The Waterloo Foundation manages an Environment Fund that supports projects to manage and conserve marine resources. Applications are invited from UK charities in partnership with local organizations in the developing world, and from non-UK organizations that can provide suitable references in the UK. The majority of grants range from £50 thousand to £100 thousand for projects of up to three years. Application deadlines are 01 March and 01 September each year. About the Marine Fund
worldwide
Antarctic Wildlife Research Fund — Krill Fishing and Marine Ecosystem
The Antarctic Wildlife Research Fund (AWR) calls for proposals from scientific researchers who can aid in determining the impact of the krill fishing industry on the Antarctic marine ecosystem. Funding will range from US$25 thousand to US$90 thousand per project. The deadline for applications is 01 April 2026. Find the 12th call for proposals
TED-Ed — Earth School
Earth School consists of 30 days of nature-focused content for learners of all ages. Each Quest includes videos and a quiz, combined with a series of engaging learning resources curated by environmental experts. Teachers and parents are invited to use these lessons and activities to keep their students and kids engaged and connected to the outside world. Lessons are free and accessible anytime. Link to Earth School
United Nations Framework Convention on Climate Change — Early Career Climate Fellowship
The Early Career Climate Fellowship Program offers young people from developing countries an opportunity to start their career at the interface between international climate policy development and research. Fellowships will last for one year, with the possibility of an extension of one further year. Applicants must originate from a developing country and be 32 years or younger at the time of application. Applications for a fellowship placement will be accepted until 31 October 2025. Early Career Climate Fellowship
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
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
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
American Museum of Natural History — Ornithology Research
The Frank M. Chapman Memorial Fund supports ornithological research anywhere in the world. Chapman Research Grants are small short-term awards for research that are available to graduate students for expenses associated with projects primarily focused on the systematics and evolutionary biology of birds. Most grants range from US$1,000-US$3,500. The application deadline is 30 November 2025. Ornithology grants
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