Nuclear Issues

20 Items

Presentation - Belfer Center for Science and International Affairs, Harvard Kennedy School

Preventing Nuclear War in South Asia: Unprecedented Challenges, Unprecedented Solutions

    Author:
  • George Perkovich
| Oct. 03, 2013

At 6:00 PM on October 3, 2013, George Perkovich, Vice President for Studies and
Director of the Nuclear Program at the Carnegie Endowment for International Peace, gave the 2013 Robert McNamara Lecture on War and Peace, titled "Preventing Nuclear War in South Asia: Unprecedented Challenges, Unprecedented Solutions."

- Belfer Center for Science and International Affairs, Harvard Kennedy School

Belfer Center Newsletter Summer 2010

| Summer 2010

The Summer 2010 issue of the Belfer Center newsletter features recent and upcoming activities, research, and analysis by members of the Center community on critical global issues. This issue highlights the Belfer Center's involvement with the Nuclear Security Summit, which was organized by Center alumni Gary Samore and Laura Holgate.

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- Belfer Center for Science and International Affairs, Harvard Kennedy School Belfer Center Newsletter

International Security Journal Highlights

Spring 2010

Among the articles featured in the Winter 2009/10 Issue of the Belfer Center journal International Securityare "Same As It Ever Was: Nuclear Alarmism, Proliferation, and the Cold War," by Francis J. Gavin, Posturing for Peace? Pakistan's Nuclear Postures and South Asian Stability," and Understanding Support for Islamist Militancy in Pakistan."  International Security is America's leading journal of security affairs.

Journal Article - Quarterly Journal: International Security

Ten Years of Instability in a Nuclear South Asia

    Author:
  • S. Paul Kapur
| Fall 2008

Nuclear weapons have had two destabilizing effects on the South Asian security environment. First, nuclear weapons’ ability to shield Pakistan against all-out Indian retaliation, and to attract international attention to Pakistan’s dispute with India, encouraged aggressive Pakistani behavior. Second, these Indo-Pakistani crises led India to adopt a more aggressive conventional military posture toward Pakistan. This development could exacerbate regional security-dilemma dynamics and increase the likelihood of Indo-Pakistani conflict in years to come. Thus nuclear weapons not only destabilized South Asia in the first decade after the nuclear tests; they may damage the regional security environment well into the future.

Closing Time: Assessing the Iranian Threat to the Strait of Hormuz

AP photo

Journal Article - Quarterly Journal: International Security

Closing Time: Assessing the Iranian Threat to the Strait of Hormuz

Summer 2008

How might Iran retaliate in the aftermath of a limited Israeli or U.S. strike? The most economically devastating of Iran's potential responses would be closure of the Strait of Hormuz. According to open-source order of battle data, as well as relevant analogies from military history and GIS maps, Iran does possess significant littoral warfare capabilities, including mines, antiship cruise missiles, and land-based air defense. If Iran were able to properly link these capabilities, it could halt or impede traffic in the Strait of Hormuz for a month or more. U.S. attempts to reopen the waterway likely would escalate rapidly into sustained, large-scale air and naval operations during which Iran could impose significant economic and military costs on the United States — even if Iranian operations were not successful in truly closing the strait. The aftermath of limited strikes on Iran would be complicated and costly, suggesting needed changes in U.S. force posture and energy policy.