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  1. Marino Xanthos

    Marino Xanthos

    Writing for PS since 2013
    1 Commentary

    Marino Xanthos is Professor of Chemical, Biological, and Pharmaceutical Engineering at the New Jersey Institute of Technology.

  2. Lucie Qian Xia

    Lucie Qian Xia

    Writing for PS since 2023
    1 Commentary

    Lucie Qian Xia is a diplomatic scholar and adviser who previously served the UN Representation Office to the European Union and the EU Delegation to China.

  3. Liu Xiaobo

    Liu Xiaobo

    Writing for PS since 2005
    2 Commentaries

    Liu Xiaobo, a Nobel Peace Prize laureate, was president of the Chinese chapter of PEN.

  4. Zhenhua Xie

    Writing for PS since 2009
    1 Commentary

    Xie Zhenhua is President Hu Jintao’s Special Representative on Climate Change and Vice Chairman of the National Development and Reform Commission of China.

  5. Chenggang Xu

    Chenggang Xu

    Writing for PS since 2022
    1 Commentary

    Chenggang Xu is Senior Research Fellow of the Stanford Center on China's Economy and Institutions at Stanford University.

  6. Jiajun Xu

    Jiajun Xu

    Writing for PS since 2020
    1 Commentary

    Jiajun Xu is Executive Deputy Dean of Peking University’s Institute of New Structural Economics.

  7. Lin Xu

    Lin Xu

    Writing for PS since 2021
    1 Commentary

    Lin Xu is Chairman of the US-China Green Fund.

  8. Qiyuan Xu

    Qiyuan Xu

    Writing for PS since 2022
    2 Commentaries

    Qiyuan Xu is Senior Fellow and Deputy Director of the Institute of World Economics and Politics at the Chinese Academy of Social Sciences.

  9. Yan Xuetong

    Writing for PS since 2011
    1 Commentary

    Yan Xuetong, one of China’s leading strategic thinkers, is Professor of Political Science and Director of the Institute of International Studies at Tsinghua University, Beijing, and Chief Editor of The Chinese Journal of International Politics. His latest book is Ancient Chinese Thought, Modern Chinese Power.

  10. Maria Xynou

    Maria Xynou

    Writing for PS since 2017
    1 Commentary

    Maria Xynou, a digital rights advocate, manages community research on the study of Internet censorship at the Open Observatory of Network Interference (OONI) project.

  1. galbraith39_rudall30Getty Images_businessmanforest rudall30/Getty Images

    Economists’ Way Out of the Wilderness

    James K. Galbraith argues that the continued dominance of nineteenth-century thinking has resulted in a catalogue of failure.
  2. benami221_Justin SullivanGetty Images_trump Justin Sullivan/Getty Images

    Trump the Revolutionary Isolationist

    Shlomo Ben-Ami

    America's president subscribes to a brand of isolationism that has waxed and waned throughout US history, but has its roots in the two-century-old Monroe Doctrine. This is bad news for nearly everyone, because it implies acceptance of a world order based on spheres of influence, as envisioned by China and Russia.

    hears echoes of the Monroe Doctrine in the US president's threats to acquire Greenland.
  3. hubbard4_Chen MengtongChina News ServiceVCG via Getty Images_scottbessent Chen Mengtong/China News Service/VCG via Getty Images

    How the Trump Administration Can Hit Its Growth Target

    Glenn Hubbard urges policymakers to focus on the three pillars of increased productivity.
  4. oneill129_Saul LoebGettyImages_us_treasury Saul Loeb/Getty Images

    Trump’s First Test Will Be the Bond Market

    Jim O'Neill

    Financial markets and official economic indicators over the past few weeks give policymakers around the world plenty to contemplate. Was the recent spike in bond yields a sufficient warning to Donald Trump and his team, or will they still follow through with inflationary stimulus, tariff, and immigration policies?

    wonders if recent market signals will keep the new administration’s radicalism in check.
  5. ahzhang19_Jaap ArriensNurPhoto via Getty Images_tiktok Jaap Arriens/NurPhoto via Getty Images

    The TikTok Boomerang

    Angela Huyue Zhang thinks the US government's ban on the app has left it in an untenable position.
  6. delaney1_Jose JimenezGettyImages_bahamas_dorian Jose Jimenez/Getty Images

    Turning the Financial Tide for Small Island States

    Maya Delaney & Aminath Shauna tout the potential of green and blue bonds to protect critical ecosystems and build economic resilience.
  7. brown116_Timur MatahariGettyImages_indonesia_free_school_meals Timur Matahari/Getty Images

    School Meals Provide Food for Thought – and Fuel for Development

    Gordon Brown & Kevin Watkins tout universal nutrition programs in lower-income countries to mitigate a lost decade for poor children.
  8. karl3_Apu GomesGetty Images_LAfires Apu Gomes/Getty Images

    A House Gutted by Fire

    Terry Lynn Karl blames the inferno now consuming Los Angeles County squarely on greenhouse-gas emissions.
  9. op_janeway17_Natalya KosarevichGetty Images_moneyhandslightbulb Natalya Kosarevich/Getty Images

    False Economies

    William H. Janeway highlights the high cost of the single-minded focus on efficiency that has come to dominate the discipline.

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