Russia dives into its nuclear past — prepares to raise Soviet submarines from Arctic seabed

Two Soviet-era wrecks, both radioactive and tied to deadly accidents, are now at the center of Russia’s Arctic ambitions.
Yamal LNG Novatek Russian gas
Novatek’s Yamal LNG Plant in the Russian part of Arctic. Source: Novatek
Russia dives into its nuclear past — prepares to raise Soviet submarines from Arctic seabed

In 2026, Russia plans to begin preparations to lift two sunken Soviet nuclear submarines from the bottom of the Arctic, RBC reports. 

The Arctic is rapidly becoming a key arena of geopolitical competition. One of the main sources of tension is the lack of clearly defined borders. Under international law, no country owns the North Pole or the Arctic Ocean itself. However, Russia, the US, Canada, Norway, and Denmark control exclusive economic zones extending 200 miles from their coastlines

Although this project has been discussed since 2012, actual operations are set to begin in 2027. So why has Moscow decided to revive it now?

$126 million for "nuclear legacy"

Russia’s 2026 draft federal budget includes substantial funding for the recovery of the submarines under the program "Development of the Atomic Energy and Industry Complex".

Spending allocated for removing radiation hazards from Arctic waters:

  • 2026 — $126 million
  • 2027 —$129 million
  • 2028 — $127 million

For years, the project stalled due to a lack of equipment, trained personnel, and high nuclear safety risks.

Which submarines will be raised?

Russia plans to lift two of the seven sunken Soviet nuclear submarines:

  • K-27 — experimental sub with a liquid-metal cooled reactor (lead-bismuth). Commissioned in 1963, suffered a reactor accident in 1968. Over 140 crew members were irradiated, and nine died. Scuttled in the Kara Sea in 1981, at a depth of 75 meters.
  • K-159 — also entered service in 1963, decommissioned in 1989. Sank in 2003 while being towed for dismantlement near Kildin Island in the Barents Sea. Nine sailors died. Currently lies at a depth of 250 meters.

Russia has been discussing the recovery of these submarines for many years, but the operation was repeatedly postponed due to a lack of qualified personnel, the absence of specialized equipment, and significant safety risks. In addition, as of 2021, Rosatom estimated the cost of raising the nuclear wrecks at $293 million.

Help us tell the stories that need to be heard. YOUR SUPPORT = OUR VOICE

To suggest a correction or clarification, write to us here

You can also highlight the text and press Ctrl + Enter

Please leave your suggestions or corrections here



    Euromaidan Press

    We are an independent media outlet that relies solely on advertising revenue to sustain itself. We do not endorse or promote any products or services for financial gain. Therefore, we kindly ask for your support by disabling your ad blocker. Your assistance helps us continue providing quality content. Thank you!