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4935 Contributors, 78 Monthly Contributors

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  1. Elias Bou Saab

    Elias Bou Saab

    Writing for PS since 2015
    2 Commentaries

    Elias Bou Saab is a former Lebanese education minister.

  2. Roberto Saba

    Writing for PS since 2008
    1 Commentary

    Roberto Saba is executive director of the Association for Civil Rights in Argentina.

  3. Charles Sabel

    Charles Sabel

    Writing for PS since 2001
    2 Commentaries

    Charles F. Sabel is Professor of Law at Columbia University.

  4. Hannah Sachs

    Hannah Sachs

    Writing for PS since 2016
    1 Commentary

    Hannah Sachs is studying Cuban history at Yale University.

  5. Jeffrey D. Sachs

    Jeffrey D. Sachs

    Writing for PS since 1995
    353 Commentaries

    Jeffrey D. Sachs, University Professor at Columbia University, is Director of the Center for Sustainable Development at Columbia University and President of the UN Sustainable Development Solutions Network. He has served as adviser to three UN Secretaries-General, and currently serves as an SDG Advocate under Secretary-General António Guterres. His books include The End of Poverty, Common Wealth, The Age of Sustainable Development, Building the New American EconomyA New Foreign Policy: Beyond American Exceptionalism, and, most recently, The Ages of Globalization.

  6. Lisa Sachs

    Lisa Sachs

    Writing for PS since 2012
    2 Commentaries

    Lisa Sachs is Director of the Columbia Center on Sustainable Investment.

  7. Samm Sacks

    Samm Sacks

    1 Commentary

    Samm Sacks is Cyber Policy Fellow at New America and Senior Fellow at Yale Law School’s Paul Tsai China Center. She also convenes the US-China Women's Tech Summit. 

  8. Bharati Sadasivam

    Bharati Sadasivam

    Writing for PS since 2017
    2 Commentaries

    Bharati Sadasivam is the United Nations Development Programme’s regional gender adviser for Eastern Europe and Central Asia.

  9. Nafis Sadik

    Writing for PS since 2000
    1 Commentary

    Former Executive Director of United Nations Population Fund; Ob/gyn from Dow Medical College in Karachi.

  10. Fatima Sadiqi

    Fatima Sadiqi

    Writing for PS since 2006
    2 Commentaries

    Fatima Sadiqi is Professor of Linguistics and Gender Studies at the University of Fez, Morocco, and a recipient of a Woodrow Wilson Center Fellowship.

  11. Karim Sadjadpour

    Karim Sadjadpour

    Writing for PS since 2004
    6 Commentaries

    Karim Sadjadpour is an associate at the Carnegie Endowment for International Peace.

  12. John Z. Sadler

    John Z. Sadler

    Writing for PS since 2005
    2 Commentaries

    John Z. Sadler is Professor of Psychiatry at the University of Texas Southwestern Medical Center, and the author of Values and Psychiatric Diagnosis. He co-edits the journal Philosophy, Psychiatry, & Psychology and International Perspectives in Philosophy and Psychiatry.

  13. Emmanuel Saez

    1 Commentary

    Emmanuel Saez is Director of the Center for Equitable Growth at the University of California at Berkeley and a co-director of the World Inequality Database. His latest book (with Gabriel Zucman) is The Triumph of Injustice: How the Rich Dodge Taxes and How to Make Them Pay.

  14. Emmanuel Saez

    Emmanuel Saez

    Writing for PS since 2019
    1 Commentary

    Emmanuel Saez, Director of the Center for Equitable Growth at the University of California, Berkeley, is Co-Director of the World Inequality Database. His latest book (with Gabriel Zucman) is The Triumph of Injustice: How the Rich Dodge Taxes and How to Make Them Pay.

  15. Janelle Saffin

    Janelle Saffin

    Writing for PS since 2017
    1 Commentary

    Janelle Saffin is the Chair of the Australian Labor Party’s International Party Development Committee and a former chair of the Australia-Myanmar Parliamentary Group.

  1. sherif5_AHMAD SAHEL ARMANAFP via Getty Images_afghanistanprotest Ahmad Sahel Arman/AFP via Getty Images

    The Taliban’s War on Women and Girls

    Yasmine Sherif & Gordon Brown urge the Afghan government to honor its promises on education and economic participation.
  2. coyle26_Mario TamaGetty Images_foodbank Mario Tama/Getty Images

    Inflation’s Emotional Scars

    Diane Coyle thinks today's surging prices will have two profound consequences for Western economies.
  3. bildt102_Nava JamshidiGetty Images_kabul one year Nava Jamshidi/Getty Images

    Did the Afghan Failure Lead to the Ukraine War?

    Carl Bildt

    One year after the fall of Kabul and the Taliban’s return to power, Afghanistan is in dire straits, and America and the broader West have yet to conduct a proper post-mortem of the policy failures there. Worse, Russia appears to have taken the US withdrawal as an invitation to launch a new war of its own.

    revisits the fall of Kabul to consider its implications for America and the world, one year later.
  4. ksy1_AFP via Getty Images_alaa salah /AFP via Getty Images

    Can Gender Equality Be Saved?

    Khadyja Sy & Lindsay Glassco show how the pandemic has reversed progress for women and girls in Africa and elsewhere.
  5. oneill109_Richard Baker  In Pictures via Getty Images_UKrecessionnews Richard Baker/In Pictures via Getty Images

    Holes in the Recession Story

    Jim O'Neill gives four reasons for questioning whether economic forecasters' current pessimism is still justified.
  6. haseltine12_elenabsGetty Images_digitaldoctors elenabs/Getty Images

    Fixing Our Public-Health Data Problem

    William A. Haseltine emphasizes the high costs of not having standardized protocols for collecting and sharing clinical information.
  7. otorbaev11_Sean GallupGetty Images_uzbekistan president Sean Gallup/Getty Images

    Uzbekistan’s Good Crisis

    Djoomart Otorbaev urges the country’s government to recognize the real causes of recent protests in Karakalpakstan.
  8. akozulwright1_Alexis RosenfeldGetty Images_dead coral Alexis Rosenfeld/Getty Images

    Taking Back the Ocean, Inc.

    Alexander Kozul-Wright accuses the United Nations of perpetuating policies that are destroying Earth’s largest biosphere.
  9. gwagner11_OLIVIER DOULIERYAFP via Getty Images_inflationreductionactpelosi Olivier Douliery/AFP via Getty Images

    The Clean-Energy Race Is On

    Gernot Wagner shows how America's landmark climate legislation will trigger a cascade of economic and environmental benefits.

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