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Hungary Adding New VVER-1200 Nuclear Reactors in First for EU

August 27, 2022

Hungary’s nuclear energy agency has issued a license for construction of two reactors for Paks II, a power generation project first launched in early 2014 as part of an inter-governmental agreement between Hungary and Russia. Officials said Paks II would be the first nuclear plant in the European Union to use Rosatom’s Generation III+ VVER-1200 reactor technology.

The Hungarian Atomic Energy Authority (OAH) on Aug. 26 signified its support for construction and issued an implementation license, saying after its review of the project’s design that Paks II complies with both Hungarian and European safety standards. The contract to build the nuclear power plant (NPP) is supported by a Russian state loan, which is financing most of the construction of the $ 12-billion facility. Rosatom is Russia’s state-owned nuclear energy corporation.

Péter Szijjártó, Hungary’s minister of Foreign Affairs and Trade, said, “Today, the Paks II NPP project is taking another leap forward. The construction license confirms that the project complies with the international and Hungarian safety requirements.…

California Governor Has Plan to Keep Diablo Canyon Nuclear Plant Open

August 15, 2022

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California Gov. Gavin Newsom has proposed a plan that would keep the Diablo Canyon nuclear power plant open into 2035, a decade beyond the facility’s current closure date.

The proposal, which in part includes giving plant owner Pacific Gas & Electric (PG&E) a forgivable $ 1.4-billion loan, was included in a draft legislative package sent to state lawmakers late on Aug. 11. The bill has not yet been introduced in the state legislature. The current legislative session ends Aug. 31, though Newsom could call for a special session beyond that date to consider the plan.

The proposal was confirmed by Newsom spokesman Anthony York, according to Associated Press. The news service reported the bill “says impacts of climate change are occurring sooner than anticipated and are simultaneously driving up electrical demand while reducing power supplies.”

“The governor has been clear for months about the potential need to extend the life of Diablo Canyon,” York said. The spokesman said the governor has stressed the importance of all energy options to maintain a reliable power supply, and “this proposal reflects the continued need to keep that flexibility.”…

U.S. Utility Survey Suggests Industry Mulling Additions of 90 GW of New Nuclear

August 11, 2022

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A Nuclear Energy Institute (NEI) survey suggests U.S. utility members expect to add up to 90 GW of new nuclear generation by the 2050s, including more than 300 new small modular reactors (SMRs) in the U.S. over the next 25 years.

The nuclear industry group’s survey, unveiled on July 29, sought to gather input from chief nuclear officers at 19 utility members that already have nuclear as part of their energy generation mix on the role new nuclear could play to reach decarbonization goals.

The results indicate significant demand for new nuclear, the trade group told POWER. Planning for 300 SMRs translates to about 731.3 TWh of power. However, while that figure would effectively double U.S. nuclear energy output today, it may even be a “conservative estimate,” it noted. The 19 NEI member utilities surveyed represent less than half of the total electricity generation in the U.S., and the survey does not include utilities with no nuclear generation, like Utah Associated Municipal Power Systems (UAMPS) and PacifiCorp, which have already announced plans to build new nuclear, NEI said.…

IAEA: Shelling at Zaporizhzhya Nuclear Plant Raises ‘Real Risk’ of Nuclear Disaster

August 7, 2022

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The International Atomic Energy Agency (IAEA) is growing increasingly alarmed by military action at Ukraine’s Zaporizhzhya nuclear plant, warning that artillery shelling at the plant site on Aug. 5 underlines a “very real risk of a nuclear disaster.”

IAEA Director General Rafael Mariano Grossi in a statement on Aug. 6 said new information about the Russian-Ukraine conflict at the site poses a “serious situation.” The information suggests that while there has been no damage to the 6-GW Zaporizhzhya nuclear plant’s six reactors and no radiological release, “there is damage elsewhere on the site,” he said.

Military action at Zaporizhzhya—Europe’s largest nuclear power plant—has ramped up in recent days. Russia occupied the plant, which is located in the southern part of Ukraine, in March—relatively early in its occupation of Ukraine. The nuclear plant continues to be operated by Energoatom, Ukraine’s state-owned entity. All 15 of Ukraine’s nuclear reactors are pressurized water reactors of Russian VVER design and are located at four plant sites.…

Rosatom Picks New EPC Lead for Turkey’s First Nuclear Power Plant

August 1, 2022

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A new contractor has been named to finish construction of Turkey’s first nuclear power plant. Russia’s state-owned energy giant Rosatom on July 30 said it had chosen TSM Enerji, a company owned by three Russian groups and incorporated in Turkey, as the project’s new engineering, procurement, and construction lead.

The Turkish government has said it wants to begin operating the first of four reactors at the 4,800-MW Akkuyu facility next year. “All works under current subcontracts will be transferred to TSM … similar new contracts will be signed between TSM and subcontractors,” Akkuyu Nuclear said in a statement on Saturday. The group did not say specifically why the previous EPC deal with IC Ictas, a Turkish company, had been ended.

IC Ictas on August 1 said it planned legal action against Rosatom’s move. Bloomberg News reported that IC Ictas said annulment of its contract was unlawful, and could result in a delay in the project. IC Ictas in a statement Monday said TSM Enerji, the new contractor, is a limited liability company that may not be able to complete the project.…

UK Throws Support Behind Sizewell C Nuclear Plant Construction

July 22, 2022

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The UK government has given the go-ahead for construction of the Sizewell C nuclear power plant in southeast England, which officials have called an important project for the country to meet its net-zero climate goals.

Business Secretary Kwasi Kwarteng on July 20 confirmed the government’s support, saying UK officials consider it a major infrastructure project for the country.

Sizewell C, which would be majority-owned by France utility EDF, would be built in Suffolk, a fishing village about 110 miles northeast of London that has been home to nuclear power at the Sizewell site for nearly 60 years. The plant is expected to have 3.2 GW of generation capacity, according to officials who on July 20 announced their support for the project. The plant is expected to feature two, 1,600-MW pressurized water (EPR) reactors.

Sizewell C is sited next to the existing Sizewell B nuclear plant, a 1,250-MW facility that has operated since 1995. Sizewell A, which came online in 1966, was closed at the end of 2006.…