Climate Tech grants in the United States
Explore Climate Tech grants for companies in the United States. This list brings together funding for decarbonization, carbon removal, clean industry, adaptation and climate data from US innovation agencies, research funders and foundations, international programs open to applicants in the United States, and competitions any company can enter, with the deadline, award size and eligibility on every listing. Grants aimed at Climate Tech in the United States come first.
Showing 25-48 of 505 grants
Advantage Maryland (MEDAAF)
🇺🇸MD Commerce · United States
Invests Maryland firms in targeted economic development finance in Maryland through structured financing and growth-oriented milestones.
Alternative and Clean Energy Program Grants
🇺🇸PA DCED · United States
Funds Pennsylvania businesses building alternative and clean energy projects through Commonwealth Financing Authority grants.
American-Made Community Power Accelerator Prize
🇺🇸SETO · United States
Funds new, emerging, and expanding U.S. solar developers growing operations to support multiple community solar projects through a DOE prize competition.
American-Made PRIME Prize
🇺🇸SETO · United States
Funds U.S. solar manufacturers and innovators registering photovoltaic modules and inverters with the EPEAT ecolabel through a prize competition.
Atmosphere Cluster
🇺🇸NSF · United States
Funds atmospheric science from the surface to the stratosphere, and from nanoseconds to millennia — chemistry, clouds, climate and severe weather.
Buildings of Excellence Competition
🇺🇸NYSERDA · United States
Supports zero-carbon multifamily building innovation in New York through competitive grants.
Business Innovation Funding
🇺🇸MTI · United States
Funds Maine technology businesses with grants, loans, or equity ranging from ten to two hundred fifty thousand dollars.
Carl Moyer Program — Grants via Local Air Districts
🇺🇸CARB · United States
Supports carl Moyer replacementrepower grants for cleaner than required engines via California air districts.
Chemical Evolution of the Solid Earth and Volcanology
🇺🇸NSF · United States
Funds research into how the Earth's core, mantle and crust formed and changed — including volcanology and ore deposits.
Clean Energy Grants
🇺🇸WA Commerce · United States
Funds Washington clean energy builders in solar, storage, grid resilience, and infrastructure deployment across utilities and communities.
Clean Energy Investment Projects — Sales/Use Tax Deferral
🇺🇸WA DOR · United States
Provides sales and use tax deferral for Washington clean energy investments in technology manufacturing and renewable systems.
Clean Tech R&D Voucher Program — Round 2
🇺🇸NJEDA · United States
Funds New Jersey clean-technology companies through subsidized access to university and government laboratories.
Climate Program Office for FY 2012
🇺🇸DOC · United States
Funds competitive climate research across NOAA's five-year strategic priorities, from observing systems to decision-support science.
Collaborative Seed Grants
🇺🇸Texas A&M Innovation · United States
Funds Texas A&M interdisciplinary faculty collaborations focused on high-risk, high-impact cross-domain research.
CoMotion Postdoctoral Entrepreneurship Program (PEP)
🇺🇸CoMotion · United States
Provides one-year support for University of Washington postdocs to test and commercialize disclosed university technologies.
Demand Side Grid Support (DSGS) — Enrollment
🇺🇸CEC · United States
Offers grid-support incentives for customer demand-management participation to strengthen real-world implementation.
Effluent Equipment Tax Credit
🇺🇸NJ Division of Taxation · United States
Funds New Jersey industrial water-reuse equipment through a credit covering half of eligible purchase costs.
EmPower+ Low/Moderate-Income Efficiency
🇺🇸NYSERDA · United States
Supports New York households with no-cost energy upgrades and major retrofit assistance.
Energy Transition Community Grant
🇺🇸Illinois DCEO · United States
Funds community-level clean-energy initiatives in Illinois impacted by energy sector shifts, supporting local recovery and workforce transition.
Equitable Energy Future Grant
🇺🇸Illinois DCEO · United States
Supports disadvantaged Illinois communities by funding clean-energy works led by local contractors and social organisations.
ETIP Employer Training Investment Program
🇺🇸Illinois DCEO · United States
Funds employer training costs in Illinois strategic sectors to build workforce capability through reimbursement support.
Facilities for Atmospheric Research and Education
🇺🇸NSF · United States
Funds the national instruments and aircraft the atmospheric research community shares — one half open to proposals, one half invitation only.
Facility and Instrumentation Request Process
🇺🇸NSF · United States
Funds atmospheric research that needs NSF's shared observing facilities — aircraft, radars and community instruments — and is the only route to them.
FARMER — Agricultural Equipment Replacement Grants (Air Districts)
🇺🇸CARB · United States
Supports agricultural equipment replacement grants via California local air districts.