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5543 Contributors, 82 Regular Contributors

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  1. Takatoshi Ito

    Takatoshi Ito

    Writing for PS since 2010
    36 Commentaries

    Takatoshi Ito, a former Japanese deputy vice minister of finance, is a professor at the School of International and Public Affairs at Columbia University and a senior professor at the National Graduate Institute for Policy Studies in Tokyo.

  2. Otmar Issing

    Otmar Issing

    Writing for PS since 2001
    16 Commentaries

    Otmar Issing, former chief economist and member of the board of the European Central Bank, is Honorary President of the Center for Financial Studies at Goethe University Frankfurt.

  3. Sri Mulyani Indrawati

    Sri Mulyani Indrawati

    Writing for PS since 2011
    14 Commentaries

    Sri Mulyani Indrawati, Finance Minister of Indonesia, is Co-Chair of the Coalition of G20 Finance Ministers for Climate Action.

  4. Wolfgang Ischinger

    Wolfgang Ischinger

    Writing for PS since 2009
    13 Commentaries

    Wolfgang Ischinger, former German Ambassador to the United States, is Chairman of the Munich Security Conference and Professor for Security Policy and Diplomatic Practice at the Hertie School of Governance in Berlin.

  5. Saad E. Ibrahim

    Saad E. Ibrahim

    Writing for PS since 2004
    9 Commentaries

    Saad Eddin Ibrahim is Professor of Political Sociology at the American University in Cairo and Chairman of the Ibn Khaldun Center for Development Studies. Dr. Ibrahim gained global attention after he was sentenced to seven years imprisonment at a trial Amnesty International described as politically motivated to punish him for his human rights activism. His conviction was overturned in 2003.

  6. Michael Ignatieff

    Michael Ignatieff

    Writing for PS since 2001
    8 Commentaries

    Michael Ignatieff, Professor of History and Rector Emeritus of Central European University in Vienna, is a former Canadian politician and author of On Consolation: Finding Solace in Dark Times (Metropolitan Books, 2021) and Isaiah Berlin: A Life (Pushkin Press, 2023).

  7. Igor S. Ivanov

    Igor S. Ivanov

    Writing for PS since 2010
    6 Commentaries

    Igor S. Ivanov, former Russian Foreign Minister and Secretary of the Security Council of the Russian Federation from 2004 to 2007, is President of the Russian International Affairs Council.

  8. Vladislav Inozemtsev

    Vladislav Inozemtsev

    Writing for PS since 2015
    6 Commentaries

    Vladislav Inozemtsev is Founder and Director of Moscow’s Centre for Post-Industrial Studies.

  9. Mo Ibrahim

    Mo Ibrahim

    Writing for PS since 2010
    6 Commentaries

    Mo Ibrahim is Chair and Founder of the Mo Ibrahim Foundation.

  10. Lili Yan Ing

    Lili Yan Ing

    Writing for PS since 2023
    3 Commentaries

    Lili Yan Ing, Secretary General of the International Economic Association, is Lead Adviser for the Southeast Asian region at the Economic Research Institute for ASEAN and East Asia.

  11. Hindou Oumarou Ibrahim

    Hindou Oumarou Ibrahim

    Writing for PS since 2022
    3 Commentaries

    Hindou Oumarou Ibrahim, President of the Association for Indigenous Women and Peoples of Chad, is a member of the United Nations Permanent Forum for Indigenous Issues and the Indigenous Peoples of Africa Coordinating Committee.

  12. Arthur Ituassu

    Arthur Ituassu

    Writing for PS since 2009
    2 Commentaries

    Arthur Ituassu is Professor of International Relations at the Pontifícia Universidade Católica, Rio de Janeiro.

  13. Oleg Itskhoki

    Oleg Itskhoki

    Writing for PS since 2012
    2 Commentaries

    Oleg Itskhoki is a professor of economics and international affairs at Princeton University.

  14. Toomas H. Ilves

    Toomas H. Ilves

    Writing for PS since 2004
    2 Commentaries

    Toomas Hendrik Ilves is President of Estonia.

  15. Bjørn Ihler

    Bjørn Ihler

    Writing for PS since 2019
    2 Commentaries

    Bjørn Ihler, an Extremely Together Young Leader at the Kofi Annan Foundation, co-founder of the Khalifa Ihler Institute, and One Young World Ambassador, is an international counter extremism expert, technologist, and activist.

  1. castaneda88_GERARDO MENOSCALAFP via Getty Images_latin america safety GERARDO MENOSCAL/AFP via Getty Images

    From Welfare State to Safe State in Latin America

    Jorge G. Castañeda & Carlos Ominami urge the region’s progressives to start treating security as an essential component of social protection.
  2. ocampo57_Celal GunesAnadolu Agency via Getty Images_imf Celal Gunes/Anadolu Agency via Getty Images

    The Urgency of Sovereign-Debt Restructuring

    José Antonio Ocampo highlights the need for a comprehensive mechanism to deliver relief to low- and middle-income countries.
  3. fischer215_Mostafa AlkharoufAnadolu via Getty Images_tel aviv iran attack Mostafa Alkharouf/Anadolu via Getty Images

    The Gaza War Goes Global

    Joschka Fischer

    The escalating war in the Middle East must be understood in a broader context. The fact that the Iranian regime felt emboldened to risk a direct strike on Israel attests to a changing world order in which Western power is increasingly open to challenge.

    considers the implications of Iran’s unprecedented decision to launch a direct strike on Israeli territory.
  4. nyirinkindi1_ISAAC KASAMANIAFP via Getty Images_women phone fintech ISAAC KASAMANI/AFP via Getty Images

    Gender-Neutral Fintech Isn’t Working for Women

    Emmanuel Nyirinkindi & Jessica Schnabel show that the industry is not fully delivering on its promise to accelerate financial inclusion.
  5. evans72_Alex WongGetty Images_palestine statehood Alex Wong/Getty Images

    The Urgency of Palestinian Statehood

    Gareth Evans explains why formal international recognition is crucial to ending the intolerable status quo.
  6. schiffrin10_Mark WilsonGetty Images_journalists Mark Wilson/Getty Images

    Quality Journalism Is More Important than Ever

    Anya Schiffrin, et al. explain how policymakers can support rigorous, objective reporting, just as they provide other public goods.
  7. wei60_MANJUNATH KIRANAFP via Getty Images_india population MANJUNATH KIRAN/AFP via Getty Images

    Is India’s Economy Overhyped?

    Shang-Jin Wei argues that the country’s rapid development, while undeniable, conceals deeper structural problems.
  8. krake1_Celal GunesAnadolu via Getty Images_spring meetings Celal Gunes/Anadolu via Getty Images

    Negotiating a Bigger, Better World Bank

    Michael Krake & Wempi Saputra explain how a new framework will nudge countries to invest in projects that deliver global public goods.
  9. redford1_Getty Images_earth conservation Getty Images

    The Ozone Layer’s Recovery Shows How to Protect the Planet

    Robert Redford & Xiye Bastida highlight the critical role of international cooperation in preserving the planet’s habitability.

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