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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

    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. Brian Callaci

    Brian Callaci

    Writing for PS since 2023
    1 Commentary

    Brian Callaci is Chief Economist at the Open Markets Institute.

  8. 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.

  9. 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.

  10. Kathy Calvin

    Writing for PS since 2014
    1 Commentary

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

  11. Kathy Calvin

    Kathy Calvin

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

  12. 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.

  13. Michel Camdessus

    Michel Camdessus

    Writing for PS since 2000
    2 Commentaries

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

  14. David Cameron

    David Cameron

    Writing for PS since 2020
    1 Commentary

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

  15. Edwin Cameron

    Writing for PS since 2008
    1 Commentary

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

Our Pick

Featured

  1. bildt109_JAAFAR ASHTIYEHAFP via Getty Images_israelpalestinewestbank Jaafar Ashtiyeh/AFP via Getty Images
    1

    Hell in the Holy Land

    Carl Bildt fears that the stage is set for another major violent conflict between Israelis and Palestinians.
  2. strain11_Chip SomodevillaGetty Images_fed Chip Somodevilla/Getty Images
    0

    The Fed Must Not Flinch

    Michael R. Strain urges the US central bank to continue raising interest rates, despite signs of financial-sector fragility.
  3. sheng135_Carl CourtGetty Images_maldivesclimatechange Carl Court/Getty Images
    0

    Reimagining Development

    Andrew Sheng & Xiao Geng argue that grassroots engagement and social enterprise are crucial to achieving countries' aspirations.
  4. goldberg22_ERIC BARADATAFP via Getty Images_world bank ERIC BARADAT/AFP via Getty Images
    1

    What the World Bank Can Do About Climate Change

    Pinelopi Koujianou Goldberg explains how the institution can maximize its contribution to the global net-zero agenda.
  5. GettyImages-1171447879
    3

    Richard Haass on Russia, Taiwan, and US democracy

    Richard Haass explains what caused the Ukraine war, urges the West to scrutinize its economic dependence on China, proposes ways to reverse the dangerous deterioration of democracy in America, and more.
  6. buiter45_Jabin BotsfordThe Washington Post via Getty Image_jeromepowell Jabin Botsford/The Washington Post via Getty Images
    8

    Price Stability vs. Financial Stability?

    Willem H. Buiter

    If the US Federal Reserve raises its policy interest rate by as much as is necessary to rein in inflation, it will most likely further depress the market value of the long-duration securities parked on many banks' balance sheets. So be it.

     thinks central banks can achieve both, despite the occurrence of a liquidity crisis amid high inflation.
  7. frankel145_ Richard Baker In Pictures via Getty Images_exchangerates Richard Baker/In Pictures via Getty Images
    0

    Fifty Years of Floating Currencies

    Jeffrey Frankel

    The half-century since the official demise of the Bretton Woods system of fixed exchange rates has shown the benefits of what replaced it. While some may feel nostalgic for the postwar monetary system, its collapse was inevitable, and what looked like failure has given rise to a remarkably resilient regime.

     explains why the shift toward exchange-rate flexibility after 1973 was not a policy failure, as many believed.
  8. harrington34_Drew AngererGetty Images_avril haines Drew Angerer/Getty Images
    0

    What Do America’s Spies Really Think About China?

    Kent Harrington thinks the intelligence community’s annual threat assessment should have delved deeper on the issue.
  9. grafton2_ SIMON MAINAAFP via Getty Images_water SIMON MAINA/AFP via Getty Images
    0

    Waking Up to the World’s Water Crisis

    Quentin Grafton, et al. see three overarching priorities for the first global water conference in almost a half-century.

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