Up to $2M Nexa Lighthouse Grant
- Organization: Grand Challenges Canada
- Type: Grant
- Location: Global
- Deadline: November 17, 2026
- Funding: Fully Funded
Nexa Lighthouse is a climate and health fund co-led by Grand Challenges Canada (in partnership with the Government of Canada) and AVPN, together with the Bayer Foundation, India Health Fund, Novo Nordisk Foundation, Sanofi Foundation and Temasek Foundation. Its first call invests in proven innovations, implemented in Asia and the Pacific, that help local health actors turn climate-related health risk signals into timely action against mosquito-borne infections, extreme heat and poor air quality. It is for incorporated organisations whose innovation already has proof-of-concept evidence and is ready to scale, not for early ideas. **What you get:** - Between about $250,000 and $2,000,000 USD per innovation, set by the funding partners according to how mature the innovation is - Up to 24 months of funding; shorter projects are welcome - Mostly grant funding, though partners may use debt or equity depending on organisation type, company stage and sustainability plan - Support to strengthen your evidence base as you scale, with AVPN running learning activities, policy dialogue and communities of practice for innovators in Asia and the Pacific - Written feedback from external expert peer reviewers if your application reaches Stage 2 **What you'll do:** - Register on Grand Challenges Canada's Fluxx portal and answer eight Stage 1 questions on the problem, your innovation, its climate link, your community connection, your proof-of-concept results and your 24-month scaling plan - Choose a focus area: climate-informed early warning and monitoring systems, or climate-responsive patient care delivery - If invited, submit a full Stage 2 application in March to April 2027 for external peer review, followed by partner review and due diligence - If funded, run a monitoring, evaluation and learning plan that shows impact on priority health outcomes such as malaria, dengue, heat stress, chronic disease and pregnancy-related conditions **Key dates:** - Applications opened October 15, 2026 - Online information session (in English, no registration needed): November 2, 2026 at 8:00 p.m. ET, recorded and posted afterwards - Applications close November 17, 2026 at 2:00 p.m. ET (7:00 p.m. UTC) - Eligibility check November to December 2026; innovation screen December 2026 to March 2027 - Invited Stage 2 applications March to April 2027; peer review April to June 2027; partner review June to July 2027 **More information:** - Read the full Funding Opportunity document (English and French) and the Stage 1 application questions linked from the programme page before applying - Content questions go to OpenCompetitions@grandchallenges.ca; portal problems go to Fluxx Technical Support - After November 17 the call moves to an invitation-only phase, so open applications end on that date

