Four European organisations join forces to develop innovative nuclear reactor

A new European consortium launches the design of a small lead-cooled modular reactor, targeting global commercialisation by 2039, with a demonstration scheduled as early as 2035.

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

Four European institutions in the nuclear sector have officially created the Eagles Consortium to develop and commercialise the EAGLES-300, a fourth-generation lead-cooled modular nuclear reactor. The partnership agreement was signed on the sidelines of the European Energy Council, gathering Belgian, Italian, and Romanian government officials.

A strategic European partnership

The project involves Belgium’s Nuclear Energy Research Centre (SCK-CEN), Italy’s National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Italian firm Ansaldo Nucleare, and Romania’s nuclear research organisation RATEN. The agreement was finalised in the presence of several high-level political representatives, including Mathieu Bihet, Belgian Minister of Energy, and Gilberto Pichetto Fratin, Italian Minister of Environment and Energy Security.

The EAGLES-300 reactor falls within the European Industrial Alliance initiative on Small Modular Reactors (SMR), launched by the European Commission. Selected the previous year under the designation EU-SMR-LFR, it is one of two projects chosen by the Alliance for accelerated development by 2030.

A reactor with advanced features

With an estimated power output of approximately 350 megawatts electric (MWe), this reactor will offer features adapted to the current needs of electricity grids, with increased flexibility for industrial heat supply and hydrogen production. Its modular design aims to lower initial investment costs, shorten construction periods, and facilitate more flexible deployment.

The EAGLES-300 will utilise Mixed Oxide Fuel (MOX), incorporating recycled materials. This approach should enhance fuel management efficiency, notably reducing radioactive waste generation.

Two test sites in Belgium and Romania

The consortium plans two distinct facilities for technical testing: the LEANDREA site in Mol, Belgium, primarily dedicated to fuel and material evaluations, with an operational target set for 2035. Meanwhile, the ALFRED (Advanced Lead Fast Reactor European Demonstrator) facility in Pitești, Romania, will be upgraded to prepare for future global commercial operations planned for 2039.

ENEA Director General Giorgio Graditi stated: “The consortium will greatly benefit from its members’ complementary expertise in lead cooling technology.” According to Graditi, this synergy will reinforce the consortium’s European position as a benchmark for lead-cooled reactor technology.

Cristian Bușoi, Romanian Secretary of State for Energy, highlighted the integration of this project within Europe’s energy strategy, supported by European initiatives such as the Sustainable Nuclear Energy Technology Platform (SNETP) and the European Sustainable Nuclear Industrial Initiative (ESNII), focused on developing fourth-generation nuclear reactors.

Videberg Kraft AB becomes the first company to request government support to build two new reactors at the Ringhals site, under the national nuclear investment framework adopted in 2025.
The European Commission opens an in-depth investigation into Prague's public funding of a major nuclear project, which could reach €30bn ($32.88bn), with guaranteed revenues over forty years.
Niigata's assembly officially backs the restart of the Kashiwazaki-Kariwa site, marking a key step in Japan’s return to nuclear energy following the 2011 Fukushima disaster.
The Japanese government plans to fund up to 30% of loans required for nuclear projects, aiming to accelerate reactor restarts and double the share of nuclear energy in its energy mix by 2040.
French nuclear reactor developer Newcleo has submitted its lead-cooled small modular reactor design to Euratom, initiating the first regulatory phase to integrate nuclear non-proliferation safeguards at the European level.
French state utility EDF has increased the maximum estimated cost for building six new nuclear reactors to €72.8 billion ($85.29 billion), representing a 40% rise over the original figure.
California-based startup Radiant has secured $300mn to build its first factory in Tennessee and prepare for the mass production of miniature nuclear reactors for off-grid applications.
Terra Innovatum has increased its interactions with the Nuclear Regulatory Commission to advance licensing of its SOLO™ micro-modular reactor, despite the partial shutdown of the US federal government.
The US nuclear regulator has extended the operating licences of three Illinois reactors by 20 years, strengthening Constellation's long-term industrial outlook for the Clinton and Dresden sites.
The SATURNE Industrial Chair aims to develop innovative uranium extraction methods, with joint funding from Orano and the National Research Agency over a four-year period.
US-based X-energy has signed a reservation agreement with South Korea's Doosan Enerbility to secure key components for its small modular nuclear reactors.
Niger expands its mining alliances with Uranium One to develop new sites, while the Dasa project continues seeking financing despite clear political backing.
Samsung Heavy Industries has received Approval in Principle for a floating nuclear plant featuring two SMART100 reactors, marking a step toward the commercialisation of offshore small modular reactors.
The Indian government proposes a unified legal framework for nuclear energy, aiming to boost private investment and increase installed capacity to 100 GW by 2047.
Samsung C&T strengthens its presence in modular nuclear energy in Europe by signing an agreement with Synthos Green Energy to develop up to 24 SMRs in Poland and several Central European countries.
Israeli firm nT-Tao and Ben-Gurion University have developed a nonlinear control system that improves energy stability in fusion plasmas, strengthening the technical foundation of their future compact reactors.
The Indian government has introduced a bill allowing private companies to build and operate nuclear power plants, ending a state monopoly in place for over five decades.
Natura Resources enters a new regulatory phase for its molten salt reactor MSR-1, following the signing of a framework agreement with the US Department of Energy under the Reactor Pilot Program.
Norwegian Nuclear Decommissioning is surveying 22 localities to assess their interest in hosting storage facilities for radioactive waste from the country’s former research reactors.
Electricité de France's Flamanville 3 reactor has reached full power for the first time, marking a key industrial milestone in the deployment of EPRs in Europe, despite cost overruns reaching EUR23.7bn ($25.7bn).

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.