2026 NTI Nuclear Security Index
The 2026 NTI Nuclear Security Index proposes an agenda for a new era of leadership at a moment when the risk environment leaves no room for complacency.
Analysis
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Tutorial on Nuclear 101
Understanding nuclear materials, including how plutonium and enriched uranium are produced, and the basics of nuclear energy and nuclear weapons, is the focus of this tutorial.
The U.S.-India Reprocessing Agreement and Its Implications
The background, terms and proliferation implications of a US-India agreement on reprocessing of US-obligated spent nuclear fuel. (CNS)
Risks of Civilian Plutonium Programs
The economic, safety and proliferation risks of a civilian plutonium reprocessing capability. (CNS)