Accession Number : ADA535237


Title :   Navy Nuclear-Powered Surface Ships: Background, Issues, and Options for Congress


Descriptive Note : Congressional rept.


Corporate Author : LIBRARY OF CONGRESS WASHINGTON DC CONGRESSIONAL RESEARCH SERVICE


Personal Author(s) : O'Rourke, Ronald


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a535237.pdf


Report Date : 29 Sep 2010


Pagination or Media Count : 34


Abstract : All of the Navy's aircraft carriers, but none of its other surface ships, are nuclear-powered. Some Members of Congress, particularly on the House Armed Services Committee, have expressed interest in expanding the use of nuclear power to a wider array of Navy surface ships, starting with the CG(X), a planned new cruiser that the Navy had wanted to start procuring around FY2017. Section 1012 of the FY2008 Defense Authorization Act (H.R. 4986/P.L. 110-181 of January 28, 2008) makes it U.S. policy to construct the major combatant ships of the Navy, including ships like the CG(X), with integrated nuclear power systems, unless the Secretary of Defense submits a notification to Congress that the inclusion of an integrated nuclear power system in a given class of ship is not in the national interest. The Navy studied nuclear power as a design option for the CG(X), but did not announce whether it would prefer to build the CG(X) as a nuclear-powered ship. The Navy's FY2011 budget proposes canceling the CG(X) program and instead building an improved version of the conventionally powered Arleigh Burke (DDG-51) class Aegis destroyer. The cancellation of the CG(X) program would appear to leave no near-term shipbuilding program opportunities for expanding the application of nuclear power to Navy surface ships other than aircraft carriers.


Descriptors :   *NAVAL VESSELS(COMBATANT) , *NUCLEAR POWERED SHIPS , *NAVAL PROCUREMENT , *AIRCRAFT CARRIERS , *CRUISERS , NUCLEAR ENERGY , DESTROYERS , NAVAL AIRCRAFT


Subject Categories : Marine Engineering
      Logistics, Military Facilities and Supplies


Distribution Statement : APPROVED FOR PUBLIC RELEASE