Climate Tech grants in Spain
Explore Climate Tech grants for companies in Spain. This list brings together funding for decarbonization, carbon removal, clean industry, adaptation and climate data from Spanish innovation agencies, research funders and foundations, EU and international programs open to applicants in Spain, and competitions any company can enter, with the deadline, award size and eligibility on every listing. Grants aimed at Climate Tech in Spain come first.
Showing 265-288 of 618 grants
Horizon Environment: Bioremediation for Ukraine
🇪🇺European Commission · European Union
Funds consortia developing biotech and nature-based decontamination methods for war-damaged land, water and air, proven on real sites in Ukraine.
Horizon Marine: Underwater Noise Impact Assessment
🇪🇺European Commission · European Union
Funds one €10M project to build the scientific methods and indicators that track how noise from human activity disrupts marine ecosystems across EU seas.
Horizon Mobility: Rural Road Safety and Resilience
🇪🇺European Commission · European Union
Funds two €6M projects piloting road-safety fixes and a climate-risk mapping tool for rural roads, to help regional authorities cut crash deaths.
Horizon Soil & Climate Adaptation Missions: Extreme-Weather Resilience
🇪🇺European Commission · European Union
Funds two €10M projects that test and scale soil-resilience solutions across at least three EU regions, run jointly by the Soil and Climate Adaptation Missions.
Horizon Textile Recycling: Mixed-Fibre Waste
🇪🇺European Commission · European Union
Funds demonstrations that separate poly-blend garments and home fabrics so European recyclers can turn them into new fibre, up to €6M per project.
Horizon Water: Managed Aquifer Recharge for Farms
🇪🇺European Commission · European Union
Funds two €6M projects that store wet-season water underground so farms can draw on it when drought hits.
Horizon Wind: Breakthrough to Demonstration
🇪🇺European Commission · European Union
Funds one €93M wind-energy project — split across breakthrough R&D, technology validation, and at least three real-world demonstrations.
Implementing the climate action pillar of the EU-African Union Partnership on Climate Change and Sustainable Energy
🇪🇺European Commission · European Union
Funds one coordination project that builds a joint EU-African Union roadmap and funding plan for climate research cooperation.
Improved land suitability for soil health and sustainable biomass production
🇪🇺European Commission · European Union
Funds research that models how soil properties and land suitability shape biomass production and soil health across European farmland, forests and peatlands.
Improving and integrating polar observation systems in response to user requirements at local, regional, and international level
🇪🇺European Commission · European Union
Funds AI-driven monitoring and data tools that improve Arctic or Antarctic observation systems for climate and biodiversity tracking.
Improving climate and weather models for Africa
🇪🇺European Commission · European Union
Funds joint African-European research teams that improve weather and climate models tailored to Africa, using AI and high-performance computing.
Improving disaster risk management and governance for self-sufficient, sustainable operations
🇪🇺European Commission · European Union
Funds research on forecasting and adapting emergency systems for either climate/geohazard disasters or CBRN-E threats.
Improving grassland management in European livestock farming systems
🇪🇺European Commission · European Union
Funds research consortia that build tools and strategies to keep European grasslands productive, biodiverse and better at storing carbon.
Increasing environmental resilience through a better knowledge and management of the soil-water nexus
🇪🇺European Commission · European Union
Funds research into how soil biodiversity and soil-water interactions affect drought, flood and wildfire risk, to build better environmental-resilience models.
Innovation Fund — Heat Auction (INNOVFUND-AUC-HEAT)
🇪🇺CINEA · European Union
Connects research teams and institutions for Innovation Fund Heat Auction in climate technology, energy systems, and manufacturing.
Innovation Fund — Hydrogen Bank Auction 3
🇪🇺CINEA · European Union
Provides research teams and institutions for Innovation Fund Hydrogen Bank Auction in climate technology and energy systems.
Innovation Fund — Net-Zero Technologies (INNOVFUND-NZT)
🇪🇺CINEA · European Union
Funds first-of-a-kind low-carbon technology demonstrations in energy storage, industry, carbon capture, mobility, and renewables.
Innovation Study Tours 2026
🇪🇺28DIGITAL · European Union
Pays organisations up to EUR 25,000 to design and run a short innovation study-tour programme.
Innovative and advanced monitoring and modelling systems for revised air quality policies
🇪🇺European Commission · European Union
Funds research to build better, cheaper air-quality monitoring and modelling tools for regulators and the public.
Innovative approaches for sustainable, inclusive and beautiful social and affordable housing
🇪🇺European Commission · European Union
Funds real-world packages of construction technology — modular building, smart sensors, low-carbon materials — that cut the cost of building and renovating social and affordable housing.
Innovative Earth observation services in support of maritime litter detection and ship source pollution policies
🇪🇺European Commission · European Union
Funds one demonstration project up to EUR 5 million to build satellite-based tools that detect oil spills, chemical discharges and garbage at sea for EU pollution enforcement.
Innovative pathways for low carbon and climate resilient building stock (Built4People Partnership)
🇪🇺European Commission · European Union
Funds research into planning methods that help cities and housing bodies decarbonise their building stock, validated in at least three countries.
Innovative solutions for resilient and climate-adapted coastal communities in the Atlantic
🇪🇺European Commission · European Union
Funds projects that build climate resilience and adaptation skills in coastal communities around the Atlantic.
Integrated and coordinated approaches for coral reefs and associated ecosystems (mangroves and seagrass beds) conservation, restoration, and climate mitigation and adaptation
🇪🇺European Commission · European Union
Funds research and active restoration of coral reefs, mangroves and seagrass beds as one connected system rather than separately.