Published online by Cambridge University Press: 28 September 2012
It is unlikely that George W. Bush feels constrained by international law when deciding whether to use military force abroad. Nevertheless, many of the United States' allies are reluctant to cooperate with and participate in military actions that cannot reasonably be justified under international law. And supportive allies, while perhaps not strictly necessary to the United States in its recent and foreseeable military campaigns, do make the military option easier to pursue. A war against Iraq would be difficult without access to bases and airspace in countries as diverse as Turkey, Saudi Arabia, Germany, and Canada. For this reason, at least, it would seem to be worth the president's while to adhere to international law where possible and, where this is not possible, to seek to change the rules.
1 Of course, corrupt leaders or particularistic groups in poorly institutionalized political systems may effectively substitute their own interests for those of society at large.
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