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      Likely Nuclear Arsenals Under the Strategic Offensive Reductions Treaty (Moscow Treaty)


      United States

      2002

      Strategic Forces

      Nuclear Delivery Vehicles

      Launchers

      Deployed Warheads*

      Responsive Warheads

      Spare Warheads

      Inactive Warheads

      Notes

      ICBMS

      550

      1700

      0

      85

      300

      Minuteman III and Peacekeeper Missiles with W62, W78 and W87 warheads

      SLBMs

      432

      3120

      0

      160

      336

      Based on 18 Ohio-class submarines. 6-8 W76 or W88 warheads per missile.

      Bombers

      118

      1660

      0

      85

      1200

      Bombers include 21 B2A Spirit, 97 B52 H Stratofortress, (41 in overhaul). 16 missiles per bomber

      2002 Totals  

      6480

      0

      330

      1836

      8646 total strategic warheads


      2012

      Nuclear Delivery Vehicles

      Launchers

      Deployed Warheads*

      Responsive Warheads

      Spare Warheads

      Inactive Warheads

      Notes

      ICBMS

      500

      500

      300

      35

      600

      All 50 Peacekeeper missiles retired

      SLBMS

      336

      1440

      400

      60

      1460

      Missiles based 16 Ohio-class submarines with 5 warheads per missile. At all times 2 subs will be in “overhaul” - their warheads will not count toward treaty ceiling. Two additional submarines will have been converted to a conventional role.

      Bombers

      97

      269

      650

      25

      2000

      Bombers include 21 B2A Spirit, 97 B52 H Stratofortress, (including 41 in overhaul). 16 missiles per bomber.

      2012 Totals

       

      2440

      1350

      120

      4060

      Under the Treaty, 240 of 2440 deployed warheads do not count because they are in overhaul. Total strategic warheads in 2012 when treaty expires: 7970

      Non-Strategic (Tactical) Forces 2002-2012

       

      800

      320

      40

      850

      Not affected by Moscow Treaty. Includes Air Force tactical bombs and sea-launched cruise missiles carried on attack submarines.

      *Includes Warheads in Overhaul.

      U.S. tables based on Estimates from the Natural Resources Defense Council.


      Russia

      2002

      Strategic Forces

      Nuclear Delivery Vehicles

      Launchers

      Warheads

      Notes

      ICBMS

      738

      3324

      Most Russian missile classes are likely to go out of service in the next 10 years, due to production facilities being located outside of Russia and service livers expiring.

      SLBMs

      60

      600

      62 SSBNs in service in 1990 have declined to 17 due to financial shortfalls. All SLBMs are now based on seven Delta III class submarines, seven Delta IV class submarines and three Typhoons.

      Total Bombers

      78

      898

      29 Bear H6s, 34 Bear H16s and 15 Blackjack fighters carry Russia’s air-based strategic nuclear weapons.

      2002 Totals

       

      ~5600

       

      2012*

      Strategic Forces

      Nuclear Delivery Vehicles

      Launchers**

      Warheads**

      Notes

      ICBMs

      100-200

      200-400

      Totals depend on which missiles Russia chooses to extend the service life of, and, and whether remaining missiles are MIRVed.

      SLBMs

      112

      600

      Totals assume Typhoon and Delta III submarines classes are scrapped and only Delta IV SSBN and its missiles, the SS-N-23, are retained.

      Bombers

      30-50

      240

      Operational levels of aircrafts will continue to drop due to economic shortfalls.

      2012 Totals  

      1040-1240

       

      Non-strategic (tactical) forces

       

      ~2750

      Includes anti-ballistic missiles, surface-to-air missiles, air-to-surface missiles, sea-launched cruise missiles, gravity bombs, and anti-submarine weapons. Totals of Russian tactical nuclear weapons are highly uncertain.

      Hedge Reserve Stockpile

      ?

      ?

      It is unclear how many of the decommissioned Russian delivery systems and warheads will be preserved in a hedge or reserve status. Under the Strategic Offensive Reductions Treaty, Russia has the right to store the weapons it does not deploy, but such action may not be fiscally feasible.

      *All numbers in this table are highly speculative given the uncertain future of Russia’s nuclear arsenals. A number of variables - the potential for service life extension, the availability of resources, the prioritization of those resources, the potential to MIRV weapons - make predicting the shape of Russia’s nuclear arsenal in 2012 highly speculative. Unlike START II, the Strategic Offensive Reductions Treaty allows MIRVing of weapons. It remains to be seen which Russian missiles will be MIRVed.

      ** Most downloaded weapons are likely to be retained, at least temporarily, in storage.

      Russian tables based on estimates and research from the Federation of American Scientists, the Bulletin of the Atomic Scientists, the Carnegie Endowment for International Peace and National Intelligence Estimates.


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