The Critical Ecosystem Partnership Fund (CEPF) invites proposals to establish a Regional Implementation Team (RIT) to lead biodiversity conservation efforts in the Mountains of Central Asia. The selected organization will coordinate grant-making and provide strategic leadership for projects across Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. Eligibility is restricted to 16 pre-identified organizations that submitted a prior expression of interest, though these entities may form partnerships with other civil society groups. The program provides up to US$8 million over a five-year period to manage a portfolio of approximately 100 projects. The deadline for full proposals is 17 April 2026. Find the call
partnerships/collaboration
Canada Fund for Local Initiatives — Community Projects in Indonesia and Timor-Leste
The Canada Fund for Local Initiatives (CFLI) supports small-scale, high-impact projects in Indonesia and Timor-Leste that are designed and implemented by local partners. The program funds initiatives aligned with Global Affairs Canada’s thematic priorities, including inclusive governance, gender equality, human dignity, and climate action. Eligible applicants include local non-governmental organizations, community groups, academic institutions, and municipal or national government agencies. The average grant ranges from CAN$30 thousand to CAN$60 thousand, with a maximum allocation of CAN$100 thousand per project. The deadline for applications is 27 April 2026. Details here
NewGen — Renewable Energy Accelerator
The International Renewable Energy Agency (IRENA) invites applications for the fourth cohort of its NewGen Renewable Energy Accelerator, a program designed to support young entrepreneurs driving the global energy transition. The initiative provides youth-led start-ups and growth-stage businesses with four months of technical mentorship, business model consolidation, and access to investment matchmaking. Eligible applicants must be between 18 and 35 years old and working on innovative solutions in renewable energy, climate adaptation, or climate mitigation. While the program does not provide a direct cash grant, participants compete for the IRENA Rising Stars Award and gain access to IRENA-backed financing platforms such as the Energy Transition Accelerator Financing (ETAF) facility. The deadline for applications is 03 May 2026. Renewable Energy Accelerator
Coimbra Group — Scholarships for Latin American Researchers
The Coimbra Group offers scholarships for young professors and researchers from Latin American universities to undertake short-term research stays at participating European member institutions. Eligible applicants must be nationals and residents of a Latin American country, hold a university degree, and be actively linked to a recognized Latin American university as a professor or researcher. Candidates must generally be under 40 years of age and must secure an acceptance letter from an academic supervisor at the host university before applying. The grants finance visits of one to three months, with funding amounts varying by host institution, typically ranging from €1,000 to €1,800 per month, sometimes including additional allowances for travel or housing. The deadline for applications is 10 May 2026. Scholarships for Latin American Researchers
100+ Accelerator — Sustainable Action Challenges
100+ Accelerator seeks companies that create products and goods that optimize water use, decarbonize value chains, help farmers produce sustainable and regenerative crops, and/or protect, renew, and grow the biodiversity of all ecosystems to sustain life on Earth. The Accelerator delivers 6 months of remote training to accelerate the collaboration and growth of cohort companies. Participants have access to mentor networks and may receive up to US$100 thousand toward pilot execution. The challenge has an open deadline. Action Challenges
Belmont Forum — Ocean Collaborative Research
The Belmont Forum invites proposals for the Ocean 2 Collaborative Research Action (OCEAN 2 CRA), a program supporting transdisciplinary research focused on biodiversity and ecosystem sustainability for nature and human well-being. Consortia must include participants from at least three different countries receiving support from participating funding agencies, which include organizations from Argentina, Brazil, Canada, China, France, Italy, Japan, Norway, Switzerland, Thailand, Turkey, and Uruguay, among others. Projects should span 36 months and address one of three themes: biodiversity conservation, ocean-biodiversity-climate integration, or ocean governance and ethics. While total funding varies by the specific national annexes of the participating agencies, grants typically support international research collaboration and societal engagement. The deadline for registrations is 30 April 2026. OCEAN 2 CRA
TiE WOMEN — Support for Female Entrepreneurs
The TiE Women Program offers women founders the chance to showcase their innovative business ideas. Female-founded startups and established businesses gain visibility, network with industry leaders & investors, and access mentorship. Participants receive up to US$50 thousand equity-free cash prizes. This opportunity is open to women entrepreneurs across the globe. The application deadline is 10 June 2026. TiE Women Program
Global Green Growth Institute — Sustainable and Inclusive Growth
The Global Green Growth Institute invites applications for the sixth call of the BIMP-EAGA–Republic of Korea Cooperation Fund, which supports projects that drive green growth and inclusive development. The program focuses on four priority sectors: environment, connectivity, tourism, and agriculture and fisheries. Eligible applicants include government agencies, public institutions, academic and research institutes, non-governmental organizations, and private sector entities based in South Korea or the BIMP-EAGA region (Brunei Darussalam, Indonesia, Malaysia, and the Philippines). Grant amounts range from a minimum of US$100 thousand for one-year projects to a maximum of US$500 thousand for two-year engagements, while multi-country projects may receive up to US$250 thousand per country. The deadline for applications is 27 March 2026. Link
United Nations Development Programme — Tiger Landscapes Buffer Zones
The United Nations Development Programme (UNDP) invites proposals for its Tiger Landscapes Investment Facility to support sustainable production and management in Thailand’s tiger landscape buffer zones. The program provides grants to civil society organizations to help local micro, small, and medium-sized enterprises become investment-ready in sectors such as eco-tourism, sustainable agriculture, and forest management. Eligible applicants must be local or community-based non-governmental organizations or non-profit CSOs registered in Thailand that focus on biodiversity conservation or sustainable livelihoods. UNDP will contribute up to US$90 thousand per successful proposal for projects with a maximum duration of two years. The deadline for applications is 02 April 2026. Link to UNDP
Katapult — Africa Accelerator
Katapult manages an accelerator program designed to support impact-driven startups in Africa focusing on agritech, foodtech, and climate tech. The program is open to African startups that demonstrate high scalability and positive environmental or social impact in sectors such as clean energy, circular economy, and sustainable agriculture. Katapult invests between US$150 thousand and US$500 thousand in each participating company in exchange for equity, while charging a program fee to cover the costs of the three-month intensive training. Selected founders receive hands-on mentorship, investor readiness training, and the opportunity to pitch to global impact investors during a dedicated investor day. Applications are accepted until 25 April 2026. Africa Accelerator