Climate grants

Grants for cutting emissions and adapting to climate change.

Funding opportunities (82)

Grants and tax incentives

Energy Aid

Business FinlandFinland

Business Finland grants support energy-efficiency investments, new renewable-energy technology and energy audits for projects carried out in Finland.

Varmepumpepuljen

Danish Energy AgencyDenmarkcloses 30 Nov 2026

A Danish grant for owners replacing oil, gas, electric or biomass heating in a year-round home with an eligible heat pump.

BEG municipal grant (464)

KfWGermany

Grants for German municipalities and municipal associations completing whole-building energy renovations or buying freshly renovated efficient buildings.

Umweltinnovationsprogramm (230)

KfWGermanyup to 7.5m EUR

Investment grants or interest-subsidised loans for companies and public bodies delivering first large-scale demonstrations of environmental technologies in Germany.

Business Fellowship

Breakthrough Energy

A full-time paid fellowship for experienced climate-business professionals to help early-stage climate-technology teams reach market, with an industry-competitive living stipend.

Explorer Grants

Breakthrough Energy

Grants for scientists and researchers worldwide to test high-risk, early-stage climate technologies while remaining in their current university, laboratory or research role.

Coup de pouce Chauffage

French StateFrance

Financial help for owners and tenants in France to replace fossil-fuel heating, paid by participating energy sellers and other charter signatories.

Attic insulation grant

Sustainable Energy Authority of IrelandIreland

A grant helps homeowners and landlords insulate an existing home’s attic. Standard amounts range from €1,100 to €2,000 by dwelling type, with higher rates for eligible first-time buyers and homeowners receiving qualifying welfare payments.

Climate Action Voucher

Enterprise IrelandIrelandup to 1.8k EUR

Up to €1,800 for eligible Irish companies to develop a sustainability, emissions-reduction or circular-economy plan through external advice or training.

GreenPlus

Enterprise IrelandIrelandup to 50k EUR

Up to €50,000 for eligible Irish companies to train staff in environmental management, emissions reduction and climate resilience, including supported staff training time.

Global Innovation Accelerator

Swedish Energy AgencySwedenup to 250k SEKcloses 27 Sept 2026

Accelerate an existing international market entry for a sustainable-energy innovation, with tailored consultancy worth SEK 250,000 and a grant of up to SEK 250,000.

Biogas production support

Swedish Energy AgencySwedenclosed

Raw-biogas producers operating in Sweden can receive support per kilowatt-hour for manure-based gas and gas upgraded to methane-network quality. The 2026 production round closed on 15 December 2025.

Incentive payment

Loans and other finance

Social electric-car leasing

French StateFranceup to 9.5k EUR

Lease an electric car for up to €200 a month before insurance and extras, with subsidised upfront costs, if you live in France and meet income and work-travel conditions.