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5567 Contributors, 82 Regular Contributors

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  1. Tomas Serebrisky

    Writing for PS since 2007
    1 Commentary

    Tomas Serebrisky is Senior Infrastructure Economist at the World Bank.

  2. Magdalena Sepúlveda

    Magdalena Sepúlveda

    Writing for PS since 2019
    1 Commentary

    Magdalena SepĂșlveda is a senior research associate at the United Nations Research Institute for Social Development and a member of the Independent Commission for the Reform of International Corporate Taxation (ICRICT). Previously, she was the United Nations special rapporteur on extreme poverty and human rights.

  3. Jaime Sepulveda

    Jaime Sepulveda

    Writing for PS since 2015
    1 Commentary

    Jaime Sepulveda is Professor of Global Health and Executive Director of Global Health Sciences at the University of California, San Francisco.

  4. Daouda Sembene

    Daouda Sembene

    Writing for PS since 2023
    1 Commentary

    Daouda Sembene, a former executive director of the International Monetary Fund and senior economic adviser to the president of Senegal, is Managing Partner of AfriCatalyst.

  5. Odirilwe Selomane

    Odirilwe Selomane

    Writing for PS since 2019
    1 Commentary

    Odirilwe Selomane is a postdoctoral researcher at the Stockholm Resilience Centre and a fellow of the IPBES global assessment.

  6. Evan Selinger

    Evan Selinger

    Writing for PS since 2020
    1 Commentary

    Evan Selinger is Professor of Philosophy at the Rochester Institute of Technology and a co-author of Re-Engineering Humanity.

  7. Mark Selden

    Mark Selden

    Writing for PS since 2018
    1 Commentary

    Mark Selden is a senior research associate in the East Asia Program, Cornell University and the editor of The Asia-Pacific Journal: Japan Focus.

  8. Petros Sekeris

    Petros Sekeris

    Writing for PS since 2015
    1 Commentary

    Petros Sekeris is Principal Lecturer in Economics at the Department of Economics and Finance, Portsmouth Business School.

  9. Sharifah Sekalala

    Sharifah Sekalala

    Writing for PS since 2023
    1 Commentary

    Sharifah Sekalala is Professor of Law at the University of Warwick.

  10. Paul Seils

    Paul Seils

    Writing for PS since 2020
    1 Commentary

    Paul Seils is a member of the Independent International Fact-Finding Mission on Venezuela, established by the United Nations Human Rights Council.

  11. Gabriella Seiler

    Gabriella Seiler

    Writing for PS since 2023
    1 Commentary

    Gabriella Seiler is a consultant at the Igarapé Institute and a partner and director at Kunumi.

  12. Marco Scuriatti

    Marco Scuriatti

    Writing for PS since 2015
    1 Commentary

    Marco Scuriatti is Special Assistant at the Office of the President's Envoy on the Post-2015 Agenda at the World Bank Group.

  13. Carol Scott Leonard

    Writing for PS since 2001
    1 Commentary

    Associate Fellow, International Economics Program, Royal Institute of International Affairs; Lecturer, St Antony's College, Oxford.

  14. Ben Scott

    Ben Scott

    Writing for PS since 2022
    1 Commentary

    Ben Scott, a former policy advisor at the US State Department, is Director of Reset, part of the global foundation, Luminate, in The Omidyar Group.

  15. Alister Scott

    Alister Scott

    Writing for PS since 2011
    1 Commentary

    Alister Scott is a leadership consultant and Visiting Fellow at SPRU.

  1. ghosh77_MANDEL NGANAFP via Getty Images_ajaybanga Mandel Ngan/AFP via Getty Images

    The “Billions to Trillions” Charade

    Jayati Ghosh explains why using development banks' resources to incentivize private-sector finance is unlikely to succeed.
  2. aljasser1_SEYLLOUAFP via Getty Images_dakarairport Seyllou/AFP via Getty Images

    Leveraging Islamic Finance for Sustainable and Resilient Infrastructure

    Muhammad Al Jasser shows how a hybrid financing model could help fund desperately needed projects in the developing world.
  3. GettyImages-1357300450

    Adekeye Adebajo on the Non-Aligned Movement, United Nations peacekeeping, African institution-building, and more

    Adekeye Adebajo argues that Israel’s war in Gaza is accelerating the trend toward global apartheid, highlights the strengths and weaknesses of United Nations peacekeeping missions, criticizes the militarization of US engagement with Africa, and more.
  4. alemanno1_MARCEL VAN HOORNANPAFP via Getty Images_debate MARCEL VAN HOORN/ANP/AFP via Getty Images

    Europe’s Non-European Elections

    Alberto Alemanno highlights structural flaws that impede the European Union’s ability to address its current and future challenges.
  5. almubarak1_In Pictures Ltd.Corbis via Getty Images_africawomancooking In Pictures Ltd./Corbis via Getty Images

    A Turning Point for Clean Cooking

    Razan Khalifa Al Mubarak & Joseph Nganga

    The models are in place to achieve clean cooking for all, which would have enormous benefits for the climate, health, and gender equality. Now rich-country governments, the private sector, and international organizations must agree to provide the necessary funding at this week’s IEA Summit on Clean Cooking in Africa.

    urge global leaders to provide the financing to end a practice with dire effects for health and the climate.
  6. qxu2_VCGVCG via Getty Images_chinashipping VCG via Getty Images

    Why the US Can’t Win the Trade War With China – and Shouldn’t Try

    Qiyuan Xu argues that high capital outflows – largely a result of US policy – have resulted in an undervalued renminbi.
  7. eichengreen190_Tomohiro OhsumiGetty Images_japanexchange Tomohiro Ohsumi/Getty Images

    The Dilemmas of the Dollar

    Barry Eichengreen

    The dollar's strength, particularly against major Asian currencies, has triggered a wave of skittishness in financial markets. Can anything be done to stem the greenback's rise, and even if something can be done, should it?

    asks whether anything can or should be done about the greenback's strength, especially against Asian currencies.
  8. matola2_Per-Anders PetterssonGetty Images_malawi cooking Per-Anders Pettersson/Getty Images

    Clean Cooking Advances Women’s Empowerment

    Rachel Ruto outlines a gender-based strategy for improving energy access and reducing air pollution in Africa.
  9. kirtondarling1_Andreas RentzGetty Images_european green new deal Andreas Rentz/Getty Images

    There Can Be No Business as Usual for European Industry

    Judith Kirton-Darling urges EU leaders to make a renewed Green Deal, backed by competitiveness-bolstering initiatives, a top priority.

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