{"id":16816,"date":"2025-09-02T07:46:42","date_gmt":"2025-09-02T06:46:42","guid":{"rendered":"https:\/\/visegradpost.com\/?p=16816"},"modified":"2025-09-01T20:46:46","modified_gmt":"2025-09-01T19:46:46","slug":"nuclear-subs-transport-gas-underwater-russias-arctic-lng-fleet-uses-three-rhythm-200-reactors-cutting-transit-from-20-to-12-days","status":"publish","type":"post","link":"https:\/\/visegradpost.com\/en\/2025\/09\/02\/nuclear-subs-transport-gas-underwater-russias-arctic-lng-fleet-uses-three-rhythm-200-reactors-cutting-transit-from-20-to-12-days\/","title":{"rendered":"“Nuclear Subs Transport Gas Underwater”: Russia’s Arctic LNG Fleet Uses Three Rhythm-200 Reactors Cutting Transit From 20 to 12 Days"},"content":{"rendered":"
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IN A NUTSHELL<\/strong><\/td>\n<\/tr>\n
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  • \ud83c\udf0a Russia is developing nuclear-powered submarines<\/strong> to transport LNG from the Arctic to Asia.<\/li>\n
  • \ud83e\udd1d The Kurchatov Institute<\/strong> collaborates with Gazprom to overcome Arctic ice challenges for year-round transport.<\/li>\n
  • \ud83d\udd12 Submarines promise increased safety<\/strong> and efficiency compared to traditional surface carriers and pipelines.<\/li>\n
  • \ud83d\udea7 Despite hurdles, this project could revolutionize global energy logistics<\/strong> with innovative transport solutions.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

    The exploration of nuclear-powered submarines for transporting liquefied natural gas (LNG) from the Arctic to Asia represents a significant shift in energy logistics. Russia, driven by recent geopolitical tensions and sanctions, is spearheading this innovative approach. The collaboration between the Kurchatov Institute and Gazprom aims to overcome the challenges posed by Arctic ice and improve year-round LNG transport. This groundbreaking project promises increased safety and efficiency compared to traditional methods, potentially revolutionizing global energy transportation. As this ambitious endeavor unfolds, it raises questions about its impact on the future of energy logistics.<\/p>\n

    Revolutionary Nuclear Underwater Gas Carrier Design<\/h2>\n

    At the core of this initiative is the development of a nuclear-powered underwater gas carrier, designed to transform LNG transportation. Mikhail Kovalchuk, director of the Kurchatov Institute, presented a model showcasing the carrier’s capabilities. Equipped with three Rhythm-200 nuclear reactors, each powering a 30 MW propeller electric motor, the vessel is expected to achieve speeds of approximately 17 knots. This advancement could reduce the voyage along the Northern Sea Route from 20 days to just 12.<\/p>\n

    The vessel’s design is optimized for integration with existing infrastructure. It boasts a cargo capacity of approximately 200,000 tons<\/strong>, a length of about 1,180 feet, and a draft of 46 feet. This sizeable carrier is capable of handling substantial LNG volumes while navigating the challenging Arctic waters. The design minimizes ice contact, enhancing speed and ensuring safer transit. This project holds the potential to reshape energy logistics by providing a more efficient and secure mode of transport.<\/p>\n

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