Science, Technology, and Public Policy

David W. Kearn argues that deployment of nuclear weapons cannot rectify a perceived imbalance in conventional forces in the western Pacific.

Bruce Schneier, Kennedy School Adjunct Lecturer and an affiliate of the Belfer Center's Science, Technology, and Public Policy Program, appeared on GBH News to discuss the legal questions surrounding Montana's TikTok ban.

Joseph Nye argues that prudence results from the fear of creating unintended consequences in unpredictable systems and can develop into a norm of nonuse or limited use of certain weapons or a norm of limiting targets. Something like this happened with nuclear weapons when the superpowers came close to the brink of nuclear war in 1962, during the Cuban missile crisis. The Limited Test Ban Treaty followed a year later.

The Bulletin of Atomic Scientists has published a document from the Pugwash Conference on Science and World Affairs concerning nuclear problems and tensions in the time of COVID-19. The document has been co-signed by a large number of Pugwash colleagues and personalities.

The study of existential risk — the risk of human extinction or the collapse of human civilization — has only recently emerged as an integrated field of research, and yet an overwhelming volume of relevant research has already been published. To provide an evidence base for policy and risk analysis, this research should be systematically reviewed. In a systematic review, one of many time-consuming tasks is to read the titles and abstracts of research publications, to see if they meet the inclusion criteria. The authors show how this task can be shared between multiple people (using crowdsourcing) and partially automated (using machine learning), as methods of handling an overwhelming volume of research.

The arguments in favor of the United States' declaring that the only purpose of its nuclear weapons is to deter others who possess them from using theirs — in other words, that in no circumstances will this country use nuclear weapons first — are far stronger than the arguments against this stance. It must be hoped that the next US administration will take this no-first-use step promptly.

In an event co-hosted by the Project on Europe and the Transatlantic Relationship’s (PETR) and the Asia Center, Cathryn Clüver Ashbrook, Executive Director of the Future of Diplomacy Project and the Project on Europe and the Transatlantic Relationship, moderated a panel discussion on China’s technological rise and its impact on the US-EU relationship. The panel featured Joel Brenner, Senior Research Fellow at the Center for International Studies; Danil Kerimi, Head of Technology Industries Sector, Digital Economy and Global Technology Policy, the World Economic Forum; Meicen Sun, PhD Candidate in the Department of Political Sciences at MIT; and Daniel Weitzner, Founding Director of the Internet Policy Research Initiative.