- Self-production projects are not only implemented by energy communities, but also by individual households, farmers, businesses, municipalities and other actors.
- The electrified capacity of self-production projects by all actors as of April 2026 was 1,155.5 MW (38,086 projects).
- Most of the electrified projects (38,060 projects, 1,083.6 MW) use photovoltaic systems.
Self-production is slowing down: after the “leap” of 2023 where 21,349 new applications were submitted, in 2024 these were limited to 14,019, in 2025 they decreased even further to 5,776, while in the first four months of 2026 only 1,033 new applications were submitted.
The new mechanisms of net billing virtual net billing are problematic: Only 118.1 MW is the electrified capacity of self-production projects applying these mechanisms (10.2% of the total), while only 21.8 MW of these concern applications made after the implementation of the Joint Ministerial Decision of October 2024.
The electrified self-production capacity (1,155.5 MW) so far exceeds that of cancelled self-production projects (826.2 MW).
The capacity of pending projects has decreased to 731.6 MW. Of these, projects with a capacity of 424.2 MW have not yet received a notification of inability to connect – so they have better prospects of being connected – while the capacity of the projects that have already received it is smaller (307.3 MW).
Available electrical space
- The sum of electrified capacity and the capacity of pending self-production projects reached 1,887 MW, approaching the 2 GW of electrical space dedicated for self-production projects by Law No. 5037/2023. In order to enhance the progress of self-production, it is proposed to increase the reserved electrical space for this type of projects to 3 GW.
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