http://www.pinr.com/report.php?ac=view_printable&report_id=347&language_id=1(snip)
Washington's Turn Toward Space MilitarizationThe Pentagon's plans to militarize space have definitely emerged. In mid-May 2005, the U.S. Air Force formally asked President George W. Bush to issue a presidential directive that allows Washington to deploy defensive and offensive weapons into orbit. Formally, the new directive is necessary to replace a precedent decree (PDD-NSC-49 -- National Space Policy) issued by the Clinton administration which forbids the indiscriminate militarization of space. While the decree has not yet been issued, speculations over the Pentagon's move already hit the news.
After the 2002 unilateral U.S. withdrawal from the Anti-Ballistic Missile Treaty, worries were raised about Washington's possible start of such a program, for it could transform space into a new battlefield. The U.S. Air Force request, coupled with the April 2005 launch of the XSS-11 orbital micro-satellite, increased the concerns of observers and world powers. XSS-11 is in fact specifically designed to disturb other states' military/reconnaissance or communication satellites.
A discontinuance of U.S. traditional policy about the restricted (e.g. peaceful) use of space could engender a new arms race -- which appears economically and technologically challenging and way beyond many states' reach.
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