource that can support a renewable electricity system around the clock. It does not depend on sunshine, it can operate through calm weather, and it can provide heat and power for decades. Kenya already relies heavily on geothermal generation , Iceland uses geothermal heat across its economy, and next generation developers are now signing large power contracts with technology companies seeking reliable carbon free electricity. Yet the global geothermal sector remains small compared with solar and wind, with installed electricity capacity still near 16 GW. That gap is not caused by one obstacle. It is produced by a chain of interlocking problems involving geology, drilling, finance, permitting, public acce...
BRIN and Geo Dipa Pioneer Modular Wellhead Technology for Small-Scale Geothermal Power Revolution By: Robert Buluma Opening Perspective: A Quiet Revolution at the Wellhead Across Indonesia’s volcanic arc, geothermal energy has long been viewed through the lens of massive power stations—multi-well, multi-megawatt installations requiring years of development and heavy capital investment. But a quieter transformation is emerging. Instead of waiting years for large-scale geothermal plants, engineers and researchers are now asking a radical question: What if geothermal power could begin at the wellhead itself—small, fast, modular, and locally distributed? This is exactly the direction being taken by Indonesia’s national research agency BRIN in collaboration with state geothermal developer Geo Dipa Energi . Their joint effort to develop modular wellhead technology for small-scale geothermal power plants represents one of the most important shifts in geothermal development strategy in...