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  1. Fernando Cabrera

    Fernando Cabrera

    Writing for PS since 2018
    1 Commentary

    Fernando Cabrera is the coordinator of Observatorio Petrolero Sur (OPSur), an Argentinian civil society energy watchdog.

  2. Jose M. Cadenas

    Jose M. Cadenas

    Writing for PS since 2012
    1 Commentary

    Jose Maria Cadenas, a psychologist, is a former dean of the Faculty of Humanities and Education of Venezuela and former Academic Vice-President of the Central University of Venezuela.

  3. Jin-Yong Cai

    Jin-Yong Cai

    Writing for PS since 2014
    1 Commentary

    Jin-Yong Cai is Executive Vice President and Chief Executive Officer of the International Finance Corporation, a member of the World Bank Group.

  4. Felipe Calderón

    Felipe Calderón

    Writing for PS since 2013
    4 Commentaries

    Felipe Calderón, former President of Mexico, is Chair of the Global Commission on the Economy and Climate.

  5. Pietro Calice is Senior Policy Advisor, Christian Aid.

  6. Pietro Calice

    Writing for PS since 2008
    1 Commentary

    Pietro Calice is Senior Policy Advisor, Christian Aid.

  7. Daniel Callahan

    Daniel Callahan

    Writing for PS since 2004
    1 Commentary

    Daniel Callahan is Director, International Program, The Hastings Center, and a Senior Fellow at the Harvard Medical School. He is the author, most recently, of What Price Better Health? Hazards of the Research Imperative.

  8. David P. Calleo

    Writing for PS since 2008
    1 Commentary

    David P. Calleo is the Dean Acheson Professor and Director of European Studies at Johns Hopkins University's Paul H. Nitze School of Advanced International Studies.

  9. Kathy Calvin

    Writing for PS since 2014
    1 Commentary

    Kathy Calvin is President and Chief Executive Officer of the United Nations Foundation.

  10. Kathy Calvin is President and Chief Executive Officer of the United Nations Foundation.

  11. Guillermo А. Calvo

    Guillermo А. Calvo

    Writing for PS since 2002
    3 Commentaries

    Chief Economist, Inter-American Dev. Bank, Professor, University of Maryland; Director, Center for International Economics.

  12. Michel Camdessus

    Michel Camdessus

    Writing for PS since 2000
    2 Commentaries

    Michel Camdessus is a former Managing Director of the International Monetary Fund.

  13. David Cameron

    David Cameron

    Writing for PS since 2020
    1 Commentary

    David Cameron is a former prime minister of the United Kingdom.

  14. Edwin Cameron

    Writing for PS since 2008
    1 Commentary

    Edwin Cameron is a Justice of South Africa's Supreme Court of Appeal.

  15. Geoffrey Cameron

    Geoffrey Cameron

    Writing for PS since 2011
    1 Commentary

    Geoffrey Cameron is a research associate at the Oxford Martin School, University of Oxford, and a co-author of Exceptional People: How Migration Shaped Our World and Will Define Our Future.

  1. op_shore1_Metin AktasAnadolu Agency via Getty Images_ukrainewar Metin Aktas/Anadolu Agency via Getty Images
    Free to read

    Writing Off Russia

    Volodymyr Rafeyenko interviewed by Marci Shore

    The war in Ukraine has raised profound questions of political identity and its relationship to language. What happens to a novelist who writes in the same tongue as the invaders but no longer has anything to say to them?

    about the politics of language and literature, and the experience of being a refugee in one’s own country.
  2. crypto decline tommy/Getty Images
    Subscriber Exclusive

    Is Crypto in Terminal Decline?

    Some have long argued that private digital money and the technology underpinning it will revolutionize finance in the long term. But with Bitcoin plunging, stablecoins collapsing, and crypto lenders freezing withdrawals, we asked PS commentators whether the industry has a future.

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