Nuclear Risk

Scholarly Publications

Particulate Plutonium Released from the Fukushima Daiichi Meltdowns

November 2020

A new study reveals particles that were released from nuclear plants damaged in the devastating 2011 Tohoku earthquake and tsunami contained small amounts of radioactive plutonium.View full article

Dissolution of radioactive, cesium-rich microparticles released from the Fukushima Daiichi Nuclear Power Plant in simulated lung fluid, pure-water, and seawater

October 2019

Click here to view article Abstract: To understand the chemical durability of highly radioactive cesium-rich microparticles (CsMPs) released from the Fukushima Daiichi Nuclear Power Plant in March...

Behavioral Economics and Nuclear Weapons

August 2019

Recent discoveries in psychology and neuroscience have improved our understanding of why our decision making processes fail to match standard social science assumptions about rationality.

Other Publications

US-Russia rift threatens science ties that keep us safe

December 2016

Siegfried Hecker describes Russia's systematic termination of nuclear cooperation with the United States and the harmful consequences that this could have for both countries.

Hecker & Milani: Stop killing Iranian nuclear scientists

January 2015

CISAC's Siegfried Hecker and Abbas Milani note in this article for the Bulletin of Atomic Scientists that for merely working in their field of expertise, Iranian nuclear scientists face perils and...

Iran's Path to Nuclear Peace

January 2014

CISAC and FSI Senior Fellows Siegfried Hecker and Bill Perry write in this OpEd in The New York Times that Iran has little to show for its 50-year pursuit of a nuclear program.

News

Rethinking Nuclear Arms Control

September 2020

Where is nuclear arms control—negotiated restraints on the deadliest weapons of mass destruction—headed? This 50-year tool of US national security policy is currently under attack.

Nuclear Weapons: It’s Time for Sole Purpose

September 2020

The “sole purpose” of U.S. nuclear weapons should be to deter and—if necessary, retaliate against—a nuclear attack. This would mark a significant change in U.S. nuclear policy, eliminating ambiguity...

What Do The Doomsday Clock And The Presidential Election Have In Common?

August 2020

Herb Lin discusses how close we are to midnight, which is to say, human annihilation.

Events

Uncertainty, Risk, and Responsibility: Lessons from Three Technologies

February 18, 2020

Seminar Recording: https://youtu.be/wKXawdBrCEs About this Event: Are we still in the Nuclear Age? Is this the Age of AI? Are we entering the Age of Synthetic Biology?

The Strike on Qassem Soleimani: Implications for Iran, the Middle East and the World

January 6, 2020

Panel discussion with Stanford international affairs experts on escalating U.S.-Iran tensions. Register: Click here to RSVP Livestream: Please click here to join the livestream. About this Event: U...

Security in a Post-Nuclear Age

October 28, 2019

Livestream: This event will not be live-streamed or recorded. Abstract: Seventy-five years after the introduction of nuclear weapons, it is no longer clear that these tools of security remain the...

Projects

Regional Conflict and Cooperation

Regional conflicts present their own set of unique challenges to the international community.
English

Nuclear Risk Reduction

The Nuclear Risk Reduction initiative engages technical and policy experts to reduce nuclear risks by promoting collaboration between the United States and Russia, China and Pakistan.
English

Multimedia

2016 Drell Lecture: William J. Perry - A National Security Walk Around the World

February 2016

Former U.S. Secretary of Defense William J.

America’s Nuclear Waste – No Solution in Sight

January 2016

America’s nuclear waste is accumulating at over seventy sites in 39 states – but there is no clear way forward for its final disposal. An international cast of experts explains how the U.S.

People

Sagan, Scott 2012 photo Scott D. Sagan Senior Fellow Professor, Political Science
Rod Ewing Rodney C. Ewing Senior Fellow Professor of Geological Sciences
1 RSD13 085 0159a Neil Narang Affiliate
rsd19 072 0426a Eva C. Uribe Affiliate
Daniel Metlay Daniel Metlay Affiliate
Lynn Eden Lynn Eden Affiliate
chantell murphy Chantell Murphy Affiliate
rsd19 072 0167a Katie McKinney Research Assistant to Scott Sagan
Man smiling Dan Zhukov Research Assistant to Rose Gottemoeller