Utility Menu

  • For Students
  • For the Press
  • About
  • Subscribe
  • Contact Us
  • Directory
menu
Harvard Kennedy School Belfer Center for Science and International Affairs Harvard Kennedy School Belfer Center for Science and International Affairs

Harvard Kennedy School Belfer Center for Science and International Affairs

Main navigation (extended config)

  • Research
  • Experts
  • Programs & Projects
  • Fellowships
  • Events

Publications

  • Analysis & Opinions
  • Articles
  • Blogs
  • Books
  • News & Announcements
  • Newsletters
  • Policy Briefs & Testimonies
  • Presentations & Speeches
  • Reports & Papers
  • Round-Ups
  • Quarterly Journal: International Security

Topics

  • Conflict & Conflict Resolution
  • Coronavirus
  • Economics & Global Affairs
  • Energy
  • Environment & Climate Change
  • Governance
  • International Relations
  • International Security & Defense
  • Nuclear Issues
  • Science & Technology
  • Student Publications
  • War in Ukraine

Regions

  • Africa
  • Asia & the Pacific
  • Europe
  • Middle East & North Africa
  • North America
  • Russia
  • South America
  • South Asia

Multimedia

  • Audio
  • Infographics & Charts
  • Maps
  • Photo
  • Video

A messy red white and blue paint design

US-Russian Contention in Cyberspace

The overarching question imparting urgency to this exploration is: Can U.S.-Russian contention in cyberspace cause the two nuclear superpowers to stumble into war? In considering this question we were constantly reminded of recent comments by a prominent U.S. arms control expert: At least as dangerous as the risk of an actual cyberattack, he observed, is cyber operations’ “blurring of the line between peace and war.” Or, as Nye wrote, “in the cyber realm, the difference between a weapon and a non-weapon may come down to a single line of code, or simply the intent of a computer program’s user.”

A consumer hydrogen fuel pump in Germany

Adobe Stock

The Geopolitics of Renewable Hydrogen

Renewables are widely perceived as an opportunity to shatter the hegemony of fossil fuel-rich states and democratize the energy landscape. Virtually all countries have access to some renewable energy resources (especially solar and wind power) and could thus substitute foreign supply with local resources. Our research shows, however, that the role countries are likely to assume in decarbonized energy systems will be based not only on their resource endowment but also on their policy choices.

President Joe Biden

AP/Andrew Harnik, File

What Comes After the Forever Wars

As the United States emerges from the era of so-called forever wars, it should abandon the regime change business for good. Then, Washington must understand why it failed, writes Stephen Walt.

Telling Black Stories screenshot

Telling Black Stories: What We All Can Do

Full event video and after-event thoughts from the panelists.

Programs

  • Diplomacy and International Politics
  • Environment and Natural Resources
  • International Security
  • Science, Technology, and Public Policy

Projects

  • Applied History Project
  • Arctic Initiative
  • Asia-Pacific Initiative
  • Cyber Project
  • Defending Digital Democracy
  • Defense Project
  • Economic Diplomacy Initiative
  • Future of Diplomacy Project
  • Geopolitics of Energy Project
  • Harvard Project on Climate Agreements
  • Homeland Security Project
  • Intelligence Project
  • Korea Project
  • Managing the Atom
  • Middle East Initiative
  • Project on Europe and the Transatlantic Relationship
  • Security and Global Health
  • Technology and Public Purpose
  • US-Russia Initiative to Prevent Nuclear Terrorism

Special Initiatives

  • American Secretaries of State
  • An Economic View of the Environment 
  • Cuban Missile Crisis 
  • Elbe Group
  • Russia Matters
  • Thucydides's Trap

RSS Feeds

Belfer Center News & Announcements
RSS
  • Research
  • Experts
  • Programs & Projects
  • Events
All Research
RSS

Topics

  • Conflict & Conflict Resolution
    RSS
  • Coronavirus
    RSS
  • Economics & Global Affairs
    RSS
  • Energy
    RSS
  • Environment & Climate Change
    RSS
  • Governance
    RSS
  • International Relations
    RSS
  • International Security & Defense
    RSS
  • Nuclear Issues
    RSS
  • Science & Technology
    RSS
  • Student Publications
    RSS
  • War in Ukraine
    RSS

Regions

  • Africa
    RSS
  • Asia & the Pacific
    RSS
  • Europe
    RSS
  • Middle East & North Africa
    RSS
  • North America
    RSS
  • Russia
    RSS
  • South America
    RSS
  • South Asia
    RSS

Blogs

  • Iran Matters
    RSS
  • MEI Minute
    RSS
  • Nuclear Security Matters
    RSS
  • Perspectives on Public Purpose
    RSS
  • Technology and Policy
    RSS
  • Views on the Economy and the World
    RSS

Round-Ups

  • Belfer Center Studies in International Security
    RSS
  • Harvard Project on Climate Agreements Discussion Paper Series and Related Research
    RSS
  • Harvard Project on Climate Agreements Discussion Paper Summaries
    RSS
  • Issue Briefs
    RSS
  • Russia in Review
    RSS
  • Viewpoints
    RSS
All Multimedia
RSS
  • All Infographics & Charts
    RSS
  • All Photo
    RSS
  • All Videos
    RSS
  • All Podcasts
    RSS

Belfer Center Email Updates

Social Media

  • Facebook
  • Twitter
  • YouTube
  • LinkedIn
  • Soundcloud
  • RSS

Harvard Kennedy School Belfer Center for Science and International Affairs

Research, ideas, and leadership for a more secure, peaceful world.

79 John F. Kennedy Street, Cambridge, MA 02138
Locations & Directions

Footer - external links

  • Harvard Kennedy School of Government
  • Harvard University
  • Privacy Policy
  • Harvard Accessibility Policy | 
  • Harvard Digital Accessibility Policy | 
  • Copyright © 2022 The President and Fellows of Harvard College

Main navigation (extended config)

  • Research
  • Experts
  • Programs & Projects
  • Fellowships
  • Events

Utility Menu

  • For Students
  • For the Press
  • About
  • Subscribe
  • Contact Us
  • Directory

Belfer Center Email Updates

Social Media

  • Facebook
  • Twitter
  • YouTube
  • LinkedIn
  • Soundcloud
  • RSS

Mobile Menu - info links

  • Privacy Policy
  • Kennedy School of Government
  • Harvard University
  • Location & Directions

Belfer Center of Science and International Affairs

79 John F. Kennedy Street,
Cambridge, MA 02138
(617) 495-1400