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5813 Contributors, 80 Regular Contributors

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  1.  GADO

    GADO

    Writing for PS since 2006
    1 Commentary

    GADO (a.k.a. Godfrey Mwampembwa) is the most syndicated political/editorial cartoonist in East and Central Africa. He is also a Board Member of Cartoonist Rights Network (CRN).

  2. Kasturi GVL

    Kasturi GVL

    Writing for PS since 2018
    1 Commentary

    Kasturi GVL, a One Young World Ambassador from India, is Associate Director at Ola Cabs, a mobility company based in Bengaluru. 

  3. Mischa Gabowitsch

    Mischa Gabowitsch

    Writing for PS since 2012
    1 Commentary

    Mischa Gabowitsch is a research fellow at the Einstein Forum in Potsdam, Germany.

  4. Sigmar Gabriel

    Sigmar Gabriel

    Writing for PS since 2008
    17 Commentaries

    Sigmar Gabriel, a former federal minister and vice chancellor of Germany, is Chairman of Atlantik-Brücke

  5. Alexander Gabuev

    Alexander Gabuev

    Writing for PS since 2019
    1 Commentary

    Alexander Gabuev is Senior Fellow at the Carnegie Moscow Center.

  6. John Lewis Gaddis is the Robert A. Lovett Professor of History at Yale and the author of several books, including, The Cold War: A New History.

  7. Amy Gadsden

    Amy Gadsden

    Writing for PS since 2012
    1 Commentary

    Amy Gadsden is Associate Dean for International Affairs at the University of Pennsylvania Law School.

  8. Franz-Stefan Gady

    Franz-Stefan Gady

    Writing for PS since 2013
    1 Commentary

    Franz-Stefan Gady is a senior fellow at the EastWest Institute.

  9. Owen Gaffney

    Owen Gaffney

    Writing for PS since 2019
    4 Commentaries

    Owen Gaffney, Project Lead of Earth4All, is Chief Impact Officer at Nobel Prize Outreach.

  10. Carl Gahnberg

    Carl Gahnberg

    Writing for PS since 2024
    1 Commentary

    Carl Gahnberg is Director of Policy Development and Research at the Internet Society.

  11. Tanguy Gahouma

    Tanguy Gahouma

    Writing for PS since 2019
    1 Commentary

    Tanguy Gahouma is the head of Gabon’s National Climate Council.

  12. Yegor Gaidar

    Yegor Gaidar

    Writing for PS since 2001
    4 Commentaries

    Yegor Gaidar was Russia's Prime Minister in 1991-92 and is now Director of the Institute for the Economy in Transition.

  13. Victor Galaz

    Victor Galaz

    Writing for PS since 2021
    1 Commentary

    Victor Galaz is Deputy Director of the Stockholm Resilience Centre at Stockholm University, Program Director at the Beijer Institute of Ecological Economics at the Royal Swedish Academy of Sciences, and author of the forthcoming book Dark Machines (Routledge, 2022).

  14. James K. Galbraith

    James K. Galbraith

    Writing for PS since 2015
    49 Commentaries

    James K. Galbraith, Professor of Government and Chair in Government/Business Relations at the University of Texas at Austin, is a former staff economist for the House Banking Committee and a former executive director of the Joint Economic Committee of Congress. From 1993-97, he served as chief technical adviser for macroeconomic reform to China’s State Planning Commission. He is the co-author (with Jing Chen) of Entropy Economics: The Living Basis of Value and Production (University of Chicago Press, 2025).

  15. Sandro Galea

    Sandro Galea

    Writing for PS since 2016
    1 Commentary

    Sandro Galea is Dean of the Boston University School of Public Health.

  1. sherwin14_Andrew HarnikGetty Images_trump Andrew Harnik/Getty Images

    Donald Trump’s Misrule of Law

    Richard K. Sherwin

    By insisting on its own supremacy, the executive branch of the US government under President Donald Trump is effectively seeking to alter America’s constitutional framework of checks and balances among co-equal branches of government. Trump has no authority to execute this change, but that will not be enough to stop him.

    observes that the president's claim of supremacy over the courts amounts to tossing out the US Constitution.
  2. lachman1_Jemal CountessGetty Images for the Peter G. Peterson Foundation_USdebt Jemal Countess/Getty Images for the Peter G. Peterson Foundation

    Trump’s Looming Deficit Disaster

    Desmond Lachman explains why the US president’s trade tariffs and planned tax cuts are at odds with basic economic realities.
  3. mazzucato80_WPA PoolGettyImages_starmer_ai_speech WPA Pool/Getty Images

    Governing AI for the Public Interest

    Mariana Mazzucato & Tommaso Valletti explain why the UK government’s recently released AI “action plan” misses the mark.
  4. chellaney184_ Sergio FloresGetty Images_trumpmodi Sergio Flores/Getty Images

    Putting the Trump-Modi Bromance to the Test

    Brahma Chellaney hopes that the US and Indian leaders take concrete steps to reset and deepen the bilateral relationship.
  5. alemanno2_Thierry MonasseGettyImages_vdl_competitiveness_compass Thierry Monasse/Getty Images

    The Dark Side of EU Deregulation

    Alberto Alemanno warns that the bloc’s efforts to reduce bureaucratic red tape will do more harm than good.
  6. GettyImages-2196139559

    Daniel Gros on DeepSeek, Germany's malaise, EU competitiveness, and more

    Daniel Gros hopes that a Chinese startup's apparent AI breakthrough will provide a much-needed boost to European competitiveness, advises the EU on how to deal with Donald Trump, urges Europe to improve conditions for bottom-up innovation, and more.
  7. bremmer39_Steve PfostNewsday RM via Getty Images_USwindfarm Steve Pfost/Newsday RM via Getty Images

    Trump Will Not Kill the Global Energy Transition

    Ian Bremmer

    Despite Donald Trump's promise to boost fossil-fuel production, the economic and technological forces driving the clean-energy revolution cannot be stopped. The global transition will power forward, even if America has abandoned climate leadership, and even if the road ahead includes a few more bumps.

    assuages fears that the global energy transition will be thrown into reverse by the new US administration.
  8. brown117_Robert HradilGetty Images_WHO Robert Hradil/Getty Images

    A Reformed WHO Should Make Its Case to America

    Gordon Brown wants to reassure the Trump administration that a revamped organization could serve US and global interests.
  9. tbunde6_New Look CastingGettyImages_globe_jigsaw New Look Casting/Getty Images

    The Age of Multipolarization

    Tobias Bunde & Sophie Eisentraut think a better future depends on whether a world with more poles can find ways to mitigate dangerous divisions.

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