Financing opportunities for Sustainable Energy & Climate Action Plans

Financing opportunities for Sustainable Energy & Climate Action Plans

Access to financing is key for transforming ambitious Sustainable Energy and Climate Action Plans into projects. The funding page supports the Covenant of Mayors community with clear and practical information on funding and financing opportunities.

The interactive funding guide gathers information on the funding initiatives managed by the European Union, the Member States and key financial institutions such as the European Investment Bank. Next to these, the guide includes information about support services and innovative financing schemes.

The useful links section collects the most relevant financing publications for the Covenant community including best cases examples and lessons learnt.

See also the European Commission's Funding and Tender opportunities page

Interactive funding guide


European City Facility (EUCF)

The pan-European City Facility is set up under Horizon 2020. The EUCF supports municipalities, their groupings, as well as local public entities aggregating them across Europe to develop investment concepts and accelerate investments in sustainable energy. With a 60,000 € grant, the EUCF finances services and activities to support the development of investment concepts, such as (technical) feasibility studies, analyses of the market analyses, of the stakeholders, of the risks, legal, economic and financial analyses, etc. The grant is not meant to directly finance investments.


NextGenerationEU (NGEU) is the temporary instrument designed to boost the recovery, as part of the largest stimulus package ever financed in Europe. The Facility is available to member states but can also serve to finance local projects.

Recovery and Resilience Facility

The Facility is a temporary recovery instrument that allows the Commission to raise funds to help repair the immediate economic and social damage brought about by the coronavirus pandemic. It finances recovery and resilience plans submitted by Member States, including reforms and investments to be implemented by end of 2026. More information.

NextGenerationEU Green Bonds

Environmental, Social, and Corporate Governance (ESG) labelled bonds are a fast-growing segment in capital markets. The two most popular types of ESG-labelled bonds are social bonds and green bonds. As part of NextGenerationEU the European Commission’s will issue 30% of the NGEU Facility as green bonds. The objective of these bonds is:

  • Providing access to a wide range of investors, in particular ESG-focused investors, in line with the objectives of the NextGenerationEU funding strategy.

  • Boosting the size of the green bonds’ market and inspire more issuers to issue green bonds.

  • Increasing the financial flows to green technologies with risk potential, thus benefitting the real economy in the longer run, thanks to the increased availability of a safe and sizeable green asset to diversify green investments. Investments in riskier green projects can be balanced out with safe NextGenerationEU green bonds.

Useful links

We are sharing the key publications, including best practices from the Covenant of Mayors, lessons learned and useful reports from the main EU institutions. Multiple publications are only available to the mayoral community and can be accessed through the Private Area Resource Library (MyCovenant) of this website.

In particular, we have created a series of four leaflets that guide you through a wide range of financing and funding opportunities for your energy and climate measures:

  1. Innovative Financing Schemes

  2. Project Development Assistance

  3. EU Funding Programme

  4. Financial Institutions Instruments