216 Items

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

Center Experts Reflect on 75th Anniversary of Hiroshima Bombing

On August 6, 1945, the United States dropped an atomic bomb on Hiroshima, Japan, launching the nuclear age. On the 75th anniversary of that somber event, Belfer Center experts reflect on the event and its aftermath. 

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Russian Defense Ministry Press Service via AP, File

Journal Article - Bulletin of the Atomic Scientists

'What About China?' and the Threat to US–Russian Nuclear Arms Control

| 2020

The administration of President Donald J. Trump has consistently used fear of China to undermine nearly five decades of bipartisan consensus on US–Russian nuclear arms control. The negative consequences of these actions may last far beyond the Trump presidency. If generations of agreement between Democrats and Republicans on bilateral nuclear treaties with Russia erode, it will pose a significant setback to US national security and global stability. Future leaders may ultimately need to consider new approaches to nuclear risk reduction that preserve the benefits of the arms control regime.

Analysis & Opinions - Bulletin of the Atomic Scientists

The Postponement of the NPT Review Conference. Antagonisms, Conflicts and Nuclear Risks after the Pandemic

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.

clouds and sun in the upper atmosphere

Shutterstock

Audio - Resources Radio

Reflecting on Solar Geoengineering, with David Keith

| May 12, 2020

In this episode of Resources Radio, host Daniel Raimi talks with David Keith, a physics and public policy professor at Harvard University and one of the world's leading experts on solar geoengineering. Keith outlines prominent examples of solar geoengineering technologies in development—from ambitious ideas, such as sending aerosols to the stratosphere, to more operational solutions, like painting roofs white to reflect more sunlight into space. An advocate for research on solar geoengineering, Keith discusses how coalitions among like-minded nations and clearer guidance from policymakers could expand deployment of promising technologies.

Dr. Gesche Joost on the Impact of AI and Digitalization on Social Cohesion

Belfer Center/Benn Craig

Analysis & Opinions - Project on Europe and the Transatlantic Relationship

The Impact of AI and Digitalization on Social Cohesion

    Author:
  • Winston Ellington Michalak
| Apr. 01, 2020

February 24th, 2020, in Cambridge, Massachusetts, Dr. Gesche Joost, Professor of Design Research at the Berlin University of the Arts and head of the Design Research Lab since 2005, discussed the digital divide and how it will shape social connectivity in an event moderated by Cathryn Clüver Ashbrook, Executive Director of the Future of Diplomacy Project and the Project on Europe and the Transatlantic Relationship, and Lauren Zabierek, Executive Director of the Cyber Project.

a guide is silhouetted in an exhibition promoting Huawei's 5G technologies

AP/Ng Han Guan

Analysis & Opinions - The New York Times

Every Part of the Supply Chain Can Be Attacked

| Sep. 25, 2019

Bruce Schneier writes that when it comes to 5G technology, a trustworthy system needs to be built out of untrustworthy parts.  It is not even really known how to build secure systems out of secure parts, let alone out of parts and processes that aren't trustworthy and that are almost certainly being subverted by governments and criminals around the world.