Upcoming Deadlines

Range 30 days 3 months 6 months 12 months
Source EU Federal (DE) Schleswig-Holstein Mecklenburg-Vorpommern Lower Saxony Foundation Private US Foundation UK Nordic UN / Multilateral Corporate Impact Investor Philanthropic Network International
Relevance ≥70% ≥50% ≥30%
Topic Aquaculture Biodiversity Blue Economy Capacity Building Circular Economy Climate Coastal Protection Coral Reefs Education Fisheries Marine Conservation Marine Protected Areas Plastic Waste Pollution Recycling & Upcycling Research Seaweed & Algae Waste Management
Mechanism Accelerator Blended Finance Grant Investment Loan / Concessional Finance Prize Technical Assistance
Region Africa Arctic Baltic Sea Global India Mediterranean Nordic / Denmark North Sea Southeast Asia
Audience For Communities / Cooperatives For NGOs For Researchers For Startups
Funder-type Corporate Family Office Foundation Government Impact Investor Multilateral Philanthropic Network Research Council
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1 fixed deadline, 1 rolling/open

October 2026

31.10. 165d
GEF Small Grants Programme - Ghana (2026 Call for Proposals) · GEF Small Grants Programme (UNDP) – Ghana · Up to USD 75,000 per project per Operational Phase (ceiling decided by the SGP National Steering Committee; GEF-8 SGP 2.0 guidelines set a maximum of USD 75,000, up from USD 50,000 in prior phases). Co-financing equal to or greater than the grant amount is encouraged.
For Communities / Cooperatives For NGOs Multilateral Grant Africa Biodiversity Capacity Building Circular Economy Climate Fisheries Marine Conservation Plastic Waste Pollution Waste Management

Rolling / Open Deadlines

periodic
UNDP Partnership for Preventing Riverine Plastic Pollution - Indonesia · UNDP (United Nations Development Programme) · March 2026 round passed; next round TBD
For Communities / Cooperatives For NGOs Multilateral Grant Southeast Asia Capacity Building Plastic Waste Pollution Waste Management