Steven Pifer

steven pifer

Steven Pifer

  • Affiliate, CISAC
  • Affiliate, The Europe Center

Biography

Steven Pifer is an affiliate of the Center for International Security and Cooperation as well as a non-resident senior fellow with the Brookings Institution.  He was a William J. Perry Fellow at the center from 2018-2022 and a fellow at the Robert Bosch Academy in Berlin from January-May 2021.

Pifer’s research focuses on nuclear arms control, Ukraine, Russia and European security. He has offered commentary on these issues on National Public Radio, PBS NewsHour, CNN and BBC, and his articles have been published in a wide variety of outlets.  He is the author of The Eagle and the Trident: U.S.-Ukraine Relations in Turbulent Times (Brookings Institution Press, 2017), and co-author of The Opportunity: Next Steps in Reducing Nuclear Arms (Brookings Institution Press, 2012).

A retired Foreign Service officer, Pifer’s more than 25 years with the State Department focused on U.S. relations with the former Soviet Union and Europe, as well as arms control and security issues.  He served as deputy assistant secretary of state in the Bureau of European and Eurasian Affairs with responsibilities for Russia and Ukraine, ambassador to Ukraine, and special assistant to the president and senior director for Russia, Ukraine and Eurasia on the National Security Council.  In addition to Ukraine, he served at the U.S. embassies in Warsaw, Moscow and London as well as with the U.S. delegation to the negotiation on intermediate-range nuclear forces in Geneva.  From 2000 to 2001, he was a visiting scholar at Stanford’s Institute for International Studies, and he was a resident scholar at the Brookings Institution from 2008 to 2017.

Pifer is a 1976 graduate of Stanford University with a bachelor’s in economics.

 

publications

Policy Briefs
December 2023

The Uncertain Future of the New START Treaty

Author(s)
The Uncertain Future of the New START Treaty
Commentary
March 2023

Three ways the US should respond to Russia’s suspension of New START

Author(s)
Three ways the US should respond to Russia’s suspension of New START
Commentary
January 2023

How the war in Ukraine hinders US-Russian nuclear arms control

Author(s)
How the war in Ukraine hinders US-Russian nuclear arms control

In The News

Zelenskyy and troops
Commentary

Russia-Ukraine after three years of large-scale war

Russia had momentum in 2024 but recorded only modest territorial gains and failed to evict Ukrainian forces from Russia’s Kursk region.
Russia-Ukraine after three years of large-scale war
Trump Speech
Commentary

President Trump’s Masterclass: Blundering A Ukraine Peace Deal

Administration officials have made basic negotiating errors when rolling out their approach that, left uncorrected, will doom their bid to end the war.
President Trump’s Masterclass: Blundering A Ukraine Peace Deal
President of Ukraine Volodymyr Zelensky speaks during the 61st Munich Security Conference on February 15, 2025 in Munich, Germany.
Commentary

FSI Experts on Russia and Ukraine Weigh in on the Munich Security Conference

Michael McFaul and Steven Pifer share analysis of where international security seems to be headed, and what it might mean for the U.S., Ukraine, and their partners.
FSI Experts on Russia and Ukraine Weigh in on the Munich Security Conference