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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. sierakowski91_Omar MarquesGetty Images_ukrainian refugees Omar Marques/Getty Images

    Resentment on the Western Front

    Sławomir Sierakowski thinks the Polish public needs a more open and honest conversation about refugees before resentment spirals.
  2. vives17_ Leon NealGetty Images_ftx Leon Neal/Getty Images

    Crypto’s Well-Worn Path to Crisis

    Xavier Vives writes that, despite the novelty of the assets, the narrative of FTX’s collapse was established long ago.
  3. roubini171_Spencer PlattGetty Images_recession looming Spencer Platt/Getty Images

    The Unavoidable Crash

    Nouriel Roubini anticipates a stagflationary debt crisis, owing to a dangerous combination of inflation and over-borrowing.
  4. nye236_SAUL LOEBAFP via Getty Images_biden xi SAUL LOEB/AFP via Getty Images

    War Over Taiwan?

    Joseph S. Nye, Jr. considers whether a deterrence arrangement that has worked for 50 years is still sufficient.
  5. op_livingston1_Anna MoneymakerGetty Images_fed Anna Moneymaker/Getty Images

    The Contested Fed

    James Livingston

    By all accounts, central banks – particularly the Fed, because the dollar is still the world’s dominant currency – already act as investment authorities. But their recent bailouts have exacerbated economic inequality, and have done little or nothing to address climate change.

    reviews three books that, each in its own way, reveal a central truth about the world’s leading central bank.
  6. pisaniferry140_Sean GallupGetty Images_cop27 Sean GallupGetty Images

    The Economics of Mainstreaming Climate Action

    Jean Pisani-Ferry & Selma Mahfouz identify the risks and short-term costs associated with the energy transition over the next decade.
  7. haldar15_ Tayfun CoskunAnadolu Agency via Getty Images_twitter Tayfun Coskun/Anadolu Agency via Getty Images

    Killing Twitter

    Antara Haldar explains what Elon Musk fundamentally misunderstands about the platform – and about free speech.
  8. emmott41_musk

    The Napoleons of Big Tech

    Bill Emmott

    Recent events in the technology sector suggest that investors and lenders should be demanding a premium to cover the risk that a star entrepreneur will become an egomaniacal dictator. With each business cycle, it seems, old lessons must be relearned.

    sees in the industry’s harsh reckoning this year lessons that apparently can’t be learned often enough.
  9. BP - ftx NurPhoto / Contributor via Getty Images

    The Crypto Emperor’s New Clothes

    The collapse of several crypto platforms this year – including the spectacular crash of the second-largest cryptocurrency exchange, FTX – has raised fundamental questions about the credibility of a digital innovation once hailed as the key to democratizing finance. Has crypto finally been exposed as a scam, or will a new, stronger crypto industry emerge from the current turmoil?

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