Nuclear Issues

182 Items

Chernobyl welcome sign

Wikimedia CC/Jorge Franganillo

Journal Article - Futures

Accumulating Evidence Using Crowdsourcing and Machine Learning: A Living Bibliography about Existential Risk and Global Catastrophic Risk

    Authors:
  • Gorm E. Shackelford
  • Luke Kemp
  • Catherine Rhodes
  • Lalitha Sundaram
  • Seán S. ÓhÉigeartaigh
  • Simon Beard
  • Haydn Belfield
  • Shahar Avin
  • Dag Sørebø
  • Elliot M. Jones
  • John B. Hume
  • David Price
  • David Pyle
  • Daniel Hurt
  • Theodore Stone
  • Harry Watkins
  • Lydia Collas
  • Bryony C. Cade
  • Thomas Frederick Johnson
  • Zachary Freitas-Groff
  • David Denkenberger
  • Michael Levot
  • William J. Sutherland
| February 2020

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.

President Donald Trump, center, Canada's Prime Minister Justin Trudeau, right, and then-Mexican President Enrique Pena Nieto hold a joint news conference before signing a new United States-Mexico-Canada Agreement in Buenos Aires, Argentina on Nov. 30, 2018 (AP Photo/Martin Mejia).

AP Photo/Martin Mejia

Analysis & Opinions - Bulletin of the Atomic Scientists

Trump's Trade Policy May Deflate His "Maximum Pressure" Campaigns

| June 10, 2019

Although Trump did not outline his legal basis for imposing the tariffs, several analysts anticipated that he was seeking to use the authorities granted him under the International Emergency Economic Powers Act—the legal basis that presidents rely on to impose financial and economic sanctions against WMD proliferators, terrorist organizations, narco-traffickers, and human rights abusers. Mixing trade and immigration policy under the guise of a national security threat, however, may end up deflating Trump’s “maximum pressure” sanctions campaigns against Iran and North Korea.

President Barack Obama walks with John P. Holdren, Assistant to the President for Science and Technology and Director of the White House Office of Science and Technology Policy, at the White House in Washington, Friday, March 7, 2014.

(AP Photo/Charles Dharapak)

News - Belfer Center for Science and International Affairs, Harvard Kennedy School

John P. Holdren Receives Japan's Order of the Rising Sun

| May 22, 2019

The Government of Japan has announced that its prestigious Order of the Rising Sun, Gold and Silver Star will be awarded to John P. Holdren, Co-Director of the Belfer Center's Science, Technology, and Public Policy Program and former Assistant to the President for Science and Technology during the Obama administration. Holdren will receive the award for his "contributions to strengthening relations between the two countries in science and technology."

Three Mile Island nuclear power plant

cdc.gov/phil

Analysis & Opinions - Belfer Center for Science and International Affairs, Harvard Kennedy School

How to Deal with Increasingly Complex Safety-Critical Technologies

| Mar. 28, 2019

The authors analyze the 1979 Three Mile Island nuclear accident and the recent back-to-back crashes of two Boeing 737 Max jets and make policy recommendations for the regulation of increasingly complex technologies.

A member of the Czech Army takes part in an anti-terrorism drill at the Temelin nuclear power plant near the town of Tyn nad Vltavou, Czech Republic, April 11, 2017.

REUTERS/David W. Cerny

Report - Belfer Center for Science and International Affairs, Harvard Kennedy School

Revitalizing Nuclear Security in an Era of Uncertainty

| January 2019

Nuclear security around the world has improved dramatically over the last three decades—which demonstrates that with focused leadership, major progress is possible. But important weaknesses remain, and the evolution of the threat remains unpredictable. The danger that terrorists could get and use a nuclear bomb, or sabotage a major nuclear facility, or spread dangerous radioactive material in a “dirty bomb,” remains too high. The United States and countries around the world need to join together and provide the leadership and resources needed to put global nuclear security on a sustained path of continuous improvement, in the never-ending search for excellence in performance.

Russian President Vladimir Putin, right, and Iranian President Hassan Rouhani attend a joint news conference

AP

Analysis & Opinions - Atlantic Council

US Pressure is Pushing Iran Closer to Russia and China

| Mar. 22, 2018

"...Iran's turn toward China and Russia leave the United States with less leverage for future negotiations on any issue, making it less and less likely for Iran to agree to cooperate with the United States or its allies. Thus, it is crucial to rethink these policies and come up with a more feasible plan."

Lesson one for Rick Perry: The Energy Department doesn’t produce much energy

Gage Skidmore

Analysis & Opinions - The Conversation

Lesson one for Rick Perry: The Energy Department doesn’t produce much energy

| December 14, 2016

A former governor of Texas – the state that produces more crude oil, natural gas, lignite coal, wind power and refined petroleum products than any other – would seem to be a natural choice for secretary of energy. Yet, assuming he is confirmed by the Senate, Rick Perry will face a paradox.

Analysis & Opinions - Bulletin of the Atomic Scientists

Where Will the Next President Stand on Nuclear Weapons?

| May 3, 2016

"From Hiroshima to the Cuban Missile Crisis, from arms races to arms control, from the Cold War and its proxy wars to the 2003 invasion of Iraq and the 2015 deal with Iran, few subjects have so consistently, and so controversially, concerned the American presidency as nuclear weapons have. A dozen men have been responsible for the decision to use the US nuclear arsenal since 1945, and whoever wins the election in November will inherit the responsibility for approximately 4,670 warheads at a time when relations with Russia (holder of 4,500 warheads) have reached a perilous low, a time when support for arms control is perhaps faltering, and a time when nuclear threats abound from the Middle East to the Korean Peninsula..."

In this March 6, 2013 photo, a warning sign is shown attached to a fence at the 'C' Tank Farm at the Hanford Nuclear Reservation, near Richland, Wash.

(AP Photo)

News - Belfer Center for Science and International Affairs, Harvard Kennedy School

Belfer Center Experts Provide Analysis and Commentary on 2016 Nuclear Security Summit

April 5, 2016

Leading up to and during the 2016 Nuclear Security Summit, Belfer Center experts released reports, published commentary, and provided insight and analysis into global nuclear security. In advance of the Summit, the Project on Managing the Atom set the stage for discussion with the report Preventing Nuclear Terrorism: Continuous Improvement or Dangerous Decline?

An in-progress compilation of the expert commentary and analysis is available here.