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NucNet Weekly Nuclear News Review and Uranium Market Update / 28 August 2026

 
 

In this issue

 

New Build

 

France Gives Green Light For Preparatory Work For Gravelines EPR2 Project

 
 

The French government has authorised state-owned power company and nuclear operator EDF to begin preparatory work for the construction of two EPR2 reactors at the Gravelines nuclear power station in northern France.

Under a decree published in the Official Journal of the French Republic, the authorisation grants EDF the environmental authorisation to start site preparation work for the EPR2 reactors.

Work will include the establishment of construction facilities, the relocation of a rail terminal near the existing Gravelines nuclear power plant site, earthworks, preparation of a foundation area, ground reinforcement, initial civil engineering works and the construction of an intake channel.

 
 
 

Small Modular Reactors

 

Blykalla Submits Application To Build Second Nuclear Reactor Park In Sweden

 
 

Sweden-based advanced nuclear technology company Blykalla has applied to the Swedish government for a second commercial advanced reactor park at Untra in Tierp municipality, Uppsala county, the company said in a statement.

According to the statement, the proposed facility would have up to eight Sealer lead-cooled advanced modular reactors (AMRs) with combined electrical capacity of up to 440 MW.

 
 
 

Advanced Reactors

 

US Army To Award Up To $2.2 Billion For Five Microreactors At Five Sites

 
 

The US Department of Army will award up to $2.2bn (€1.9bn) in funds for five microreactor developers to build five reactors at military installations in the country with the first expected to come online by 2028.

The army said it expected to install over 20 microreactors in the coming years, bolstered by private sector funding. The microreactors will provide secure and reliable nuclear power and support a strengthening of US industrial capacity and technological leadership, it said.

The microreactors are to be built under the Janus Programme, which was launched in 2025 with the aim of deploying a microreactor at a military installation by the end of September 2028.

 
 
 

Analysis

 

Cost Of New Nuclear Power Plant in Switzerland Could Be Up To €45 Billion, Says Report

 
 

The cost of building a new nuclear power plant in Switzerland could be between CHF14bn and CHF43bn (€14.9bn and €45.8bn; $17.4bn and $53.5bn) – a range that reflects varying assumptions about reactor size, construction conditions and financing costs, according to a report by the Swiss Academy of Sciences.

Researchers at the independent body based their estimates on current large-scale reactor costs of roughly CHF11,500 to CHF12,000 per kilowatt of capacity.

They evaluated two reactor models: a 1,250 MW unit from US vendor Westinghouse and a 1,630 MW design from France’s EDF.

In an optimistic scenario with minimal delays, costs would total CHF14bn for the Westinghouse reactor and CHF21bn for the EDF model.

Under a less favourable scenario with typical construction setbacks, expenses could rise to CHF25bn and CHF43bn respectively, the report said.

 
 
 

Conferences & Events

 

IAEA Launches Atlas Nuclear Maritime Initiative With Support From 25 Nations

 
 

The International Atomic Energy Agency (IAEA) has launched Atomic Technologies Licensed for Applications at Sea, or Atlas, a global initiative to support the use of nuclear power in civilian shipping and floating nuclear power plants.

The agency said growing interest in nuclear-powered ships and floating nuclear power plants has pointed to the need for closer cooperation between the nuclear and maritime communities.

 
 
 

Advanced Reactors

 

Westinghouse Completes Zero-Power Criticality Testing For eVinci Microreactor

 
 

Westinghouse Electric Company has successfully completed zero-power criticality testing for its eVinci microreactor, which validated the models and core design assumptions of the technology.

The test was completed in partnership with Los Alamos and Idaho National Laboratories at the National Criticality Experiments Research Center, a National Nuclear Security Administration facility at the Nevada National Security Site.

 

Uranium Market Update

Niger Grants Orano Uranium Permit To State-Controlled Entity: Niger has granted a uranium mining permit previously held by French nuclear company Orano SA to a state-controlled entity, cementing the military junta’s takeover of the Somaïr mine. The permit, for the Azaoua uranium area, was granted to Tsumco SA, which the African nation created after nationalising Somaïr, minutes from a Nigerien cabinet meeting show. Orano previously held 63% of Somaïr, which operated the mine in partnership with Sopamin, Niger’s state mining company. >>>>> Full story.

Kazatomprom Plans To Conclude Major Uranium Deals With China And Russia: Kazakhstan’s state uranium company Kazatomprom plans to conclude major deals for the supply of natural uranium with entities from China and Russia, according to the company’s notice of the extraordinary general meeting of shareholders. According to the document, Kazatomprom has agreed on a draft spot-term contract for the sale and purchase of natural uranium concentrates with China's State Nuclear Uranium Resource Development Company Limited a subsidiary of State Power Investment Corporation Limited. In addition, Kazatomprom reached an agreement on a major contract for the supply of natural uranium with Russia’s Uranium One Group JSC, a subsidiary of state nuclear corporation Rosatom. Details regarding pricing, volumes, and delivery schedules for both transactions cannot be disclosed due to confidentiality requirements requested by the buyers, Kazatomprom said. Approval of both contracts has been included in the agenda for an extraordinary general meeting of shareholders.

Deep Yellow Signs Crucial Water Agreement For Tumas Uranium Project: Australia-based Deep Yellow has executed a long-term water supply agreement with NamWater for the supply of water to Tumas uranium project in Namibia, securing what the company described as one of the project’s most critical long-term operating requirements. The agreement provides long-term security over water supply and establishes the commercial framework governing water delivery, quality, capacity and long-term service arrangements between NamWater and Deep Yellow. The agreement provides for dedicated water supply capacity over the life of the project, Deep Yellow said. It said: “Tumas is becoming progressively more de-risked and construction-ready. We have real momentum and will continue systematically closing out the remaining workstreams as we build the strongest possible platform for a disciplined investment decision.”

Successful Langer Heinrich Ramp-up Boosts Paladin’s Performance: The successful completion of the operational ramp-up of the Langer Heinrich mine in Namibia has contributed to a significant improvement in independent uranium producer Paladin Energy’s performance for the financial year which ended on 30 June. Paladin, which holds a 75% interest in the mine, reported a 71% year-on-year increase in sales volumes to $304.3m (€261m), driven by higher sales of 4.35 million pounds of uranium octoxide (U3O8) and an average realised price of $70/lb of U3O8. Langer Heinrich’s production increased to 4.82 million pounds of U3O8 for the year, which was at the upper-end of Paladin’s guidance range. The company achieved a gross profit of $52.2m for the financial year, compared with a gross loss of $26.1m in the 2025 financial year. Its net loss substantially decreased to $9.1m from $76.5m in 2025.

Nations Broaden Search As Race For Uranium Heats Up: Countries are broadening their search for uranium with demand expected to outpace supply after 2030 and double by 2040, Channel News Asia (CNA) said in a report. Japan and China are testing seawater extraction, while China and India are developing thorium reactors that would not need uranium. The US, meanwhile, is spending $2.7bn to boost domestic enrichment capacity, CNA said. According to CNA, near-term supply still depends on conventional producers such as Kazakhstan, which provides about 40% of primary uranium. In Australia, which holds the world's largest uranium resources, projects can take up to a decade to develop.

Nations Broaden Search As Race For Uranium Heats Up: Countries are broadening their search for uranium with demand expected to outpace supply after 2030 and double by 2040, Channel News Asia (CNA) said in a report. Japan and China are testing seawater extraction, while China and India are developing thorium reactors that would not need uranium. The US, meanwhile, is spending $2.7bn to boost domestic enrichment capacity, CNA said. According to CNA, near-term supply still depends on conventional producers such as Kazakhstan, which provides about 40% of primary uranium. In Australia, which holds the world's largest uranium resources, projects can take up to a decade to develop.

GAO Warns On Availability Of Low-Enriched Uranium: Estimates from the US Department of Energy and others about low-enriched uranium (LEU) supply and demand are generally well established, but factors such as the ban on LEU imports from Russia could affect availability, the Government Accountability Office (GAO) said in a report. The GAO said demand estimates for high-assay low-enriched uranium (haleu) vary, and estimated supply may not meet near-term demands. The GAO warned that a range of challenges may affect the DOE’s goals to increase domestic enriched uranium production. For example, limitations in domestic fuel cycle infrastructure could challenge the DOE in achieving its goals. In 2025, the DOE entered into an agreement to increase conversion capacity, to address one of the limitations in the domestic fuel cycle.

Uranium Price

Triuranium octoxide (U3O8), the form of uranium that is widely traded, does not trade on an open market like other commodities. Buyers and sellers negotiate contracts privately. The fuel is either sold under a spot market contract, which usually consists of only one delivery, or under a long-term contract, which typically lasts between two and 10 years. Approximately 85% of all uranium is sold on long-term, multi-year contracts. Prices are published by a small number of independent market consultants including TradeTech and UxC.

Uranium prices increased slightly this week, trading at around the $90/lb-$91/lb mark. Trading Economics said uranium is trading at around $90.6/lb. Trading platform XU3O8, whose proprietary price feed aggregates market data from multiple market sources, put the spot price at $90.22/lb on 28 August, up from $89.05/lb one week ago. XU3O8’s feed put the price this week in the range of $90.22/lb to $91.17/lb. Canada-based precious metals investment company Sprott said recently the long-term uranium price remained at $94/lb, its highest level in the current cycle and in 18 years. According to Sprott, competition for supply is intensifying as Western utilities seek to reduce their dependence on Russia while competing with China, Russia and India for limited Kazakh and allied supply. “Long development timelines, operating disruptions and producer discipline constrain the industry’s ability to increase production rapidly,” Sprott said.