Mangrove Breakthrough seeks projects worldwide that protect, restore or support mangrove ecosystems. Eligible proposals include mangrove restoration or conservation; blue-carbon finance; biodiversity or climate-linked crediting mechanisms; community-based livelihood or stewardship initiatives; nature-tech or monitoring tools for mangrove health; and sustainable businesses tied to mangrove landscapes (e.g. fisheries, coastal agriculture, eco-tourism). Successful submissions gain visibility, exposure at global climate events, and access to investors or funders. The deadline to submit the Expression of Interest is 30 December 2026. Link to more details
nonprofit orgs
Right Livelihood Award — Annual Nominations 2027
The Right Livelihood Awards are annually made to individuals and organizations offering practical and exemplary answers to the most urgent challenges facing us today. The Award is sometimes referred to as the “Alternative Nobel Prize.” Past laureates include several whose work in issues of environment and natural resources advances social justice and grassroots development in the developing world. Normally, the Foundation makes three cash awards and one honorary award each year. Nominations are invited from anyone worldwide (excluding self-nominations, close relatives, and Foundation staff and jury). The deadline for nominations is 24 January 2027. Nominate
Effective Altruism Funds — Animal Welfare Fund
EA Funds invites applications for its Animal Welfare Fund, supporting projects that improve the well-being of nonhuman animals, with particular interest in neglected geographic regions or species, promising research into animal advocacy or welfare, and other high-impact opportunities. Grants range from $1,000 to $500,000, with no registered charity status required. Applications are accepted on a rolling basis. Animal Welfare Fund
UAE Water Aid — Mohammed bin Rashid Al Maktoum Global Water Award
UAE Water Aid Foundation (Suqia) invites nominations for the Mohammed bin Rashid Al Maktoum Global Water Award. The award supports research and development of new and innovative technologies that produce, distribute, and purify water using renewable energy to support poverty- and disaster-stricken communities worldwide. Prizes vary according to category from US$20 thousand to US$150 thousand. Suqia invites corporations, research centers, institutions, innovators and youth from around the world, whose novel technologies provide solutions to the challenges of water scarcity, to participate in the awards. The deadline for nominations is 30 September 2026. Visit Suqia
International Fund for Agricultural Development — Rural Sector Performance Assessment for Policy and Investment
The International Fund for Agricultural Development (IFAD) invites non-profit organizations, private companies, universities, think tanks, or research institutes to submit proposals for a grant of up to US$1.2 million to implement an initiative strengthening country-level rural development policy and investment environments, through enhanced policy assessment. Selected recipients must provide a counterpart contribution of at least 20% of the grant amount (25% for private sector applicants). This call has been re-opened, with a new deadline of 07 October 2026. Find details here
International Fund for Agricultural Development — Food Systems Transformation in the Central Sahel
The International Fund for Agricultural Development invites eligible organizations, government agencies, private sector entities, research institutions, or consortia to submit proposals for “Support for Food Systems Transformation in the Central Sahel,” a US$2 million grant supporting innovative, scalable interventions in the livestock, cassava, and rice value chains across Burkina Faso, Mali, and Niger. Proposals should demonstrate regional relevance, commercial viability, climate resilience, and inclusion of women and youth. The deadline is 16 October 2026. Food Systems Transformation
International Campaign for Tibet — Small Grants for Tibet
The International Campaign for Tibet’s Rowell Fund invites Tibetans to apply for small grants supporting projects in environment and conservation, photography, humanitarian work, journalism and literature, or women’s projects, with priority given to work addressing climate change impacts in Tibet. Applicants may request up to US$7,500. Tibetans of any nationality are eligible, applying either individually or on behalf of an organization; non-Tibetans cannot apply. The fund does not support conference attendance or academic research conducted as part of a degree program. The deadline is 18 October 2026. Small Grants for Tibet
Marine Stewardship Council — Science and Research Fund
The MSC’s Science and Research Fund supports research projects addressing the barriers that MSC-certified fisheries face in maintaining certification, such as bycatch reduction, marine habitat protection, or climate change impacts. Grants reach up to £50,000 over up to two years. Applicants first submit an Expression of Interest before a full application. The deadline is 18 October 2026. Science and Research Fund
Pure Ocean — Pure Ocean Challenges
Pure Ocean seeks projects that develop marine conservation initiatives managed by local communities and Indigenous peoples or explore nature-based solutions for the preservation of blue carbon ecosystems. This year’s call is restricted exclusively to projects based in mainland France or its overseas territories — the Atlantic and Mediterranean coasts, French Southern and Antarctic Lands, and French overseas territories in the Indian Ocean and Pacific. Applicants of any nationality are welcome, provided the project itself is located in one of these areas. Only non-profit organizations (NGOs, universities, research institutes) can apply and receive funding. Pure Ocean only supports scientific projects addressing a clearly defined research question. Selected projects will receive up to €40 thousand (€30 thousand/year), for the duration of one to two years. Applications have to be submitted by 19 October 2026. Pure Ocean Challenges
United Nations Development Programme — Czech Challenge Fund
The Czech Challenge Fund invites private-sector entities, NGOs, universities, state institutions, and research centers to submit innovative solutions addressing development challenges in Bosnia and Herzegovina, Georgia, or Moldova. Funding ranges from $20,000 to $40,000 for feasibility studies or pilot projects lasting up to 12 months, with at least 20% co-funding required from the applicant, financial or in-kind. The deadline is 20 October 2026. More information