Novel approaches to geothermal resources development

This program targets a broad range of entities, including businesses, research institutions, and public sector bodies, across EU Member States and Associated Countries. The primary goal is to accelerate the deployment of geothermal energy by fostering innovative solutions, thereby reducing costs and risks while promoting sustainable, socially aligned energy generation. Projects should clearly address shallow and/or deep geothermal resource development.

This program funds innovative demonstration projects focused on advancing geothermal resource development across both shallow and deep geothermal applications. Eligible activities include improvements in subsurface engineering, drilling technologies, and reservoir characterization, with a strong emphasis on reducing costs, mitigating risks, and integrating digital and societal aspects.

This program offers grants for innovation actions within Horizon Europe, with a significant maximum funding amount per project. Projects are expected to involve collaborative efforts.

Applicants must adhere to strict admissibility, eligibility, and capacity conditions. Key requirements include specific evaluation criteria prioritizing a balanced portfolio across shallow and deep geothermal areas, and a mandatory go/no-go milestone for project progression.

The application process involves submitting proposals via the Electronic Submission Service by the deadline of September 2, 2025. Evaluation includes specific criteria to ensure a balanced portfolio across different geothermal depths, with detailed procedures outlined in the Horizon Europe General Annexes and Online Manual.

This program is founded on the Horizon Europe Framework Programme and Specific Programme Decisions, operating under the broader EU Financial Regulation. All relevant legal texts are made available through the Funding & Tenders Portal.