The Donors’ Initiative for Mediterranean Freshwater Ecosystems (DIMFE) launches a call for projects to fund on-the-ground freshwater restoration and conservation actions across the Mediterranean basin. Eligible field-based initiatives must aim to restore or conserve freshwater ecosystems and biodiversity, promote sustainable and equitable water resource management, or develop long-term financing mechanisms. Grants range from €100 thousand to €500 thousand (with 25% co-financing required for requests over €300 thousand). The call is open to NGOs, scientific institutions, local authorities, and small private enterprises in the region. The deadline for submission is 15 October 2025. Link to DIMFE
governments
European Union — Europe–Africa Partnerships
The Joint Innovation Facility provides funding of €100 thousand to €250 thousand to consortia led by African organizations from 14 target countries—including Kenya, Ghana, Nigeria, South Africa, and others. Eligible proposals must leverage digital technologies to scale climate‑focused innovations in areas like climate mitigation, adaptation, blue tech, smart cities, energy, or mobility. Applicants must form cross‑border consortia (Africa–EU or intra‑Africa). The deadline for submission is 15 September 2025. Joint Innovation Facility
African Union Commission — Africa Think Tank Platform
The Africa Think Tank Platform (ATTP) invites consortia of three to five legally registered African think tanks—with representation from at least two African sub‑regions—to submit proposals for multi‑year funding (~US $10 million per consortium over up to 2½ years). The call supports policy‑relevant, collaborative research addressing at least four of the six priority themes: (economic transformation and governance; climate change; regional trade; food security; human capital; digitalization. Applications must be submitted no later than 24 September 2025. Africa Think Tank Platform
Arab Gulf Programme for Development — Prize for Human Development
The Prince Talal International Prize for Human Development supports efforts aiming at the promotion and enhancement of human development concepts. The objective is to highlight innovative experiences and continuously support distinguished efforts in various fields of development. The 2025 Prize honors projects and initiatives in line with SDG 7 “Affordable and Clean Energy”. Prizes range from US$100 thousand to US$400 thousand. Projects implemented by UN agencies, international or regional NGOs, governmental bodies, social business enterprises, and individuals are eligible. Nominations for the Prize have to be submitted by 30 January 2026. About the Prize
Green Climate Fund — Readiness Grants
The Green Climate Fund offers grants up to US$1 million per country per year to help developing countries understand the GCF program, and to submit applications for accreditation. Priority for the readiness grants focuses on the Least Developed Countries (LDCs), Small Island Developing States (SIDS), and African States. Proposals for readiness grants are submitted through the country’s National Designated Authority or Focal Point for the GCF. Proposals can be submitted at any time. Know more
African World Heritage Fund — Grants for World Heritage Conservation
The African World Heritage Fund (AWHF) provides grants to implement projects and activities which focus on improving the state of conservation of World Heritage properties located in Africa. Project activities are restricted to African government institutions involved in the management and protection of World Heritage sites, both cultural and natural, as defined by UNESCO. The grant will cover direct costs related to project activities. Applicants can apply for up to US$10 thousand in project funding. Projects must be implemented within 12 months. The application for financial assistance closes on 31 July 2025. Link to the African World Heritage Fund
Pacific Climate Change Centre — Climate Change Basic Project Ideas
The Pacific Climate Change Centre (PCCC) invites public and private sector entities across Pacific island countries to submit proposals for drafting foundational climate change project ideas aimed at fostering public–private collaboration on adaptation and mitigation. The program provides tailored mentoring support (technical guidance rather than direct funding), focused on idea formulation in thematic areas including climate resilience, environmental governance, biodiversity, waste management, and organizational strategies. Eligible applicants are private companies, government agencies, NGOs, and intersectoral teams from Pacific region nations. The deadline for submitting proposals is 06 August 2025. Details
U.S. National Fish and Wildlife Foundation — Seabird Conservation Program 2025
The U.S. National Fish and Wildlife Foundation (NFWF) invites applications to improve populations of focal Pacific seabirds through actions that increase survival and reproduction. Proposed projects may address the management of non-native, invasive animals; restoration of nesting grounds and habitat; research and monitoring activities to address conservation needs; or activities that reduce bycatch. Awards generally fall within a range of US$50 thousand to US$1 million. Eligibility is not restricted. The deadline for proposals is 20 August 2025. Seabird Conservation Program
Climate & Clean Air Coalition — National Policy & Mitigation Projects
The Climate & Clean Air Coalition invites proposals to support national strategies and action plans addressing short‑lived climate pollutants across six thematic areas: agriculture, cooling & refrigeration, heavy‑duty transport, household energy, waste management, and national policy & planning. Grants cover project design and implementation tailored to country priorities, including methane and black‑carbon reduction strategies, clean cooking transitions, refrigerant phase‑down, organic waste pipelines, and improved air quality regulation. Target countries currently include Cambodia, Cameroon, Chad, Côte d’Ivoire, Liberia, Madagascar, Mexico, Uzbekistan, Zimbabwe, Kenya, Malawi, Uganda, Nigeria, Morocco, Kazakhstan, Vanuatu, Vietnam, and others. Applicants may include national or subnational government bodies, public agencies, or consortia with civil society and technical partners. The deadline for submissions is 29 August 2025. Know more
Nippon Foundation — Ocean Fellowship
The United Nations–Nippon Foundation Fellowship provides government officials and other mid-level professionals from developing states with advanced training on ocean affairs and the law of the sea. The 9-month fellowship program is composed of two consecutive phases which provide fellows with advanced and customized research and training opportunities. Fellows will receive a stipend each month during their fellowship. The stipend is intended to cover the cost of lodging, boarding, and other essentials such as local transport. In addition to the stipend, fellows will be provided with a book allowance of US$100 per month. Candidates must be between the ages of 25 and 40. The call for applications is open until 14 September 2025. Nippon Foundation Fellowship