In her article “Proliferation and the Logic of the Nuclear Market,” Eliza Gheorghe argues that the distribution of power in the international system and the intensity of great power rivalries shape the supply-side environment for nuclear weapons proliferation.  Her article offers an international system-level explanation for why potential proliferators were more successful at acquiring foreign support for their nuclear weapons programs during the early part of the Cold War but were less so during the détente period of the Cold War and the unipolar period after its conclusion. Notably, Gheorghe predicts that the multipolar period into which the international system is emerging poses the greatest supply-side risks for nuclear weapons proliferation.

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