IDA Ideas New Challenges in Nuclear Deterrence and Posture
Dec 5, 2024
In this discussion, guest James "Jim" Platte, a researcher specializing in nuclear weapons effects and strategic deterrence, delves into the evolving landscape of U.S. nuclear strategy. He highlights the historical impact of nuclear deterrence since 1945 and the importance of the nuclear triad. Jim also examines how advanced technologies, like AI, are reshaping deterrence amidst rising tensions with China. Moreover, he underlines the critical role of alliances and mutual defense treaties in maintaining U.S. credibility and security commitments globally.
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Nuclear Concepts
- Nuclear deterrence uses nuclear weapons to influence another party's decisions.
- Nuclear strategy defines how these weapons achieve political goals, while posture arranges the forces.
Deterrence as a Pillar
- Deterrence has been central to U.S. strategy since 1945, amplified by nuclear weapons' power.
- Nuclear deterrence arose from the realization that great power war was too destructive after 1945.
Deterrence Methods
- Deterrence theory includes punishment, denial, and inducement.
- Nuclear deterrence primarily relies on punishment and requires second-strike capability.