Auxiliary works begin for modular nuclear project in Uzbekistan

Uzbekistan has launched the construction of auxiliary buildings for its future modular nuclear reactor, the first export project for the Russian RITM-200N technology.

Partagez:

Uzbekistan has commenced preparatory work on support buildings for its first small modular nuclear reactor project in the Jizzakh region. These facilities include industrial and administrative structures, along with warehouses and large-scale assembly workshops required throughout the duration of the project.

A structured Russo-Uzbek partnership since 2024

The project stems from a contract signed in May 2024 during the official visit of Russian President Vladimir Putin to Uzbekistan. It involves the construction of a 330 megawatt nuclear power plant based on six units of the RITM-200N pressurised water reactor. This model is adapted from the technology used aboard Russian nuclear icebreakers, offering a thermal output of 190 megawatts and an electrical capacity of 55 megawatts. Each unit is designed for a service life of 60 years.

Staggered timeline and proven technologies

The first reactor is scheduled to reach criticality by the end of 2029, with subsequent units entering operation in stages. This represents the first export contract for the Russian technology. A land-based version of the RITM-200N is already under construction in Yakutsk, Russia, with commissioning planned for 2027. Rosatom, the Russian state nuclear corporation overseeing the initiative, highlights the use of combined active and passive safety systems to ensure high safety standards.

Project leaders’ statements

Pavel Bezrukov, Vice President and Director of the Nuclear Power Plant Construction Project in the Republic of Uzbekistan at Atomstroyexport JSC, stated that documentation work is ongoing. He emphasised that the initiative draws on decades of experience operating Russian-designed reactors and will guarantee a stable electricity supply for Uzbekistan for decades to come.

Otabek Amanov, Deputy Director of the Directorate for Nuclear Power Plant Construction, underscored the compactness and efficiency of the technology, developed from long-term, incident-free operations. According to him, the RITM-200N is a suitable solution for the region’s sustainable energy needs.

Background and outlook for Uzbekistan’s nuclear programme

Uzbekistan signed an agreement in 2017 with Russia to build two VVER-1200 pressurised water reactors. Separate discussions remain ongoing for the potential development of a large-scale nuclear power plant with an estimated capacity of around 2.5 gigawatts, to complement the modular reactor deployment.

After several decades without funding nuclear projects, the World Bank has formed a strategic partnership with the IAEA to provide technical and financial support to countries integrating nuclear energy into their energy strategies.
South Korea's Nuclear Safety and Security Commission officially validates the decommissioning of reactor number one at the Kori plant, initiating an unprecedented project for the national industry scheduled to last until 2037.
Uranium producer enCore Energy surpasses three thousand pounds per day at its Alta Mesa ISR complex and sees three new Texas laws as a strong signal for faster nuclear production permits.
The International Atomic Energy Agency expresses concerns over Iran’s enriched uranium stockpiles following the abrupt suspension of inspections at key sites disrupted by recent attacks whose consequences remain uncertain.
NPCIL has announced an extension until September 30 for industrial proposals concerning Bharat Small Reactors (BSR), following increased interest from the Indian private sector.
Facing rising temperatures, EDF anticipates cuts in nuclear production starting early July, primarily due to thermal constraints on rivers used for cooling the power plants.
The preliminary agreement launches planning and site assessment for a tailored AP1000 reactor, following two years of feasibility study, and enlists Westinghouse and Hyundai to support Fortum’s regional nuclear expansion.
Donald Trump's unprecedented decision to dismiss Christopher Hanson, a member of the NRC, provokes outrage among former federal officials and raises concerns over the regulatory independence of the U.S. nuclear sector.
Uranium Energy Corp strengthens its position in Anfield Energy Inc., now holding approximately 32.4% of the company’s shares following an investment of CAD19.55mn ($14.82mn), significantly expanding its strategic influence in the uranium market.
New York State plans an advanced nuclear power plant with a 1-gigawatt capacity to meet long-term energy and economic goals, involving significant investment to enhance regional energy independence.
Niger announces its intention to nationalize SOMAÏR, a mining company jointly owned with Orano, provoking strong opposition from the French company and paving the way for further international legal tensions.
Russia strengthens its economic presence in Mali with new agreements, notably in nuclear energy and gold refining, consolidating strategic cooperation within a rapidly evolving geopolitical context.
The US government grants a fourth payment of $100.45 mn to Holtec International to restart the Palisades Nuclear Plant, pending regulatory approval, marking an unprecedented event in the United States.
EDF announces a major agreement with Apollo to raise up to £4.5 billion via bonds to finance the British nuclear project Hinkley Point C, whose costs continue to rise significantly.
The Élysée proposes Anne-Isabelle Étienvre, current Director of Fundamental Research at the CEA, as General Administrator to replace François Jacq, recently appointed President of CNES.
Greek Prime Minister Kyriakos Mitsotakis has announced his country's interest in small modular nuclear reactors to meet national energy challenges and decarbonize the maritime sector within the next fifteen years.
TerraPower, an American nuclear company, secures $650 million funding from investors, including NVIDIA, to develop its Natrium modular reactors in the United States and internationally.
EDF and the French state finalize a €70 billion financing plan for six EPR2 nuclear reactors, including a specific territorial coordination framework in Gravelines led by Michel Marbaix, awaiting European approval by 2026.
Maire S.p.A and Newcleo form strategic partnership to industrialise the development of 200 MW modular nuclear power plants, via a joint venture majority-owned by Nextchem.
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.