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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

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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.

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The Belfer Center brings together more than 300 leading experts in government and academia from all over the world who provide the highest quality research, policy recommendations, and analysis on a full range of public policy issues.
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Climate Change

  • Henry Lee

    Henry Lee

    • Innovation Key to Nigerian Start-up to Keep Food Fresh
    • ‘ColdHubs’ Enterprise Wins Harvard’s Roy Award for Environmental Partnership
    • California Dreaming? Nope.
  • John P. Holdren

    John P. Holdren

    • Fusion Breakthroughs in Context: Professors Holdren and Bunn Reflect on Fusion Ignition Announcement
    • Climate Innovation on Display at the 2022 Arctic Circle Assembly
    • John Holdren Named to National Academies’ Polar Research Board
  • Fran Ulmer

    Fran Ulmer

    • The Central Arctic Ocean Fisheries Moratorium: A Rare Example of the Precautionary Principle in Fisheries Management
    • The Arctic Council as a Model for Regional Collaboration
    • Fran Ulmer Discusses Challenges and Opportunities of the High North in November Podcast

Ukraine

  • Matthew Bunn

    Matthew Bunn

    • Fusion Breakthroughs in Context: Professors Holdren and Bunn Reflect on Fusion Ignition Announcement
    • Russia’s “dirty bomb” disinformation, annotated
    • Mikhail S. Gorbachev’s Legacy
  • Kevin Ryan headshot

    Kevin Ryan

    • Putin’s Pressure Campaign: An Inflection Point for Russia’s Military
    • It’s Going to Get Worse Before it Gets Better in Ukraine
    • In Ukraine, Putin Has Already Lost
  • Mariana Budjeryn

    Mariana Budjeryn

    • A Journey to the Edge of War and Peace
    • Inheriting the Bomb: The Collapse of the USSR and the Nuclear Disarmament of Ukraine
    • Preventing Another Cuban Missile Crisis

International Security

  • Dara Kay Cohen

    Dara Kay Cohen

    • Russia Is Using Rape As A Weapon Of War Against Ukraine
    • Does More Equality for Women Mean Less War? Rethinking Sex and Gender Inequality and Political Violence
    • Conflict-Related Sexual Violence
  • Juliette Kayyem Headshot

    Juliette Kayyem

    • Why Memphis Is Different
    • The Prospect of Prison Time Spoils Far-Right Fantasies
    • Rethinking 'Run, Hide, Fight'
  • Graham Allison headshot

    Graham Allison

    • Will Russia Go Nuclear? 7 Key Questions to Consider
    • Guardians of the Republic
    • Lessons for the Next War: Nuclear Weapons Still Matter

Featured Experts

Dr. Daniela Schwarzer

Daniela Schwarzer

Pierre Keller Visiting Professor, Harvard Kennedy School

Graham Allison headshot

Graham Allison

Douglas Dillon Professor of Government, Harvard Kennedy School; Member of the Board, Belfer Center; Former Director, Belfer Center; Faculty Affiliate, Future of Diplomacy Project

Fran Ulmer

Fran Ulmer

Senior Fellow, Arctic Initiative

Juliette Kayyem Headshot

Juliette Kayyem

Member of the Board, Belfer Center; Belfer Senior Lecturer in International Security, Harvard Kennedy School; Faculty Director, Homeland Security Project; Faculty Affiliate, Middle East Initiative

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Harvard Kennedy School Belfer Center for Science and International Affairs

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