Core Viewpoint - The article discusses the launch of the "Khabarovsk" nuclear submarine by the Russian Ministry of Defense, highlighting its capabilities and strategic importance for Russia's maritime security [3]. Group 1: Submarine Launch Details - The "Khabarovsk" nuclear submarine was launched at the Northern Machine Plant in Severodvinsk on November 1, as announced by Russian Defense Minister Shoigu [3]. - This submarine is designed by the "Rubin" design bureau and is capable of carrying and launching the "Poseidon" nuclear-powered unmanned underwater vehicle [3]. Group 2: Strategic Importance - Minister Shoigu emphasized that the heavy nuclear submarine is equipped with underwater weapons and robotic systems, which will effectively safeguard Russia's maritime borders and protect national interests across global waters [3]. - The submarine is expected to undergo a series of sea trials before being fully operational [3]. Group 3: Additional Military Assets - Shoigu also inspected the repair and upgrade progress of several strategic missile submarines and multipurpose nuclear submarines at the "Zvezda" ship repair center [3]. - The "Ivan Papanin" icebreaker patrol ship, which has enhanced operational capabilities in icy Arctic regions, was reviewed and has officially joined the Russian Navy's operational fleet after completing all ice tests in early September [3].

Core Viewpoint - The article highlights the advancements in Russia's naval capabilities, particularly focusing on the launch of the "Khabarovsk" nuclear submarine, which is designed to enhance maritime security and protect national interests globally [1][2]. Group 1: Submarine Development - The "Khabarovsk" nuclear submarine, designed by the "Ruby" design bureau, is capable of carrying and launching the "Poseidon" nuclear-powered unmanned underwater vehicle [1]. - The submarine is equipped with underwater weapons and robotic systems, aimed at effectively maintaining Russia's maritime border security [1]. Group 2: Testing and Upgrades - The "Khabarovsk" submarine still needs to complete a series of sea trials before it can be fully operational [2]. - Defense Minister Shoigu inspected the repair and upgrade progress of several strategic missile submarines and multipurpose nuclear submarines at the "Star" ship repair center [3]. Group 3: Arctic Capabilities - The "Ivan Papanin" icebreaker patrol ship, which has operational capabilities in icy Arctic waters, has significantly enhanced the Russian Navy's operational effectiveness in the Arctic region [3]. - The "Ivan Papanin" officially joined the Russian Navy's operational fleet after completing all ice tests in early September [3].

Core Points - The Russian Ministry of Defense announced the launch ceremony of the "Khabarovsk" nuclear submarine, designed by the "Ruby" design bureau, capable of carrying and launching "Poseidon" nuclear-powered unmanned underwater vehicles [2] - The "Khabarovsk" heavy nuclear submarine is equipped with underwater weaponry and robotic systems, aimed at effectively safeguarding Russia's maritime borders and national interests across global waters [2] - The submarine still requires a series of sea trials to be completed, with the defense minister expressing hopes for the team's success in these tasks [3] Additional Developments - The defense minister inspected the repair and upgrade progress of several strategic missile nuclear submarines and multipurpose nuclear submarines at the "Zvezda" ship repair center [4] - The "Ivan Papanin" icebreaker patrol ship, which has operational capabilities in icy Arctic regions, was reviewed, enhancing the Russian Navy's operational effectiveness in the Arctic [4] - The "Ivan Papanin" officially joined the Russian Navy's operational fleet after completing all ice tests in early September [4]