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

In The News

Putin and George Bush
Commentary

A NATO Promise Not to Enlarge? No, Not Even According to Putin 1.0

Russian President Vladimir Putin claimed in his end-of-the-year press conference that Western “promises that they had given us about refraining from expanding NATO were being ignored.”
A NATO Promise Not to Enlarge? No, Not Even According to Putin 1.0
Trump and Putin shake hands
Commentary

New START’s death is around the corner. Please, someone, tell the President

The 2010 New Strategic Arms Reduction Treaty (New START) is on the path to a quiet death in two months. The treaty’s demise will end the last agreement constraining US and Russian nuclear weapons.
New START’s death is around the corner. Please, someone, tell the President
Vladimir Putin and Donald Trump in conversation on the tarmac of the Joint Base Elmendorf-Richardson on August 15, 2025 in Anchorage, Alaska.
Commentary

A new push for an end to the war?

A flurry of diplomacy over the weekend seems to have improved Ukraine’s position.
A new push for an end to the war?