Global Geothermal Power: Policies, Funding, Wells, Strengths, Opportunities and Barriers Geothermal is moving into a broader investment cycle. In 2026, the story is no longer limited to volcanic power plants in a few classic markets; it now includes enhanced geothermal systems, closed-loop designs, district heating, superhot rock, lithium from brines and industrial heat. Across the United States, Canada, Germany, the United Kingdom, Australia, New Zealand, Japan, Iceland, France and Italy, the sector is being shaped by a simple question: who is de-risking the first wells, and who is ready to finance the next ones? United States: the next-generation testbed The United States has the broadest geothermal innovation ecosystem in this group, with a mature conventional base in the West and a fast-growing next-generation pipeline. The main policy signal in 2026 is the Department of Energy’s US$171.5 million funding opportunity for next-generation geothermal field-scale tests, exploration...
New Zealand and Iceland Forge a Historic Partnership to Advance Superhot Geothermal Energy By: Robert Buluma In a defining moment for global clean energy innovation, New Zealand and Iceland have signed a landmark agreement to deepen cooperation on geothermal energy development. The arrangement—formalized at COP30 in Belém, Brazil—positions both nations at the forefront of a new era of renewable energy technology, especially in the emerging field of superhot and supercritical geothermal systems. This partnership is more than a diplomatic gesture; it represents a powerful fusion of scientific expertise, drilling innovation, and shared national ambition. For countries looking to harness geothermal as a reliable baseload solution, the New Zealand–Iceland alliance sets a new standard for international energy collaboration. A Partnership Rooted in Decades of Geothermal Excellence New Zealand and Iceland are globally recognized for their geothermal resources and world-leading technical expert...