Climate and Environment Grants
Browse climate and environment grants for emissions reduction, conservation, adaptation, sustainability projects, and environmental research.
Climate and environment funding is broad enough that “climate grant” is almost never the useful search term once you get serious. Funders separate mitigation (cutting emissions), adaptation and resilience (living with impacts), conservation (protecting land, water, and species), and environmental justice (who bears the burden). A wetlands restoration project and a decarbonisation pilot both count as climate work, but they will never compete in the same funding pool. Decide which lane your project occupies before you shortlist anything.
The funder mix in this category is unusually varied: government environment agencies, international bodies, private foundations with climate programs, corporate sustainability funds, and prize-style challenges for breakthrough ideas. Each has a different tolerance for risk. Foundations often back advocacy and community organizing that government money cannot touch; government programs fund larger infrastructure and research but demand heavier compliance; challenges reward measurable, novel solutions and often pay only winners.
Verify the geography first, because environmental funding is tightly place-bound. A grant may be limited to a watershed, a coastline, a country, or communities meeting specific environmental-burden criteria. Then check the outcome the funder counts: tons of emissions avoided, hectares restored, households protected, or policies changed. If your project cannot produce that number, you are writing for the wrong program.
Common mistakes here are proposing awareness-raising when the funder wants measurable environmental outcomes, and underestimating monitoring costs, since climate funders almost always require evidence that the benefit actually happened. Browse the current opportunities below, match your lane and geography, and confirm scope and reporting requirements on the official program page before drafting.
Current matching opportunities
These listings are limited to open, rolling, or upcoming opportunities that match this guide. Check the official source before applying.
FY 2027 Multistate Conservation Grant Program (F27AS00009)
The FY 2027 Multistate Conservation Grant Program supports multistate wildlife and sport fish restoration and management projects that address AFWA Strategic Priorities across U.S. jurisdictions.
WaterSMART Enhancing Water Resources Projects (R26AS00017): Multi-benefit, cost-shared water infrastructure and watershed projects
The Bureau of Reclamation’s WaterSMART Enhancing Water Resources Projects NOFO (R26AS00017) supports collaborative water-management projects with up to $3,000,000 in federal funds and required matching support, with application deadlines in September 2026 and September 2027.
Public Sector Loan Facility 2026-2027 (JTM-2026-PSLF): EU support for climate transition projects
The European Climate, Infrastructure and Environment Executive Agency is running the second Public Sector Loan Facility (PSLF) call for 2026-2027, with a total grant budget of €630 million and two application tracks for EU member-state entities.
Horizon Europe EU Mission: €10 million for joint demonstration of solutions to build soil resilience and support food security (HORIZON-MISS-2026-06-CLIMA-SOIL)
Horizon Europe mission call for innovation actions to scale and deploy climate-resilient solutions at the soil and food-system level, with a joint focus on the Mission on Soil Deal and the Mission on Adaptation to Climate Change.
Growth Cohorts: Next generation low carbon concrete cohort entry
Innovate UK is running a two-stage Growth Cohorts competition for UK startups, SMEs, and businesses building concrete decarbonisation solutions, with a £50,000 stage 1 grant application and further stage 2 funding for successful participants.
RIVCircular Interregional Circular Economy Open Call 2026: EU Call for Proposals
RIVCircular’s 2026 interregional call funds practical circular economy innovation pilots (TRL 6-8) in selected EU and EEA territories with consortium-based project budgets up to €2 million per topic and targeted local relevance.
USDA NRCS CIG On-Farm Conservation Innovation Trials FY2026
National Resources Conservation Service on-farm trials for innovative conservation practices, with up to 30 competitive awards, a $50 million federal funding pool, and no cost-sharing requirement.
Pre-announcement: NetworkPlus in property flood resilience
An upcoming UKRI-EPSRC pre-announcement to fund one interdisciplinary NetworkPlus for property flood resilience research, adoption, and practical impact across the UK.
HORIZON-MISS-2027-05-SOIL-05-two-stage: Innovative biotechnologies to restore soil health and improve agricultural competitiveness and resilience
A Horizon Europe Mission Soil Innovation Action to scale soil-health biotechnology solutions for remediation, climate adaptation, and agricultural competitiveness, with a total topic budget of €12.8 million and two-stage submission deadlines in 2027.
HORIZON-CL6-2027-02-FARM2FORK-01: Increasing the resilience of agriculture in water and nutrient-scarce environments through digital innovations
Horizon Europe Cluster 6, call topic F. This single-stage Research and Innovation Action asks for digital and data solutions that improve how European farmers access practical tools and advice for managing water and nutrient scarcity, while supporting climate adaptation, biodiversity and reduced pollution outcomes.
Horizon Europe: HORIZON-NEB-2026-01 New European Bauhaus Facility (EUR 101.1m)
Horizon Europe’s New European Bauhaus Facility call HORIZON-NEB-2026-01 supports projects that combine green transformation, social inclusion, and local democracy to create more sustainable, beautiful, and regenerative neighbourhood-scale solutions across the built environment.
FY 2027 National Coastal Wetlands Conservation Grant Program (F27AS00007)
This federal grant supports state and territory agencies with cost-sharing awards to protect, restore, and manage coastal wetlands in eligible U.S. coastal states and territories.
Application guidance
Use the listings above as a shortlist, then build your application from the official instructions. Save the source page, deadline, eligibility rules, required documents, contact details, and any program-specific scoring criteria. If the deadline is rolling, apply early enough for review queues and budget limits. If the deadline is fixed, work backward from the closing date and leave time for recommendations, institutional approvals, financial documents, and portal errors.
Popular funding types
Popular locations
Climate and Environment Grants FAQ
Do climate grants only fund emissions reduction?
No. The category also covers adaptation, resilience, conservation, biodiversity, environmental justice, education, and climate research. Each funder defines its own priorities.
Can individuals get climate grants?
Most climate grants go to organizations, researchers, or governments, though fellowships and challenge prizes sometimes accept individuals. Check the eligible-applicant rules on the official announcement.
How do I know a climate funding listing is legitimate?
Trace it back to the funder's own website or an official government portal before sharing any information or paying anything. Legitimate grant programs never charge application fees for the award itself.