• Research
  • Emissary
  • About
  • Experts
Carnegie Global logoCarnegie lettermark logo
DemocracyIran
  • Donate
{
  "authors": [
    "Tomoko Kurokawa",
    "Jon Wolfsthal"
  ],
  "type": "legacyinthemedia",
  "centerAffiliationAll": "dc",
  "centers": [
    "Carnegie Endowment for International Peace"
  ],
  "collections": [
    "U.S. Nuclear Policy"
  ],
  "englishNewsletterAll": "ctw",
  "nonEnglishNewsletterAll": "",
  "primaryCenter": "Carnegie Endowment for International Peace",
  "programAffiliation": "NPP",
  "programs": [
    "Nuclear Policy"
  ],
  "projects": [],
  "regions": [
    "North America",
    "United States"
  ],
  "topics": [
    "Nuclear Policy",
    "Arms Control"
  ]
}

Source: Getty

In The Media

Determinants of the Nuclear Policy Options in the Obama Administration: An Interview With Jon Wolfsthal

Through an interview with a former Obama administration official, the major determinants of the president’s nuclear policy options are explored in detail.

Link Copied
By Tomoko Kurokawa and Jon Wolfsthal
Published on Dec 4, 2018
Program mobile hero image

Program

Nuclear Policy

The Nuclear Policy Program aims to reduce the risk of nuclear war. Our experts diagnose acute risks stemming from technical and geopolitical developments, generate pragmatic solutions, and use our global network to advance risk-reduction policies. Our work covers deterrence, disarmament, arms control, nonproliferation, and nuclear energy.

Learn More

Journal for Peace and Nuclear Disarmament

Abstract

Jon Wolfsthal is renowned for his policy achievements and his well-informed articles on nuclear arms control and nonproliferation issues. He served as special assistant to former US President Barack Obama and as senior director for arms control and nonproliferation at the National Security Council from 2014 to 2017. He was special adviser to Vice President Joe Biden for nuclear security and nonproliferation and a director for nonproliferation on the National Security Council from 2009 to 2012. During his time in the Obama White House, Wolfsthal was a key figure in formulating and implementing Obama administration nuclear policies. This interview enables both experts and the general public to become more acquainted with major determinants of the policy options that the Obama administration pursued as it sought to advance the President’s “Prague agenda”. The following text actually combines two interviews, conducted on 30 July 2017 and 1 March 2018 and edited for this journal.

Hiroshima Visit

Tomoko Kurokawa (TK):
You have been a distinguished expert on nuclear weapons policy for a long time, but finally, in summer 2017, you visited Hiroshima to attend a symposium held in this city.

Jon Wolfsthal (JW):
It was my first visit to Hiroshima. It was challenging to be there. I’ve spent my whole life working on nuclear issues. Before coming to Hiroshima, I had visited many locations associated with nuclear weapons development and use. I have been to U.S. Strategic Command and Los Alamos and Lawrence Livermore laboratories. Then, I had been through 35 years of working on nuclear issues, but had never been to Hiroshima. To finally come to Hiroshima is – it makes you, it forces you to think. It forces you to be aware of what you’re working on. So, it’s challenging. I woke up early on the morning after arrival at Hiroshima and walked over to the Peace Park. On that day, some ceremony was scheduled in the Peace Park. I didn’t want to attend this ceremony as my first time visit to the Peace Park – so I could get my crying done beforehand. Then I can be a little bit more composed at the ceremony.

TK:
What was your impression of the Peace Park?

JW:
It’s beautiful. In the United States, people are still very sensitive in discussing the bombing of Hiroshima. And every time there is a museum exhibit or an event on Hiroshima and Nagasaki, there is a big controversy. So, in reading all of the language and transcription it’s clear that there is also a great sensitivity here in the way that things are talked about.

TK:
American people are still very sensitive?

JW:
Just the language. It’s clear that it’s very delicate. And so, I find it interesting that we have the same concern, both in the United States and in Japan, it’s reflected in all of our language. But it’s emotional. And it’s hard to know really how to feel as an American, as a friend of Japan, as someone who wants to eliminate nuclear weapons but who also understands history. It’s – the word I keep coming back to is it really is challenging; it’s forcing me to rethink all of the assumptions, all of the conclusions, which is why we come here. Right? It’s easy to think about these issues in Harvard University or at Stanford; it’s another thing to come to where a nuclear weapon has been used and to think about it.

Read the article

This article was originally published in the Journal for Peace and Nuclear Disarmament.

About the Authors

Tomoko Kurokawa

Former Nonresident Scholar, Nuclear Policy Program

Kurokawa was a nonresident scholar in the Carnegie Nuclear Policy Program.

Jon Wolfsthal

Former Nonresident Scholar, Nuclear Policy Program

Jon Wolfsthal was a nonresident scholar with the Nuclear Policy Program.

Authors

Tomoko Kurokawa
Former Nonresident Scholar, Nuclear Policy Program
Tomoko Kurokawa
Jon Wolfsthal
Former Nonresident Scholar, Nuclear Policy Program
Jon Wolfsthal
Nuclear PolicyArms ControlNorth AmericaUnited States

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

More Work from Carnegie Endowment for International Peace

  • Commentary
    Can Europe Compete with the United States and China?

    Between the United States’ market-driven approach and China's state-led industrial strategy, Europe is reckoning with how it can remain competitive in the global economy. But is Europe in danger of becoming a U.S. or China colony?

      Noah Barkin, Anu Bradford

  • Commentary
    Strategic Europe
    Trump Turns NATO into a Tool of Coercion

    The full list of humiliations Europe has endured since Donald Trump returned to the White House makes for grim reading. But Washington’s adversarial approach to its allies undermines its own power base.

      • Rym Momtaz

      Rym Momtaz

  • Commentary
    Diwan
    Pushing Beirut into an Armed Conflict With Hezbollah Is Insane

    The party’s domestic and regional roles have changed, so Lebanon should devise a disarmament strategy that encompasses this.

      Michael Young

  • San Francisco Skyline
    Paper
    California’s Global Trade Cities: Driving Local and National Outcomes

    Cities across the United States facilitate investment in American communities. Yet, because global attention remains focused on U.S. trade policy, their distinctive and bold local approaches to international trade and investment promotion are often underappreciated.

      • Wyatt Frank
      • Marissa Jordan

      Wyatt Frank, Marissa Jordan

  • Commentary
    The Unresolved Challenges in U.S.–India Semiconductor Cooperation

    The U.S.–India semiconductor cooperation story is well-stocked with top-level strategic intent. What remains unresolved, however, are some underlying challenges that will determine whether the cooperation actually functions. Three such friction points stand out.

      Shruti Mittal

Get more news and analysis from
Carnegie Endowment for International Peace
Carnegie global logo, stacked
1779 Massachusetts Avenue NWWashington, DC, 20036-2103Phone: 202 483 7600
  • Research
  • Emissary
  • About
  • Experts
  • Donate
  • Programs
  • Events
  • Blogs
  • Podcasts
  • Contact
  • Annual Reports
  • Careers
  • Privacy
  • For Media
  • Government Resources
Get more news and analysis from
Carnegie Endowment for International Peace
© 2026 Carnegie Endowment for International Peace. All rights reserved.