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5813 Contributors, 80 Regular Contributors

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  1. Richard Haass

    Richard Haass

    Writing for PS since 2000
    177 Commentaries

    Richard Haass, President Emeritus of the Council on Foreign Relations, senior counselor at Centerview Partners, and Distinguished University Scholar at New York University, previously served as Director of Policy Planning for the US State Department (2001-03), and was President George W. Bush's special envoy to Northern Ireland and Coordinator for the Future of Afghanistan. He is the author of The Bill of Obligations: The Ten Habits of Good Citizens (Penguin Press, 2023) and the weekly Substack newsletter Home & Away.

  2. Ricardo Hausmann

    Ricardo Hausmann

    Writing for PS since 2001
    119 Commentaries

    Ricardo Hausmann, a former minister of planning of Venezuela and former chief economist at the Inter-American Development Bank, is a professor at Harvard Kennedy School and Director of the Harvard Growth Lab.

  3. Christopher R. Hill

    Christopher R. Hill

    Writing for PS since 2010
    103 Commentaries

    Christopher R. Hill, former US Assistant Secretary of State for East Asia, was US Ambassador to Iraq, South Korea, Macedonia, and Poland, a US special envoy for Kosovo, a negotiator of the Dayton Peace Accords, and the chief US negotiator with North Korea from 2005-2009. He is Chief Adviser to the Chancellor for Global Engagement and Professor of the Practice in Diplomacy at the University of Denver, and the author of Outpost: A Diplomat at Work.

  4. Koichi Hamada

    Koichi Hamada

    Writing for PS since 2013
    68 Commentaries

    Koichi Hamada, Professor Emeritus at Yale University, was a special adviser to former Japanese Prime Minister Abe Shinzō.

  5. Michael Heller

    Michael Heller

    Writing for PS since 2012
    60 Commentaries

    Michael G. Heller, author of Capitalism, Institutions, and Economic Development, has taught Southeast Asian and Latin American political economy in the UK, Argentina, and Australia.

  6. Antara Haldar

    Antara Haldar

    Writing for PS since 2019
    42 Commentaries

    Antara Haldar, Associate Professor of Empirical Legal Studies at the University of Cambridge, is a visiting faculty member at Harvard University and the principal investigator on a European Research Council grant on law and cognition.

  7. Václav Havel

    Václav Havel

    Writing for PS since 1996
    39 Commentaries

    Václav Havel was President of Czechoslovakia (1989-92) and President of the Czech Republic (1993-2003). An author and playwright, he was one of the principal authors of the human rights manifesto Charter 77, and remained an important voice in global affairs until his death in 2011.

  8. Kent Harrington

    Kent Harrington

    Writing for PS since 2015
    38 Commentaries

    Kent Harrington, a former senior CIA analyst, served as national intelligence officer for East Asia, chief of station in Asia, and the CIA’s director of public affairs.

  9. William A. Haseltine

    William A. Haseltine

    Writing for PS since 2020
    21 Commentaries

    William A. Haseltine, a scientist, biotech entrepreneur, and infectious disease expert, is Chair of the global health think tank ACCESS Health International.

  10. Werner Hoyer

    Werner Hoyer

    Writing for PS since 2017
    19 Commentaries

    Werner Hoyer is President of the European Investment Bank.

  11. Bernard Haykel

    Bernard Haykel

    Writing for PS since 2008
    19 Commentaries

    Bernard Haykel is Professor of Near Eastern Studies at Princeton University. He is currently completing a book on Saudi Arabia’s modern history.

  12. Raphaël Hadas-Lebel

    Raphaël Hadas-Lebel

    Writing for PS since 2005
    18 Commentaries

    Raphaël Hadas-Lebel, author of Hundred and One Words about the French Democracy, is a former president of the Conseil d'État (State Council) Social Section and chaired the Conseil d’orientation des retraites (Pensions Advisory Council) from 2006 to 2015.

  13. Michael Heise

    Michael Heise

    Writing for PS since 2014
    15 Commentaries

    Michael Heise is Chief Economist of Allianz SE and the author of Emerging From the Euro Debt Crisis: Making the Single Currency Work.

  14. Yasheng Huang

    Yasheng Huang

    Writing for PS since 2001
    13 Commentaries

    Yasheng Huang, Professor of Global Economics and Management at MIT Sloan School of Management, is the author of The Rise and the Fall of the EAST: How Exams, Autocracy, Stability, and Technology Brought China Success, and Why They Might Lead to Its Decline (Yale University Press, 2023).

  15. Larry Hatheway

    Larry Hatheway

    Writing for PS since 2015
    13 Commentaries

    Larry Hatheway, former Chief Economist at UBS and GAM Investments, is a co-founder of Jackson Hole Economics. 

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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.
  7. 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.
  8. 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.
  9. eichengreen200_PhotoQuestGettyImages_IBM_computer_france PhotoQuest/Getty Images

    Will US Export Restrictions Work?

    Barry Eichengreen

    Perhaps US efforts to cut off China’s access to advanced semiconductors will be more successful than analogous restrictions on tech exports to France in the 1960s. But we now have at least one data point – DeepSeek – that suggests otherwise.

    questions the effectiveness of efforts to limit China’s access to advanced semiconductors.

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