Nuclear Issues

"Washington needs to make a decision about its foreign-policy priorities, if tensions in eastern Ukraine are not reduced. Giving the events in Ukraine priority over all other international developments is a hazardous strategy. Negotiations have gotten us nowhere, and way more assertive steps against Russia are not likely to make Putin give in, since he seems to be determined not to lose his influence over eastern Ukraine and eager to demonstrate Russia's power."

The most significant achievement to emerge from the 2014 Nuclear Security Summit was a pledge by 35 countries to observe the terms of a joint agreement, known as Strengthening Nuclear Security Implementation. Promoted strongly by the chairs of all three nuclear summits—the United States, South Korea, and the Netherlands— the 2014 initiative is an important step towards creating a robust global security system designed to prevent nuclear materials from falling into the hands of terrorists. Yet China, along with Russia, India, and Pakistan, did not join the pledge. Beijing has not offered any explanations. China not only can join the new initiative, it should join it—because joining is in China’s own national interest.

The Belfer Center’s Eben Harrell and Pulitzer Prize-winning author David E. Hoffman for the first time report the details of one of the largest nuclear security operations of the post-Cold War years — a  secret 17-year, $150 million operation to secure plutonium in the tunnels of Degelen Mountain.

While the United States and Russia have a responsibility to draw down their arsenals, these bilateral nuclear reductions will be increasingly difficult if other nuclear powers do not join in....[I]t is time to engage the so-called "second tier" nuclear powers, especially China. The evolution of the US-China strategic relationship can affect the next stages of international arms control, even if China does not directly participate.

A presentation discussing the current state of highly enriched uranium (HEU) minimization efforts in the U.S. and Russia, with recommendations for further steps in consolidating fissile material.

Matthew Bunn presented "Expected – or hoped for – outcomes of the Seoul nuclear security summit" to the 10th Annual RoK-UN Joint Conference on Disarmament and Nonproliferation in Jeju, Republic of Korea.

Recent national trends in investments in global energy research, development, and demonstration (RD&D) are inconsistent around the world. Public RD&D investments in energy are the metric most commonly used in international comparative assessments of energy-technology innovation, and the metric employed in this article. Overall, the data indicate that International Energy Agency (IEA) member country government investments have been volatile: they peaked in the late 1970s, declined during the subsequent two decades, bottomed out in 1997, and then began to gradually grow again during the 2000s.