• Research
  • About
  • Experts
Carnegie India logoCarnegie lettermark logo
{
  "authors": [
    "George Perkovich"
  ],
  "type": "other",
  "centerAffiliationAll": "dc",
  "centers": [
    "Carnegie Endowment for International Peace",
    "Carnegie Europe"
  ],
  "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",
    "Caucasus",
    "Russia",
    "Western Europe",
    "Europe"
  ],
  "topics": [
    "Nuclear Policy",
    "Foreign Policy"
  ]
}

Source: Getty

Other

Like Wedding Rings or Euros? Nuclear Weapons in Europe

While security conditions in Europe remain relatively benign, NATO states should recapitalize their security commitments and clarify their crisis decisionmaking procedures.

Link Copied
By George Perkovich
Published on Dec 14, 2011

NATO is conducting a Deterrence and Defense Posture Review to be completed prior to the May 2012 NATO summit that President Obama will host in Chicago. Among other things, the review will consider what the role of nuclear weapons should be in NATO’s overall military policies and posture.

The good news is that NATO does not now face threats against which it would be necessary or credible to use nuclear weapons, except if Russia or a future nuclear-armed Iran were to threaten the existence of an allied state first. The bad news is that NATO’s nuclear weapons are not useful against the threats that are most likely to arise, such as cyberattacks, energy-supply blackmail, or political subversion. The underappreciated news is that some states believe nuclear weapons are such a safe and protean asset that they will protect against a wide range of threats. This belief encourages leveraging the nuclear deterrent to cover positions that in fact should be backed by real capital in the form of new nonnuclear capabilities and policies.
 
Rather than a wedding ring that reassuringly symbolizes commitment, as defenders of the status quo argue, the NATO arsenal of nuclear bombs may be more like the euro. In that case, NATO states should learn from the euro crisis. While security conditions in Europe remain relatively benign, they should recapitalize their security commitments and clarify their crisis decisionmaking procedures.

About the Author

George Perkovich

Japan Chair for a World Without Nuclear Weapons, Senior Fellow

George Perkovich is the Japan Chair for a World Without Nuclear Weapons and a senior fellow in the Carnegie Endowment for International Peace’s Nuclear Policy Program. He works primarily on nuclear deterrence, nonproliferation, and disarmament issues, and is leading a study on nuclear signaling in the 21st century.

    Recent Work

  • Paper
    How to Assess Nuclear ‘Threats’ in the Twenty-First Century

      George Perkovich

  • Commentary
    “A House of Dynamite” Shows Why No Leader Should Have a Nuclear Trigger

      George Perkovich

George Perkovich
Japan Chair for a World Without Nuclear Weapons, Senior Fellow
George Perkovich
Nuclear PolicyForeign PolicyNorth AmericaUnited StatesCaucasusRussiaWestern EuropeEurope

Carnegie India 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 India

  • Commentary
    India Signs the Pax Silica—A Counter to Pax Sinica?

    On the last day of the India AI Impact Summit, India signed Pax Silica, a U.S.-led declaration seemingly focused on semiconductors. While India’s accession to the same was not entirely unforeseen, becoming a signatory nation this quickly was not on the cards either.

      Konark Bhandari

  • Commentary
    The Impact of U.S. Sanctions and Tariffs on India’s Russian Oil Imports

    This piece examines India’s response to U.S. sanctions and tariffs, specifically assessing the immediate market consequences, such as alterations in import costs, and the broader strategic implications for India’s energy security and foreign policy orientation.

      Vrinda Sahai

  • Commentary
    NISAR Soars While India-U.S. Tariff Tensions Simmer

    On July 30, 2025, the United States announced 25 percent tariffs on Indian goods. While diplomatic tensions simmered on the trade front, a cosmic calm prevailed at the Sriharikota launch range. Officials from NASA and ISRO were preparing to launch an engineering marvel into space—the NASA-ISRO Synthetic Aperture Radar (NISAR), marking a significant milestone in the India-U.S. bilateral partnership.

      Tejas Bharadwaj

  • Commentary
    TRUST and Tariffs

    The India-U.S. relationship currently appears buffeted between three “Ts”—TRUST, Tariffs, and Trump.

      Arun K. Singh

  • Commentary
    Indian Airstrikes in Pakistan: May 7, 2025

    On May 7, 2025, between 1:05 and 1:30 a.m. (IST), airstrikes carried out by the Indian Air Force hit nine locations inside Pakistan and Pakistan occupied Kashmir (PoK). It was codenamed Operation Sindoor.

      Rudra Chaudhuri

Get more news and analysis from
Carnegie India
Carnegie India logo, white
Unit C-4, 5, 6, EdenparkShaheed Jeet Singh MargNew Delhi – 110016, IndiaPhone: 011-40078687
  • Research
  • About
  • Experts
  • Projects
  • Events
  • Contact
  • Careers
  • Privacy
  • For Media
Get more news and analysis from
Carnegie India
© 2026 Carnegie Endowment for International Peace. All rights reserved.