Nexa Global Climate × Health Innovation Challenge 2026 (Up to USD 2 Million in Funding)
Applications are now open for theNexa Global Climate × Health Innovation Challenge 2026, a global funding initiative supporting innovative solutions that strengthen health systems against the growing impacts. . .
Applications are now open for theNexa Global Climate × Health Innovation Challenge 2026, a global funding initiative supporting innovative solutions that strengthen health systems against the growing impacts of climate change. The initiative is co-led byGrand Challenges Canadaand theScience for Africa Foundation, in collaboration with a global consortium of partners. It seeks to fund bold, locally led innovations that help communities anticipate, adapt to, and respond to climate-related health challenges. Successful applicants can receiveup to USD 2 million in funding, alongside technical support, international visibility, and access to a global network of funders and partners. If your organization is developing innovative solutions at the intersection of climate change and public health, this is an opportunity worth exploring. What is the Nexa Global Climate × Health Innovation Challenge?The Nexa Global Climate × Health Innovation Challenge is an international funding programme designed to support organizations developing innovative solutions that improve health outcomes in communities affected by climate change. As climate-related events such as extreme heat, poor air quality, and mosquito-borne diseases continue to increase, the programme aims to strengthen health systems by supporting practical, scalable, and locally driven innovations. The initiative is backed bymore than USD 50 million in partner commitments over five years, demonstrating a long-term commitment to advancing climate and health solutions globally. Funding StreamsApplicants can apply under one of two funding categories depending on the maturity of their innovation. Proof of ConceptThis funding stream is designed for early-stage innovations that are still being developed or tested. Successful applicants may receive:Up to USD 200,000Project duration of18–24 monthsTechnical supportAccess to global partnersThis category is suitable for organizations with promising ideas that require validation before scaling. Transition to ScaleThis funding stream is for innovations that have already demonstrated success and are ready for expansion. Successful applicants may receive:Approximately USD 250,000 to USD 2 millionSupport to scale proven innovationsAccess to international funding networksTechnical assistanceIncreased global visibilityWho Can Apply?Proof of ConceptApplicants must:Be an incorporated organization (or equivalent)Be based in an eligible African country or BrazilPropose an early-stage innovation addressing climate-related health challengesTransition to ScaleApplicants must:Be an incorporated organization anywhere in the worldImplement their innovation in eligible countries across Africa, Latin America, or the CaribbeanDemonstrate that the innovation has already been tested and is ready for scaleFocus AreasNexa is looking for innovations that address one or more of the following climate-related health risks:Extreme heatMosquito-borne diseasesPoor air qualityEligible solutions may include:Climate-informed early warning systemsClimate-responsive healthcare deliveryDigital health technologiesCommunity health innovationsData and decision-support toolsInnovative products and servicesHealth system strengthening solutionsNew delivery models that improve resilienceWhy This Challenge MattersClimate change is increasingly becoming a major public health challenge. Extreme weather events, changing disease patterns, and environmental pollution continue to place additional pressure on healthcare systems, particularly in low- and middle-income countries. The Nexa Global Climate × Health Innovation Challenge seeks to support organizations developing practical solutions that strengthen health systems, protect vulnerable populations, and improve climate resilience. Beyond funding, the programme helps innovators build partnerships and expand the impact of their work globally. Tips to Strengthen Your ApplicationCompetition is expected to be highly competitive. Here are a few ways to improve your application. Clearly Define the ProblemExplain:The climate-related health challengeWho is affectedWhy the problem mattersSupport your claims with evidence where possible. Demonstrate InnovationClearly explain:What makes your solution differentHow it improves existing approachesWhy it is practical and scalableShow Evidence of ImpactIf your innovation has already been tested, include evidence such as:Pilot resultsBeneficiary numbersResearch findingsPartnershipsAdoption ratesStrong evidence significantly improves your application. Explain Your Scale StrategyFor Transition to Scale applicants, clearly describe:How funding will be usedGeographic expansion plansExpected outcomesLong-term sustainabilityPrepare Your Organization for Global Funding OpportunitiesInternational funding programmes like Nexa often require applicants to submit:Organizational profileProject proposalBudgetFinancial projectionsMonitoring and evaluation frameworkTheory of ChangeSustainability strategyEvidence of previous impactHere Is Where Our Signature Product Comes InThe Ultimate Grant Readiness System™The Complete Toolkit for Grants, Funding & Investment ReadinessMany organizations miss international funding opportunities because they arenot funding-ready. TheUltimate Grant Readiness System™equips NGOs, startups, social enterprises, research institutions, and mission-driven organizations with the templates, frameworks, and practical tools needed to prepare competitive applications for grants, donor funding, accelerator programmes, and investment opportunities. Inside the system, you’ll gain access to:Professional Proposal TemplatesGrant Application TemplatesBusiness Plan TemplatesFinancial Projection ModelsPitch Deck TemplatesDue Diligence ChecklistsMonitoring & Evaluation FrameworksFunding Readiness GuidesProposal Writing ResourcesPractical strategies used by successful grant recipientsWhether you’re applying for theNexa Global Climate × Health Innovation Challenge, international donor funding, government grants, or innovation competitions, this toolkit will help you prepare stronger and more competitive applications. 👉Get The Ultimate Grant Readiness System™ today:http://selar. com/38k7agny27?affiliate=j2ukHow to ApplyInterested organizations should review the funding guidelines and submit their applications through the official Grand Challenges Canada funding portal. Apply Here:https://www. grandchallenges. ca/portfolio/nexa/Applicants are encouraged to review all eligibility requirements carefully and submit their applications well before the deadline. Application Deadline22 July 2026Time:2:00 p. m. ET / 6:00 p. m. UTCRelated