The Global Innovation Lab for Climate Finance invites innovative solutions that address barriers to climate investment in emerging markets and support the transition to a net-zero economy. The call for ideas covers four programs, each with distinct priorities. In 2026, the Lab will develop at least eight ideas. Selected ideas will receive guidance and support from experts and investors, as well as analytical and communications support. The application deadline is 09 November 2025. More about the Lab
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Box Impact Fund — Digital Transformation to Save our Planet
The Box Impact Fund will award a total of US$150 thousand to six different non-profit organizations pursuing digital transformation projects. Each selected organization will receive a US$25 thousand grant to put their idea into action. The project category “Protecting the Planet” covers areas such as environmental protection, energy conservation, renewable energy, nature conservation, and biodiversity. The application deadline is 10 November 2025. Box Impact Fund
Asia Foundation — Development Fellows 2026
The Asia Foundation’s Development Fellows program provides qualified young Asian professionals with an opportunity to strengthen their leadership skills and gain in-depth knowledge of Asia’s critical development challenges. The program offers two weeks of leadership training in Asia and another two weeks in the USA, plus a grant of US$5 thousand to support individual plans for professional development. Applicants should be less than age 40 and have demonstrable experience in one of the program’s fields of expertise, which include environment (among others). The program is open to resident nationals and citizens of Afghanistan, Bangladesh, Cambodia, China, India, Indonesia, Japan, Korea, Laos, Malaysia, Mongolia, Myanmar, Nepal, Pacific Islands, Pakistan, Philippines, Singapore, Sri Lanka, Thailand, Timor-Leste, and Vietnam. The application deadline is 10 November 2025. Development Fellows
British Council — Climate Skills Global Collaboration Grants
The Climate Skills Global Collaboration Grants supports joint projects that design and deliver training in green entrepreneurship and climate-related skills for young people aged 18–30. Each selected partnership will receive up to £85 thousand, shared between the UK and partner institutions, to implement projects running for about nine and a half months. Applications close on 14 November 2025. Climate Skills Global Collaboration Grants
UNOPS — Pollution in the Black Sea
The Eco-Innovation Challenge seeks innovative solutions to tackle pollution sources such as agricultural runoff, municipal wastewater, industrial chemicals, and marine litter affecting the Black Sea. Innovators from eligible countries may apply through two windows: a Focus Country Window (Georgia, Moldova, Türkiye) for deployment-ready interventions (grants of US$50 thousand to US$300 thousand) and a Greater Black Sea Window for earlier-stage ideas (technical assistance up to US$20 thousand). The deadline for expressions of interest is 14 November 2025. Eco-Innovation Challenge
UNESCO — Youth Innovation Contest
The UNESCO Institute for Information Technologies in Education (UNESCO IITE) invites children and young people to take part in the 2025 Youth Innovation Contest. Participants can submit creative works that reflect their vision of a more sustainable planet, using any format (painting, story, poem, or a research essay). The contest is open to two age groups: Children’s Group (5-12 years old) and Youth Group (13-17 years old). Participants are encouraged to create works focusing on Climate Change, Biodiversity, Building Sustainable Communities, Protecting Water Resources, and Clean Energy. The deadline for application is 16 November 2025. More
Japan Fund for Global Environment — Environmental Conservation Grants 2026
The Japan Fund for Global Environment makes grants to non-profit organizations in Japan and developing countries for field projects in environmental conservation. Grants are for grass-roots projects and range from 500 thousand to 3 million JPY. Each non-Japanese applicant needs to have an agent in Japan to communicate and apply in the Japanese language on behalf of the applicant. The application deadline is 17 November 2025. Environmental Conservation Grants
Masdar — Leadership Training and Mentorship
The WiSER Pioneers Program offers young women aged 25 to 35 access to educational workshops and global networking opportunities. The program empowers young women to take a leading role in the global transition to a net-zero future. Applicants must be employed or self-employed and hold a degree in a field related to the environment, energy, sustainability, or STEM disciplines. Applications have to be submitted no later than 30 November 2025. WiSER Pioneers Program
People Powered — Climate Democracy Accelerator
The Climate Democracy Accelerator (CDA) is a six-month, practice-oriented training and support program. Participants will develop a project to implement a climate-focused participatory program that addresses the needs and voices of local communities. Selected applicants will have access to a US$10 thousand implementation grant. The program is open to applicants from all over the world. The application deadline is 30 November 2025. Climate Democracy Accelerator
Global Biodiversity Information Facility — Biodiversity Information for Development: Sub-Saharan Africa
The Global Biodiversity Information Facility (GBIF) invites proposals for project funding from Sub-Saharan Africa under the “Biodiversity Information for Development” program. GBIF offers support for four types of projects: (1) Institutional-level biodiversity data mobilization to strengthen institutional capacity and mobilize policy-relevant biodiversity data (maximum funding: €30 thousand); and (2) Multi-institutional biodiversity data mobilization to build or strengthen collaborations between institutions to mobilize data for research and policy addressing national or regional priorities (maximum funding: €60 thousand. Applicants must be legal entities such as government agencies, natural history museums, research institutes, universities, or NGOs located in an eligible African country. The deadline for submission of concept notes is 03 November 2025. BID Africa