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    Missile Defense

Russian military leaders have expressed concern about US plans for a national missile defense system. Will defense technology be limited by possibilities for a strategic imbalance? Is this just SDI all over again?


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rshowalter - 10:43pm Apr 20, 2001 EST (#2455 of 2464) Delete Message
Robert Showalter showalte@macc.wisc.edu

For example, United States nuclear policy simply can't be presented in public, according to the usages of disciplined beauty.

It is too illogical, disproportionate, misshapen, inconsistent, and ugly.

And it morally indefensible, as well.

  • *****

    Russian policy CAN be presented by standards of disciplined beauty -- but by these standards, much can be seen to be based on a false assumption - the assumption that the US truly is preparing for a first strike. Russia has believed some bluffs that the US has tried hard to have her believe. But they are false assumtions, that should be reevaluated, in the cause of peace.

    lunarchick - 04:09am Apr 21, 2001 EST (#2456 of 2464)
    lunarchick@www.com

    Russia scores LOW here

    lunarchick - 04:13am Apr 21, 2001 EST (#2457 of 2464)
    lunarchick@www.com

    Essayist_Cooke on Russia/China

    lunarchick - 04:20am Apr 21, 2001 EST (#2458 of 2464)
    lunarchick@www.com

    APRIL 20, 15:58 EST

    Weapons System Is Complex

    By SUSANNE M. SCHAFER Associated Press Writer

    WASHINGTON (AP) — The much-acclaimed Aegis weapons system sought by Taiwan, and bitterly opposed by China, is designed to manage a wide-ranging air and sea battle from a single ship.

    Yet sometimes lost in the debate over whether the Bush administration should sell the Aegis to Taipei are these realities: The Aegis-equipped ships wouldn't be built until the end of the decade, the system's advanced software is still in development and its missiles can't blow Chinese weapons out of the sky — yet.

    The projected developments in the Aegis system are what Taiwan may want if it perceives itself threatened by a mainland Chinese submarine blockade or missile attack, said military analyst Loren Thompson of the Lexington Institute, a research group in Arlington, Va.

    ``As of today, Taiwan is really naked against those threats,'' Thompson said in an interview.

    The Navy has yet to develop a sea-based anti-missile defense system, even though the Aegis system is seen as its possible basis.

    The service first installed the Aegis (pronounced E'-jihs) system on the cruiser USS Ticonderoga in 1983. It is a complex and integrated system of radars, computers, underwater sensors and weapons whose primary mission is to help defend carrier battle groups from attacks on air, land and sea.

    The Aegis name comes from Greek mythology, the shield of Zeus. He lent it to the goddess Athena, who had the snake-covered head of Medusa wrought into the shield.

    The Aegis battle system is supposed to give the commander on a ship a wraparound picture of threats that could come from more than 100 sightings at a time: enemy aircraft, missiles, other surface ships, even submarines.

    Instead of the more commonly seen rotating radars, the Aegis' ``phased-array'' SPY-1 radar emits a blanket of impulses from the front, back and sides of the ship. Returned signals convert to map-like digital displays on big blue screens in the ship's Combat Information Center, or CIC.

    It detects, identifies and then places a priority on threats approaching at supersonic speeds. It calculates what weapons should be fired and when to destroy the targets.

    ``It takes the hostile contact all the way from detection to engagement,'' said Navy spokesman Lt. Bill Speaks. ``It is capable of conducting simultaneous warfare on many fronts, whether it is air, surface or underwater, for the ship's crew.''

    The combat system is carried on two types of U.S. ships - Ticonderoga-class cruisers and Arleigh Burke class destroyers. There are 27 Aegis-type missile cruisers and 31 of the destroyers currently in the fleet, Speaks said. Some 15 additional Arleigh Burke destroyers are planned, he said.

    Chinese officials have denounced the proposed sale of the Aegis system to Taiwan, particularly given its potential as a sea-based anti-ballistic missile system.

    Such an upgrade to the system is some time away, given work under way with upgrades to missiles and computer software.

    Another unknown element in the equation is price, said Anthony Cordesman, a defense analyst at the Center for Strategic and International Studies. ``We don't really know the cost of this,'' Cordesman said.

    In 1996, when several Arleigh Burke ships were ordered, the Navy put the price tag at $1.15 billion each.

    Preside

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