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Our Contributors

5704 Contributors, 81 Regular Contributors

  1. Philippe Aghion

    Philippe Aghion

    Writing for PS since 2017
    7 Commentaries

    Philippe Aghion is a professor at the College de France, INSEAD, and the London School of Economics.

  2. Carme Artigas

    Carme Artigas

    Writing for PS since 2023
    2 Commentaries

    Carme Artigas, former secretary of state for digitalization and artificial intelligence of Spain, is Co-Chair of the UN High-level Advisory Body on Artificial Intelligence.

  3. Eric A. Baldwin

    Eric A. Baldwin

    Writing for PS since 2024
    1 Commentary

    Eric A. Baldwin is a postdoctoral researcher at Stanford Law School.

  4. Ian Bremmer

    Ian Bremmer

    Writing for PS since 2006
    36 Commentaries

    Ian Bremmer, Founder and President of Eurasia Group and GZERO Media, is a member of the Executive Committee of the UN High-level Advisory Body on Artificial Intelligence.

  5. Thomas Buberl

    Thomas Buberl

    Writing for PS since 2024
    1 Commentary

    Thomas Buberl is CEO of AXA.

  6. Mathias Dewatripont

    Mathias Dewatripont

    Writing for PS since 2019
    2 Commentaries

    Mathias Dewatripont is Professor of Economics at the Université Libre de Bruxelles (I3h and Solvay Brussels School).

  7. John J.  Donohue

    John J. Donohue

    Writing for PS since 2024
    2 Commentaries

    John J. Donohue, Professor of Law at Stanford Law School, is a senior fellow at the Stanford Institute for Economic Policy Research, a fellow at the American Academy of Arts and Sciences, and a research associate at the National Bureau of Economic Research.

  8. Craig Douglas

    Craig Douglas

    Writing for PS since 2024
    1 Commentary

    Craig Douglas is a founding partner at the climate-tech VC World Fund and an adviser to the European Commission on energy.

  9. Mette Frederiksen

    Mette Frederiksen

    Writing for PS since 2024
    1 Commentary

    Mette Frederiksen is Prime Minister of Denmark.

  10. Agnes Kalibata

    Agnes Kalibata

    Writing for PS since 2020
    6 Commentaries

    Agnes Kalibata, the former special envoy of the UN Secretary-General for the 2021 Food Systems Summit, is President of AGRA.

  11. Nicholas Reed Langen

    Nicholas Reed Langen

    Writing for PS since 2019
    16 Commentaries

    Nicholas Reed Langen, a 2021 re:constitution fellow, edits the LSE Public Policy Review and writes on the British constitution for The Justice Gap.

  12. Mia Amor Mottley

    Mia Amor Mottley

    Writing for PS since 2023
    5 Commentaries

    Mia Amor Mottley is Prime Minister and Finance Minister of Barbados.

  13. Ngozi Okonjo-Iweala

    Ngozi Okonjo-Iweala

    Writing for PS since 2010
    31 Commentaries

    Ngozi Okonjo-Iweala, Director-General of the World Trade Organization, is a former board chair of Gavi, the Vaccine Alliance.

  14. Guillermo Ortiz

    Guillermo Ortiz

    Writing for PS since 2023
    2 Commentaries

    Guillermo Ortiz, a former finance minister of Mexico and governor of Banco de Mexico, is Co-Chair of the G30 Working Group on Latin America.

  15. Dennis Ross

    Dennis Ross

    Writing for PS since 2024
    2 Commentaries

    Dennis Ross, a fellow at The Washington Institute for Near East Policy, was director of policy planning in the US State Department under President George H.W. Bush, special Middle East coordinator under President Bill Clinton, and a special adviser for the Persian Gulf and Southwest Asia to former Secretary of State Hillary Clinton.

  16. Marietje Schaake

    Marietje Schaake

    Writing for PS since 2015
    11 Commentaries

    Marietje Schaake, a former member of the European Parliament, is International Policy Director at Stanford University’s Cyber Policy Center, International Policy Fellow at Stanford’s Institute for Human-Centered Artificial Intelligence, a member of the Executive Committee of the UN High-level Advisory Body on Artificial Intelligence, and Practice Lead for Emerging Technology Governance at the International Center for Future Generations.

  17. Paola Subacchi

    Paola Subacchi

    Writing for PS since 2012
    54 Commentaries

    Paola Subacchi is Professor of Political Economy and incoming Chair in Sovereign Debt and Finance at Sciences Po.

  18. Ana Toni

    Ana Toni

    Writing for PS since 2021
    3 Commentaries

    Ana Toni is National Secretary for Climate Change at the Ministry of Environment and Climate Change of Brazil.

  19. Laurence Tubiana

    Laurence Tubiana

    Writing for PS since 2012
    22 Commentaries

    Laurence Tubiana, a former French ambassador to the United Nations Framework Convention on Climate Change, is CEO of the European Climate Foundation and a professor at Sciences Po, Paris.

  1. castaneda89_ALFREDO ESTRELLAAFP via Getty Images_amlo sheinbaum ALFREDO ESTRELLA/AFP via Getty Images

    Can Claudia Sheinbaum Escape AMLO’s Shadow?

    Guillermo Ortiz asks whether Mexico’s new president will govern as a pragmatist or embrace her predecessor’s populism.
  2. op_reedlangen7_Jemal CountessGetty Images for Court Accountability_supreme court Jemal Countess/Getty Images for Court Accountability

    America’s Broken Constitution

    Nicholas Reed Langen

    For America to address the glaring flaws in its constitutional order, it will need to move to a system where judicial decisions are made not by “Democratic judges” or “Republican judges,” but just by judges. No other liberal democracy allows for such a corrosively politicized appointment process.

    sees the country’s politicized Supreme Court as the biggest obstacle to addressing many other problems.
  3. castaneda90_ FEDERICO PARRAAFP via Getty Images_venezuela FEDERICO PARRA/AFP via Getty Images

    The Cuban Contingent Protecting Maduro

    Jorge G. Castañeda explains why the sham Venezuelan presidential election has not triggered a repeat of the 1958 military coup.
  4. posner26_Jaap ArriensNurPhoto via Getty Images_Google apple Jaap Arriens/NurPhoto via Getty Images

    Is Antitrust Enforcement Broken?

    Though antitrust enforcement has been gaining momentum on both sides of the Atlantic, a handful of private actors still wield extraordinary market power – and thus power over ordinary people’s lives. With some calling for more radical action, and others warning that reining in firms’ market power would be unhelpful and even harmful, we asked PS commentators what needs to be done.

  5. buberl1_ Nicolas EconomouNurPhoto via Getty Images_european commission Nicolas Economou/NurPhoto via Getty Images

    Europe and the Polycrisis

    Thomas Buberl argues that safeguarding the EU’s future demands a fundamental institutional transformation by 2045.
  6. rodrik227_Si WeiVCG via Getty Images_china solar panels Si Wei/VCG via Getty Images

    The Beggar-Thy-Neighbor Test

    Dani Rodrik explains how to steer international economic-policy debates toward what really matters.
  7. velasco152_Getty Images_economic paradign Getty Images

    Who Needs a New Economic Paradigm?

    Andrés Velasco asks what’s behind the ambition, on both the left and right, to promote a transformative vision of the field.
  8. rogoff254_Getty Images_inequality Getty Images

    Is Capitalism Really the Cause of Global Inequality?

    Kenneth Rogoff thinks greater economic openness is key to tackling cross-country disparities and achieving sustainability.
  9. pavlova2_andreswdGetty Images_EUsustainabilitymoney andreswd/Getty Images

    The Key That Unlocks Cleantech Financing in Europe

    Craig Douglas urges EU leaders to borrow against future Emissions Trading System revenues to finance higher investment now.

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