Nuclear Electricity Tariffs Rise in Russia, Against the Backdrop of the Ukrainian Crisis

Russia announces an increase in nuclear electricity tariffs in its first tariff zone, reacting to low energy prices in the occupied Ukrainian regions, a decision that raises questions about the economic and political impact.

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 Russian government has approved an increase in nuclear electricity tariffs in the first tariff zone, which includes the European part of the country and the Urals. This decision, published on the Russian government’s website on December 29, comes against a backdrop of particularly low electricity prices in the occupied Ukrainian regions. The government’s explanatory note justifies the increase by the need to compensate for losses incurred by Atomenergosbyt, a subsidiary of the state nuclear company Rosatom, in selling electricity to the “new regions” – the term used by the Russian government to designate the parts of the Donetsk, Luhansk, Zaporijia and Kherson regions controlled by Russian forces.

Pricing structure and economic impact

Russian electricity consumers pay one price based on their consumption and another in a capacity payment designed to incentivize generators to guarantee capacity availability over the medium to long term. Whereas the electricity market operates on a competitive basis, in the capacity market, prices are set by the state under a capacity supply agreement. The increase is planned for capacity payments and should come into effect after Russia’s Federal Antimonopoly Service has designed the new tariffs.

Government grants and strategies

Supplying electricity under the low tariffs set by the Russian government for the Donetsk, Luhansk, Zaporijia and Kherson regions for the next 10 years would result in losses for Atomenergosbyt of 36 billion rubles ($399.6 million) in 2024, according to Russian business newspaper Kommersant. To reimburse these costs, 3 billion rubles should be allocated in the form of a direct subsidy from the Russian budget, with the remainder coming from the planned increase in capacity tariffs.

Atomenergosbyt and the Energy Market

In August 2023, the Russian government appointed four Atomenergosbyt subsidiaries as guaranteed electricity suppliers for the “new regions”. The company has been authorized to purchase electricity locally as well as supply it from the Russian common energy grid, and distribute it among customers in each region. Atomenergosbyt, an electricity sales subsidiary of Rosatom, was initially focused exclusively on the needs of the Russian nuclear industry prior to 2014, but in the following years expanded its activities to the open market and was appointed as a guaranteed electricity supplier in the regions of Kursk, Smolensk, Tver, Murmansk and the Republic of Khakassia.
The increase in nuclear electricity tariffs in Russia, in response to economic challenges in the occupied Ukrainian regions, highlights the complex interplay between energy policy, economic strategies and geopolitical tensions. This decision could have significant repercussions both for Russian consumers and for regional energy dynamics.

Six European nuclear authorities have completed the second phase of a joint review of the Nuward modular reactor, a key step toward aligning regulatory frameworks for small nuclear reactors across Europe.
Driven by off-grid industrial heat demand and decarbonisation mandates, the global small modular reactor market is set to grow 24% annually through 2030, with installed capacity expected to triple within five years.
US fusion energy leaders have called on the federal government to redirect public funding towards their projects, arguing that large-scale investment is needed to stay competitive with China.
Santee Cooper has approved a memorandum of understanding with Brookfield Asset Management to assess the feasibility of restarting two unfinished nuclear reactors, with a potential $2.7 billion payment and 550 MW capacity stake.
Helical Fusion has signed a landmark agreement with Aoki Super to supply electricity from fusion, marking a first in Japan’s energy sector and a commercial step forward for the helical stellarator technology.
India’s nuclear capacity is expected to grow by more than 13,000 MW by 2032, driven by ongoing heavy water reactor construction, new regional projects and small modular reactor development by the Bhabha Atomic Research Centre.
NextEra Energy has lifted its earnings estimates for 2025 and 2026, supported by power demand linked to long‑term contracts previously signed with Google and Meta to supply their artificial intelligence data centres with low‑carbon electricity.
London launches a complete regulatory overhaul of its nuclear industry to shorten authorisation timelines, expand eligible sites, and lower construction and financing costs.
Finland's Ministry of Economic Affairs extends the deadline to June 2026 for the regulator to complete its review of the operating licence for the Olkiluoto spent nuclear fuel repository.
Framatome will replace several digital control systems at the Columbia plant in the United States under a contract awarded by Energy Northwest.
The conditional green light from the nuclear regulator moves Cigéo into its final regulatory stage, while shifting the risks towards financing, territorial negotiations and industrial execution.
The drone strike confirmed by the IAEA on the Chernobyl site vault exposes Ukraine to a nuclear risk under armed conflict, forcing the EBRD to finance partial restoration while industry standards must now account for drone threats.
Deep Fission is installing a 15 MWe pressurised reactor 1.6 km underground at Great Plains Industrial Park, under the Department of Energy’s accelerated pilot programme, targeting criticality by July 4, 2026.
EDF commits to supply 33 MW of nuclear electricity to Verkor over 12 years, enabling the battery manufacturer to stabilise energy costs ahead of launching its first Gigafactory.
The full-scope simulator for the Lianjiang nuclear project has successfully passed factory acceptance testing, paving the way for its installation at the construction site in China's Guangdong province.
A coalition of Danish industry groups, unions and investors launches a platform in support of modular nuclear power, aiming to develop firm low-carbon capacity to sustain industrial competitiveness.
The United Kingdom and TAE Technologies create a joint venture in Culham to produce neutral beams, a key component of fusion, with strategic backing from Google.
Texas-based developer Natura Resources receives new federal funding to test key components of its 100-megawatt modular reactor in partnership with Oak Ridge National Laboratory.
The Niigata regional assembly is deliberating on restarting unit 6 of the world’s largest nuclear plant, thirteen years after operations ceased following the Fukushima disaster.
Reactor Doel 2 was taken offline, becoming the fifth Belgian reactor to cease operations under the country’s gradual nuclear phase-out policy.

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.