National Special Security Events (NSSEs) are public events that are deemed to require national-level security planning. They include Presidential inaugurations and nominating conventions, major sporting events like the Super Bowl, and international summits.
Between September 1998 and February 2007, there have been 27 designated NSSEs, according to a new report from the Congressional Research Service, which helpfully tabulated them and provided as much related background as anyone might want. See “National Special Security Events” (pdf), November 6, 2007.
The program invites teams of researchers and local government collaborators to propose innovative projects addressing real-world transportation, safety, equity, and resilience challenges using mobility data.
The Pentagon’s new report provides additional context and useful perspectives on events in China that took place over the past year.
Successful NC3 modernization must do more than update hardware and software: it must integrate emerging technologies in ways that enhance resilience, ensure meaningful human control, and preserve strategic stability.
The FY2026 National Defense Authorization Act (NDAA) paints a picture of a Congress that is working to both protect and accelerate nuclear modernization programs while simultaneously lacking trust in the Pentagon and the Department of Energy to execute them.