Three of Columbia’s top leaders are graduates of the same school from three very different paths.

Strategies built to disrupt cyber adversaries may impose costs but are unlikely to lead to long-term stability, write Jason Healey and Jack Snyder.

Recent shifts in US trade policy mark a decisive break from decades of liberalization, driven by expanded executive authority and the aggressive use of tariffs, writes Jeffry Frieden in Current History.

A former White House gender policy official reflects on the Biden administration’s legacy and recent shifts under the Trump administration.

A look inside the new New York ecosystem, by Anya Schiffrin.

Mauricio Child MPA-ESP ’17 is now an associate investment officer at the International Finance Corporation (IFC) in Washington, DC.

SIPA welcomes a distinguished new cohort of faculty — including new program leadership — for the 2026–27 academic year.

Michael R. McAdoo, adjunct professor of international and public affairs, speaks to BNN Bloomberg about the U.S. pausing 50% tariffs on Canada.

Senior research scholar Julian Gewirtz provides a guided tour of the strange theater of U.S.-China presidential diplomacy.

Learn more about assistantship options here at SIPA!