
AI-generated summary
Italy had abandoned nuclear energy after the referendums of 1987 and 2011. The approved enabling bill aims to reintroduce nuclear energy into the national energy mix to achieve decarbonisation objectives by 2050, focusing on advanced technologies such as small and medium modular reactors (SMR and AMR) and nuclear fusion.
Italy formally reopens the door to atomic energy. With the final green light coming from the Senate Chamber, with 81 votes in favor, 51 against and 7 abstentions, the draft law for the return to sustainable nuclear power completes the parliamentary process and becomes state law. "Historic day for Italy", is the comment of the Minister of the Environment and Energy Security, Gilberto Pichetto Fratin, who signed the provision. Palazzo Madama has thus armored the text approved in recent months by the Chamber, handing over the mandate to draw up the operational rules to the ministry led by the representative of Forza Italia. From today, therefore, a tight twelve-month countdown will begin within which the implementing legislative decrees will be placed, the only true perimeter capable of making future projects bankable and realizable.
Ask the Sun
In-depth questions generated by 24Ore AI
Questions are automatically suggested by 24Ore AI
based on the content displayed.
If the original framework traced by Via Cristoforo Colombo aimed to reinsert the atom into the decarbonisation mix by 2050, the passage between the Commissions and the Chambers of Montecitorio and Palazzo Madama has enriched the delegation of key elements for the impact on the economic and territorial system. The provision strictly excludes large traditional power plants and limits the exclusive scope of action to small and medium-sized modular reactors, small modular reactors (Smr) and advanced modular reactors (AMR), in addition to the long-term perspective on fusion. To this system the Chamber has added an application extension with industrial impact for the use of mini-reactors in the naval and maritime sector.
On the localization front, the real cornerstone of the dossier, the legislator has introduced a voluntary application mechanism. Local municipalities and consortia will be able to volunteer to host reactors or temporary storage and disposal infrastructures for radioactive waste, overcoming the rigidity of maps imposed from above through direct economic compensation and energy refreshments for welcoming communities. At the same time, the safeguard clause for national and European precision manufacturing and components was strengthened, with the aim of ensuring that investments translate into contracts for Italian industrial excellence. The Nuclear Safety Inspectorate is on its way to becoming the sole authorization hub, supported by formal protections for the Regions with special statutes and the autonomous provinces.
With the legislative chapter closed, from tomorrow the dossier will enter its purely technical and economic phase. In the next twelve months the Government will, in fact, have to approve the implementing decrees which will have to resolve two crucial financial and bureaucratic issues. The first concerns the licensing passport: to reduce the cost of capital of the SMRs, the key is replicability, and the implementation pieces will have to define whether and within what limits the Isin will be able to validate on an accelerated basis the technical certifications already issued by the competent foreign authorities, avoiding that years-long investigation procedures nullify the modular nature of the work. The second issue concerns the architecture of the contracts: on this front, the market is waiting for financial derisking tools that allow the projects to be grounded.
In short, the real game begins now. But in the meantime, with the green light from the Senate, Italy is establishing the foundations of its new energy course, as also reiterated by the Minister of the Environment and Energy Security, Gilberto Pichetto Fratin, who underlined that the ball is now in the court of bureaucracy and the ability of the implementing decrees to give concrete follow-up to the regulatory framework.
AI outlook — possibilities, not facts
The Government will issue the implementing decrees within the next 12 months to define the operational rules on sustainable nuclear power
Likely · Within months
Interest will develop from local municipalities and consortia to host modular reactors via the voluntary application mechanism
Possible · Within months

The Italian energy debate focuses on mini-nuclear reactors (SMR and AMR). Unlike traditional reactors, these are modular, factory-assembled and transportable, but their large-scale commercial deployment is expected no earlier than 2035.

Endesa has started repowering work on the Coriscada wind farm in the Galician municipalities of Mañón and Ortigueira, replacing 40 wind turbines from 1998 with 4 latest generation turbines of 7 MW each, increasing annual production from 47 to 83.9 GWh and reducing the visual impact, with an investment of 36.3 million euros and completion expected by March 2028.

An Irena report, presented at Climate Week in New York, highlights that the world must double the rate of installation of renewables to reach the target of 11.2 TW by 2030, set by the COP28 Consensus.

In August, electricity demand in Italy reached a record 28.9 TWh (+16.5% on an annual basis), driven by exceptionally high temperatures. Despite the growth of renewables, the requirement was also covered by thermoelectric power and imports.

In August, electricity demand in Italy reached a historic record of 28.9 TWh, marking +16.5% compared to the same month in 2025. The exceptionally high temperatures drove consumption.

The Elettricità Futura association urges the release of 4 thousand 150 GW renewable projects, held back by local bureaucracy. It also proposes the use of fixed-price contracts and PPAs to protect families and businesses from energy market volatility.