Biography
Dr. Sarah Mitchell is a leading expert on international security and defense policy with over 20 years of experience in government and academia. She previously served as Deputy Assistant Secretary of Defense and has authored numerous influential reports on strategic deterrence.
Recent Analysis
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commentary
Dec 30, 2025
5 min read
Nuclear Nonproliferation in a Multipolar World
Examining the challenges of preventing nuclear weapons spread as global power dynamics shift.
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analysis
Dec 29, 2025
4 min read
The Economics of Energy Transition
Analyzing the economic implications of shifting from fossil fuels to renewable energy sources.
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