Climate Tech grants
Explore grants for climate tech companies. This directory includes funding for emissions reduction, carbon capture and removal, industrial decarbonization, climate adaptation and environmental monitoring, from environment and energy agencies, climate foundations and corporate sustainability programs.
Showing 913-936 of 2,204 grants
A2A Life Ventures – Patented Solutions
A2A · Italy
Pays $30,000 to $50,000 for already-patented clean-tech products or technologies in energy transition and the circular economy, in exchange for the IP.
Action on Rapid Species Decline
🇪🇺European Commission · European Union
Funds research into unexplained species decline and practical measures that can halt losses and support population recovery.
Adaptation to Climate Change: Effectiveness and Limits
🇪🇺European Commission · European Union
Funds research consortia that build a standard method for measuring how well climate adaptation strategies work and where they hit hard limits.
Additional activities for the European Partnership Water Security for the Planet (Water4All)
🇪🇺European Commission · European Union
Pays EUR 70 million to the existing Water4All partnership consortium to continue its work through further joint research calls.
Advance Queensland Private Sector Pathways Program
🇦🇺QLD Government · Australia
Funds Queensland small and medium enterprises running co-funded innovation trials with corporate partners.
Advanced Local Digital Twins using AI for Early Warning and Preparedness
🇪🇺European Commission · European Union
Pays one European project EUR 6 million to build AI-driven local digital twins that model and predict urban and river flooding for disaster preparedness.
Advancing atmospheric and aerial autonomy
🇬🇧NERC · United Kingdom
Proof-of-concept support for autonomous environmental observing capability.
Advancing Earth System Models to increase understanding of Earth system change
🇪🇺European Commission · European Union
Funds Earth-system modelling projects that improve how climate models capture feedbacks like ice, ocean, carbon and vegetation.
Advancing European climate risk assessments
🇪🇺European Commission · European Union
Funds research that closes the knowledge gaps identified in the EU Climate Risk Assessment so future editions rest on stronger science.
AEA Ignite — Next (seed)
🇦🇺Dept of Education AU · Australia
Supports Australian university researchers in early commercialisation by advancing proof-of-concept work toward market application.
AEA Ignite Round 3
🇦🇺Dept of Education AU · Australia
Provides research teams and institutions for AEA Ignite in artificial intelligence, agriculture innovation, and materials science.
AI Earth Intelligence for Public Decisions
🇪🇺European Commission · European Union
Funds AI tools that combine Earth observation and socioeconomic data for environmental policy, resilience and competitiveness.
AI for Climate and Nature Grand Challenge — Phase I (Seed Concepts)
🇺🇸Bezos Earth Fund · United States
Supports AI teams tackling climate and nature problems, including biodiversity and grid efficiency, through Bezos-backed concept grants.
AI for Climate and Nature Grand Challenge — Phase II (Implementation)
🇺🇸Bezos Earth Fund · United States
Supports AI implementation teams addressing biodiversity loss, climate change, and food insecurity globally.
AI for Good Lab Open Call — Washington State
🇺🇸AI for Good Lab · United States
Offers Washington State nonprofits and researchers Azure credits to apply artificial intelligence to sustainability, health, and human rights.
AI Foundation models in science
🇪🇺European Commission · European Union
Paid five European projects EUR 6 million each to build open AI foundation models for materials science, climate science, environmental pollution science or agricultural science.
AI-powered impact simulations in support of the Destination Earth initiative
🇪🇺European Commission · European Union
Funds AI tools that turn Destination Earth's digital-twin simulations into local, real-time impact assessments for non-technical users.
AI:360 Global Startup Competition 2026
XTC · United States
Gives selected applied-AI startups a live pitch slot at XTC's AI:360 Summit plus investor and partner introductions.
AIC-Bakar Award (Climate)
🇺🇸Bakar Fellows Program · United States
Funds UC Berkeley climate research with commercial promise for practical deployment and adaptation tools.
Airborne capabilities for supporting reducing ATM environmental footprint
🇪🇺SESAR 3 JU · European Union
Funds research on climate-optimised flight trajectories, wake-energy retrieval and geometric altimetry to cut aviation's footprint.
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 LASSO Prize
🇺🇸SETO · United States
Funds U.S. companies and organizations piloting cattle agrivoltaics projects through a phased prize competition to generate cost and outcome data.
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.
American-Made Science Synthesis Prize: Identifying Key Barriers to Renewable Integration
🇺🇸Office of Electricity · United States
Pays up to $10,000 each to teams synthesizing renewable-integration research for DOE.