Nuclear Issues

All the world's nuclear-armed states (except for North Korea) have begun modernizing and upgrading their arsenals, leading many observers to predict that the world is entering a new nuclear arms race. While that outcome is not yet inevitable, it is likely, and if it happens, the new nuclear arms race will be different and more dangerous than the one we remember. More nuclear-armed countries in total, and three competing great powers rather than two, will make the competition more complex. Meanwhile, new non-nuclear weapon technologies — such as ballistic missile defense, anti-satellite weapons, and precision-strike missile technology — will make nuclear deterrence relationships that were once somewhat stable less so.

The 2016 nuclear security summit was a pivotal moment for the decades-long effort to secure nuclear material around the globe. More than 50 national leaders gathered in Washington for the last of four biennial meetings that have led to significant progress in strengthening measures to reduce the risk of nuclear theft.

The Project on Managing the Atom offers fellowships for pre-doctoral, post-doctoral, and mid-career researchers for one year, with a possibility for renewal, in the stimulating environment of the Belfer Center for Science and International Affairs at the Harvard Kennedy School. The online application for 2016-2017 fellowships opened December 15, 2015, and the application deadline is January 15, 2016. Recommendation letters are due by February 1, 2016.

On April 28, the Project on Managing the Atom joined the James Martin Center for Nonproliferation Studies at the Middlebury Institute of International Studies at Monterey, The Netherlands government, and the United Nations Office for Disarmament Affairs (UNODA) in convening nuclear nonproliferation experts from around the world at the United Nations to participate in a Symposium on the 2015 Nonproliferation Treaty (NPT) Review Conference.

"Even as Prime Minister Narendra Modi is forging closer ties with Washington, he is not budging from New Delhi's core positions on a climate change agreement or the Nuclear Liability Bill. Even when as an insurance pool of $250 million is being offered to nuclear suppliers, there seems to be very little possibility of scrapping the Liability Bill entirely for U.S. suppliers."

Harvard Kennedy School’s Belfer Center for Science and International Affairs today launches a new website – Nuclear Security Matters – that provides policymakers, researchers, journalists, and the interested public with a wealth of facts, analysis, key documents, and other resources critical to the 2014 Nuclear Security Summit goal of preventing nuclear terrorism around the globe.

Nuclear Security Matters was developed by the Belfer Center’s Project on Managing the Atom with input from Center nuclear experts Graham Allison, Matthew Bunn, Trevor Findlay, Gary Samore, William Tobey, and others.

When President Barack Obama hosted nearly 50 heads of state in Washington, D.C. for the first global Nuclear Security Summit in 2010, the Belfer Center made available to the leaders and their sherpas a range of relevant background materials and information. With the arrival of the 2012 Seoul Nuclear Security Summit, the Center created www.nuclearsummit.org – an online Nuclear Security Summit dossier.

Matthew Bunn presented "Next Steps to Strengthen Nuclear Security and Prevent Nuclear Terrorism" at the Fissile Materials Working Group event in Vienna, Austria on the occasion of the 1-year anniversary of the Nuclear Security Summit.

Matthew Bunn presented "Next Steps to Strengthen Nuclear Security and Prevent Nuclear Terrorism" at the XVIII Edoardo Amaldi Conference on “International Security and the Role of Scientific Academies” Rome, Italy in November 2010.

In the 1970s, nuclear-power boosters expected that by now nuclear power would produce perhaps 80 to 90 percent of all electrical energy globally. Today, the official high-growth projection of the Organization for Economic Co‑operation and Developments (OECD) Nuclear Energy Agency (NEA) estimates that nuclear power plants will generate about 20 percent of all electrical energy in 2050. Thus, nuclear power could make a significant contribution to the global electricity supply. Or it could be phased out — especially if there is another accidental or a terrorist-caused Chernobyl-scale release of radioactivity. If the spread of nuclear energy cannot be decoupled from the spread of nuclear weapons, it should be phased out.