In 2003 the Bush administrations launched the Proliferation Security Initiative (PSI), which has proven relatively successful.

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Security Council sanctions and participation in the U.S.-led Proliferation Security Initiative.

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President Bush's Proliferation Security Initiative is an example of a global strategy for dealing with the spread of chemical, biological and nuclear weapons and missile-related materiel and technology.

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This concert of nations might be institutionalized along the lines of the Proliferation Security Initiative, which aims to stop trafficking in WMD and their related materials and delivery systems.

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While New Delhi has yet to sign on to the Proliferation Security Initiative, the biennial American led RIMPAC naval exercises held this summer included India as an observer nation for the first time.

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