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  1. Takatoshi Ito

    Takatoshi Ito

    Writing for PS since 2010
    38 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. obstfeld4_Jabin BotsfordThe Washington Post via Getty Images_trumplighthizer Jabin Botsford/The Washington Post via Getty Images

    The Dangers of a US Capital Inflow Tax

    Maurice Obstfeld worries that a little-known, highly costly method of deficit reduction is gaining political traction.
  2. beaufils1_ Alain DENANTESGamma-Rapho via Getty Images_solar panels Alain DENANTES/Gamma-Rapho via Getty Images

    Europe’s Green Transition Requires More Skilled Workers

    Julie Beaufils urges policymakers to boost the attractiveness of technical vocations by expanding access to apprenticeships.
  3. volz8_iStock  Getty Images Plus_global finance iStock / Getty Images Plus
    Free to read

    A Monetary and Economic Order Fit for the Twenty-First Century

    Ulrich Volz, et al. identify eight priorities to build a more resilient, inclusive, and sustainable global financial architecture.
  4. ghazouani1_YANICK FOLLYAFP via Getty Images_africachildren Yanick Folly/AFP via Getty Images

    Putting Africa on the Path to Prosperity

    Mohamed Ould Ghazouani & Ajay Banga urge the G7 to focus on the continent’s future, and on five priorities in particular, at this week’s summit.
  5. op_benami1_LOUAI BESHARAAFP via Getty Images_syriaconflict Louai Beshara/AFP via Getty Images

    Anatomy of a Massacre

    Shlomo Ben-Ami

    The 1860 massacre of Christians in Damascus holds useful lessons about what it takes to arrest – and recover from – inter-communal violence. But there is a difference between a pogrom and a genocide, and conflating the two can do more harm than good.

    considers what the 1860 massacre of Christians in Damascus can and cannot teach us about preventing genocide.
  6. GettyImages-2156649816 Photo by Nikolas Kokovlis/NurPhoto via Getty Images

    AI: Hope or Hype?

    Whether generative artificial intelligence will do more harm or good to our families, economies, and societies remains an open question. In devising strategies for harnessing the technology, optimism is undoubtedly warranted, but it should not come at the expense of realism.

  7. ehrenreich1_Francis DeanCorbis via Getty Images_denmark eu Francis Dean/Corbis via Getty Images

    How Denmark Keeps the Far Right at Bay

    Michael Ehrenreich explains how mainstream parties have neutralized the threat of right-wing populists.
  8. slobodian1_ Drew AngererGetty Images_peterthieltrump Drew Angerer/Getty Images

    How Techno-Libertarians Fell in Love with Big Government

    Quinn Slobodian argues Silicon Valley investors are against the state only insofar as it is not enriching them personally.
  9. gros187_CostfotoNurPhoto via Getty Images_china semiconductor Costfoto/NurPhoto via Getty Images

    How Chinese Savings Can Support the Global Green Transition

    Daniel Gros urges the EU to welcome cheap low-carbon goods, such as electric vehicles, from China.

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