Merger of nuclear safety in France: IRSN takes part

IRSN participates in the creation of a major nuclear safety authority in France, despite concerns. The French government is relaunching plans to merge its institutions in order to adapt nuclear safety to the challenges of the nuclear revival.

Share:

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25€/month*

*billed annually at 99€/year for the first year then 149,00€/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2€/month*
then 14.90€ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

The Institut de Radioprotection et de Sûreté Nucléaire (IRSN) said on Friday that it would “play an active role” in the creation of the “major independent authority” for civil nuclear safety in France called for by the French government, but that it would “keep a watchful eye” on its resources and missions.

French executive relaunches plan to merge nuclear safety institutions despite concerns

The plan to merge the two institutions currently responsible for nuclear safety in France – the Autorité de sûreté nucléaire (ASN), which issues operating permits for power plants, and IRSN, which provides technical expertise – has been relaunched by the executive after being rejected by Parliament in April.

In a press release issued on Friday, IRSN warns that it “will play an active part in the development of this proposed ‘major independent authority'”, but “will ensure, as the CPN (Nuclear Policy Council) wishes, that all the missions of ASN and IRSN are preserved and their human resources strengthened”.

Since the spring, researchers and politicians have been mobilizing against the planned merger of the two institutes, fearing a loss of transparency and independence, as well as a lower quality of expertise.

A CPN meeting at the Élysée Palace on July 19 “confirmed the government’s determination” to move forward with the creation of this major independent authority, recalls the IRSN press release.

According to the French government, “this new authority will make it possible to adapt nuclear safety to the three challenges of the nuclear revival, namely the extension of existing power plants, the construction of new EPRs and the development of innovative small modular reactors”.

A bill is expected “by autumn”, following consultations to be led by Energy Transition Minister Agnès Pannier-Runacher with stakeholders and members of parliament.

A significant volume of concrete from the dismantling of the Sizewell A nuclear power plant is being transferred to support the foundations of the Sizewell C project, under a partnership between UK nuclear sector stakeholders.
Korean group KEPCO and UAE-based ENEC have signed two memorandums of understanding to expand their cooperation in civil nuclear energy, artificial intelligence, and digital technologies targeting new international markets.
The Janus programme will deploy micro nuclear power plants across nine military bases to reinforce energy autonomy for critical U.S. Army installations.
The Idaho National Laboratory has started irradiation testing on uranium-zirconium fuel samples from Lightbridge in its experimental reactor, marking a key step toward the industrial validation of advanced nuclear fuel.
NexGen Energy has opened Canadian Nuclear Safety Commission hearings for the final approval of its Rook I uranium project, following more than six years of regulatory process.
Oklo has signed a binding agreement with Siemens Energy to accelerate manufacturing of the energy conversion system for its first advanced nuclear power plant in the United States.
A security document handling incident at the nuclear power plant renews concerns about TEPCO as a key decision on restarting reactors 6 and 7 approaches in Niigata.
An initial civil nuclear cooperation agreement was signed between the United States and Saudi Arabia, prompting calls from the US Congress for strict safeguards to prevent a Middle East arms race.
The launch of the Zhaoyuan nuclear project anchors the Hualong One model inland, illustrating Beijing’s strategy of regulatory normalisation in response to Western technological restrictions.
TRISO-X has started above-ground works on the first U.S. facility dedicated to manufacturing fuel for small modular reactors, marking a key industrial milestone in the deployment of the Xe-100.
The first Russian test rig for the experimental ITER reactor has been delivered to the site in France, marking a major milestone in the international collaboration on nuclear fusion.
A strategic report reveals the industrial and energy potential of Allseas’ offshore small modular reactor, which could create up to 40,000 jobs and reduce investment in the power grid.
Canadian firm Aecon and private developer Norsk Kjernekraft have signed a strategic agreement targeting the deployment of BWRX-300 small modular reactors across several potential locations in Norway.
The South African government has officially lifted the PBMR reactor out of inactivity, launching a public investment programme and transferring the strategic nuclear asset from Eskom to Necsa.
The French Court of Auditors values EDF’s grand carénage at over €100bn, while EPR2 reactors already exceed €67–75bn. The State simultaneously directs regulation, financing, and industrial strategy, raising the risk of conflict of interest.
Belarus commits major public investment to add a third reactor at the Ostrovets plant and initiates studies for a second nuclear site to support national energy demand.
Framatome’s accident-tolerant fuel prototype has completed a second 24-month cycle in a commercial nuclear reactor in the United States, paving the way for a third phase of industrial testing.
The Wylfa site in Wales will host three Rolls-Royce small modular reactors from 2026, marking a strategic investment in the UK’s nuclear expansion.
EDF confirmed that the Flamanville EPR has reached a major milestone, while planning a nearly year-long shutdown in 2026 for extensive regulatory inspections and key component replacement.
EDF is opening access to its long-term nuclear supply contracts to companies consuming more than 7 GWh per year, an adjustment driven by the gradual end of the Arenh mechanism.

All the latest energy news, all the time

Annual subscription

8.25€/month*

*billed annually at 99€/year for the first year then 149,00€/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2€/month*
then 14.90€ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.