The European Commission has launched new calls for proposals under Horizon Europe’s 2025 Work Programme for Cluster 5 – Climate, Energy and Mobility, offering over €318 million in EU funding to advance cutting-edge energy research and innovation.
The new call HORIZON-CL5-2026-02 provides support for projects under two key destinations, covering a total of 20 research topics:
- Sustainable, secure and competitive energy supply (HORIZON-CL5-2026-02-D3)
- Efficient, sustainable and inclusive energy use (HORIZON-CL5-2026-02-D4)
The deadline for submission of project proposals is 17 February 2026.
How to Apply
Interested applicants can find all details about funding opportunities and the application process on the Funding and Tenders Portal under each call. Additional key resources include:
- Online Manual – guidance on proposal submission and grant management
- Horizon Europe Programme Guide – detailed information on programme structure, budget, and priorities
- Funding & Tenders Portal FAQ – answers to common questions on applications and evaluations
- Research Enquiry Service – for specific queries related to Horizon Europe
Evaluation and Granting
- Applicants will receive evaluation results within five months of the submission deadline.
- Grant agreements with successful applicants will be signed within eight months after submission.
Find out more information here.

