The following is the May 6, 2021 Government Accountability Office report, Nuclear Triad: DoD and DoE Face Challenges Mitigating Risks to U.S. Deterrence Efforts. Read More
Tag Archives: Trident II D5
U.K. Ballistic Missile Sub Crew Suffers COVID-19 Outbreak After Visit to U.S. Sub Base
HMS Vigilant (S30). Royal Navy Photo
More than 30 members of the crew of the U.K. Royal Navy ballistic-missile submarine HMS Vigilant (S30) have tested positive for COVID-19 following a port visit to the U.S. Navy’s East Coast SSBN hub, a U.S. official told USNI News. Read More
Navy Developing Prompt Global Strike Weapon that Could Launch from Sub or Surface Ship
USS Barry (DDG=52) fires Tomahawk cruise missiles in support of Operation Odyssey Dawn on March 11, 2011. US Navy Photo
ARLINGTON, Va. – The Navy has stood up a program office within its Strategic Systems Programs (SSP) to address the conventional prompt global strike mission the Pentagon has handed to the sea service, the SSP director said recently. Read More
Navy Conducts Flight Test to Support Conventional Prompt Strike From Ohio-Class SSGNs
The ballistic-missile submarine USS Henry M. Jackson (SSBN 730) arrives home at Naval Base Kitsap-Bangor following a strategic deterrent patrol on May 5, 2015. US Navy photo.
This post has been updated to note that SSGN submarines, not SSBNs, would likely take on the conventional prompt global strike mission, if the Pentagon were to continue with this capability development.
The Navy Strategic Systems Program and the Department of Defense this week tested a conventional prompt strike capability that could one day be fielded from guided-missile submarines. Read More
NCIS: U.S. Sailors, Personnel Not Involved in Florida U.K. Royal Navy Incidents
HMS Vigilant in 2014. Royal Navy Photo
Neither U.S. sailors nor civilian personnel were involved in so-called “drug-fueled” parties with members of the crew of the U.K. nuclear ballistic missile submarine HMS Vigilant that resulted in the expulsion of nine sailors from the Royal Navy, U.S. officials told USNI News on Sunday. Read More
Royal Navy Trident Missile ‘Malfunction’ Prompts Claims of U.K. Government Cover-Up
Trident II D5 Launch. US Navy Photo
LONDON — The unshakeable reliability of Britain’s submarine-based nuclear deterrent has been called into question after a Trident II D5 ballistic missile reportedly veered off course during a test last year. Read More
U.K. Revives Dreadnought Name for Successor SSBNs
An artist’s conception of the U.K.’s Successor-class future planned ballistic missile submarine (SSBN). UK Ministry of Defense Photo
LONDON — The first of the Royal Navy’s future ballistic nuclear missile submarines will be known as HMS Dreadnought, the UK Ministry of Defence announced on Friday. Read More
Report: U.K. MoD Set to Release $1.32B for First Successor Ballistic Missile Sub
An artist’s conception of the U.K.’s Successor-class future planned ballistic missile submarine (SSBN) released Tuesday. UK Ministry of Defense Photo
The U.K. Ministry of Defense is set to give manufacturers of the Royal Navy’s next nuclear submarine class $1.32 billion for early development funds for the program, according to a Monday report in The Financial Times. Read More
Benedict: UK Exit From European Union Won’t Hinder Nuclear Sub Collaboration
A deck view, looking toward the bow, of the nuclear-powered ballistic missile submarine OHIO (SSBN-726) with its missile tubes opened during precommissioning activities. US Navy photo.
The admiral responsible for the nuclear weapons component of ballistic missile submarines today praised the “truly unique” relationship with the British naval officers who have similar responsibilities, and said that historic cooperation would not be affected by Thursday’s vote to have the United Kingdom leave the European Union. Read More
U.K. Election Result Boosts Royal Navy Ballistic Missile Submarine Program
Royal Navy submarine HMS Victorious departs HMNB Clyde. UK MoD Photo
Right up to the moment the polling stations closed at 10 p.m. last Thursday in the U.K., the political pundits were unwavering in their forecasts: neither Prime Minister David Cameron’s Conservatives nor the opposition Labour Party wielded enough firepower for an outright win in Britain’s 2015 parliamentary elections. Read More
