May 10, 2018

Iran's Strategic Culture: Implications for Nuclear Policy

Fort Lesley J McNair — This book chapter, published in Crossing Nuclear Thresholds: Leveraging Sociocultural Insights into Nuclear Decisionmaking assesses the principal drivers of Iran's strategic culture and their broader implications for the country's nuclear decisionmaking processes.

May 12, 2017

Peril and Promise: Emerging Technologies and WMD

Emerging technologies are transforming life, industry, and the global economy in positive ways, but they also have significant potential for subversion by states and nonstate actors. National security experts, lawmakers, and policymakers have become increasingly concerned about the interactions among a number of emerging technologies that could alter and increase the threats from weapons of mass destruction (WMD).

March 20, 2017

March Issue, Arms Control Today: "Deter and Downsize: A Paradigm Shift for Nuclear Arms Control"

The nuclear triad approach to nuclear arms control deserves recognition for playing an important role in limiting and ultimately contributing to the reduction of their respective deployed nuclear forces, but it is unable to address the nuclear competition within the present geostrategic environment, where multiple states view nuclear forces as critically important to their long-term security. If nuclear arms control is to play a key role in preventing friction between nuclear powers and reducing nuclear risks in the 21st century, there needs to be a shift in focus and an expansion in participants.

Sept. 25, 2016

Why the U.S.-Israel Military Aid Package Matters

After months of tense and drawn-out negotiations, on September 14 the United States and Israel signed the largest U.S. military aid package given to any country, amounting to $3.8 billion annually. The new aid package reaffirms the United States’ unwavering commitment to the security of Israel. But the culmination of the aid deal, set to come into

May 11, 2016

Limited and Lawful Hammers

The article by Gro Nystuen and Kjolv Egeland in Arms Control Today titled, “A ‘Legal Gap’? Nuclear Weapons Under International Law” begins by citing language from the “Conclusion” of the Final Document of the 2010 NPT RevCon, noting it “referred for the first time in [Nuclear Nonproliferation Treaty (NPT)] history to the ‘catastrophic humanitarian

March 16, 2016

Applying Jus in Bello to the Nuclear Deterrent

On December 7, 2015, the UN General Assembly passed A/RES/70/50, titled “Ethical imperatives for a nuclear-weapon-free-world,” by a vote of 132-36. Co-sponsored by Austria and several other states central to the “Humanitarian Impact of Nuclear Weapons” movement, the resolution charges that any use of nuclear weapons would inherently violate the

Sept. 1, 2012

The Presidential Nuclear Initiatives of 1991-1992

On the morning of September 28, 1991, then-Colonel Frank Klotz witnessed an historic moment at Grand Forks Air Force Base, North Dakota. As he and other senior officers from the base bomber and missile units watched, the crews for the B-1 strategic bombers that had been on alert that day climbed into their cockpits, started the planes, and taxied

June 1, 2012

Proliferation Security Initiative: Origins and Evolution

Failure as a Policy Catalyst On December 9, 2002, the United States and Spanish navies cooperated to interdict a North Korean vessel, the So San, in the Arabian Sea.1 The operation initially appeared to be an unqualified success, a textbook example of interdiction to prevent proliferation of weapons of mass destruction (WMD), related materials, or

June 1, 2012

Proliferation Risks of Civilian Nuclear Power Programs

The risks of nuclear proliferation—the further spread of nuclear weapons and weapons-usable material, technology, and expertise—derive in part from the technical characteristics of the nuclear fuel cycle and the national and international management of fuel cycle activities. Civilian nuclear power plants themselves are not considered a high

Jan. 1, 2010

U.S. Withdrawal from the Antiballistic Missile Treaty

As President George W. Bush made these remarks in a speech at the National Defense University (NDU) on May 1, 2001, National Security Council (NSC) Senior Director for Proliferation Strategy, Counterproliferation, and Homeland Defense Robert Joseph listened attentively. Within just 4 months of taking office, President Bush was articulating one of