Financing Energy Communities: Actors, Instruments, and Expectations of the ESG Ecosystem in the Italian Context (Zenodo (CERN European Organization for Nuclear Research))

Summary

• An exploratory study based on 19 semi-structured interviews analyzes the financial instruments and stakeholder expectations surrounding Italian energy communities.p.3
• Italy allocated €3.5 billion in public incentives for shared energy guaranteed over 20 years for plants operational by 2027, capped at 5 GW nationally.p.8
• An additional €2.2 billion from the PNRR provides capital grants covering up to 40% of costs for energy community plants in municipalities with 5,000 inhabitants or fewer.p.8
• As of January 2025, Italy reached 422 new energy communities, consisting of 61 AUCs and 361 RECs.p.8
• Municipal administrations act as the primary promoters in 44% of Italian energy community projects.p.8
• Italian regulations require that at least 55% of shared energy revenues be directed toward a social fund or social projects.p.19

Key insights

1. Private actors in energy communities are mainly motivated by indirect economic and strategic benefits rather than direct financial returns.p.3
2. Incentive tariffs guaranteed for 20 years are critical for energy community viability, as plants face severe financial risks without public support after 2027.p.8
3. Financial institutions avoid directly funding energy communities due to weak corporate legal structures, preferring co-financing models to mitigate risks.p.12
4. The mandatory allocation of 55% of shared energy revenue to social funds extends investment payback periods, discouraging private SME participation.p.19
5. Energy communities aim for 1 MW scale configurations to optimize financial sustainability and reduce unit administrative costs.p.21
6. Energy communities serve as an imperfect tool to combat energy poverty unless social revenues are aggregated and targeted to non-member vulnerable families.p.26