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5813 Contributors, 80 Regular Contributors

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  1. Joschka Fischer

    Joschka Fischer

    Writing for PS since 2006
    226 Commentaries

    Joschka Fischer, Germany’s foreign minister and vice chancellor from 1998 to 2005, was a leader of the German Green Party for almost 20 years.

  2. Jeffrey Frankel

    Jeffrey Frankel

    Writing for PS since 2000
    223 Commentaries

    Jeffrey Frankel, Professor of Capital Formation and Growth at Harvard University, served as a member of President Bill Clinton’s Council of Economic Advisers. He is a research associate at the US National Bureau of Economic Research.

  3. Martin Feldstein

    Martin Feldstein

    Writing for PS since 2008
    130 Commentaries

    Martin Feldstein was Professor of Economics at Harvard University and President Emeritus of the National Bureau of Economic Research. He chaired President Ronald Reagan’s Council of Economic Advisers from 1982 to 1984. In 2006, he was appointed to President Bush's Foreign Intelligence Advisory Board, and, in 2009, was appointed to President Obama's Economic Recovery Advisory Board. He was also on the board of directors of the Council on Foreign Relations, the Trilateral Commission, and the Group of 30, a non-profit, international body that seeks greater understanding of global economic issues.

  4. Hippolyte Fofack

    Hippolyte Fofack

    Writing for PS since 2020
    35 Commentaries

    Hippolyte Fofack, a former chief economist at the African Export-Import Bank, is a fellow with the Sustainable Development Solutions Network at Columbia University, a research associate at Harvard University’s Center for African Studies, a distinguished fellow at the Global Federation of Competitiveness Councils, and a fellow at the African Academy of Sciences.

  5. Alex Friedman

    Alex Friedman

    Writing for PS since 2013
    25 Commentaries

    Alex Friedman, a former chief financial officer of the Bill & Melinda Gates Foundation, is Co-Founder and CEO of Novata.

  6. Yi Fuxian

    Yi Fuxian

    Writing for PS since 2021
    21 Commentaries

    Yi Fuxian, a senior scientist at the University of Wisconsin-Madison, spear-headed the movement against China’s one-child policy and is the author of Big Country with an Empty Nest (China Development Press, 2013), which went from being banned in China to ranking first in China Publishing Today’s 100 Best Books of 2013 in China.

  7. Marcel Fratzscher

    Marcel Fratzscher

    Writing for PS since 2013
    19 Commentaries

    Marcel Fratzscher, a former senior manager at the European Central Bank, is President of the think tank DIW Berlin and Professor of Macroeconomics and Finance at Humboldt University of Berlin.

  8. Lili Fuhr

    Lili Fuhr

    Writing for PS since 2014
    18 Commentaries

    Lili Fuhr is Director of the Fossil Economy Program at the Center for International Environmental Law.

  9. Gene Frieda

    Gene Frieda

    Writing for PS since 2011
    18 Commentaries

    Gene Frieda, a former global strategist at PIMCO, is a senior visiting fellow at the London School of Economics.

  10. Federico Fubini

    Federico Fubini

    Writing for PS since 2013
    13 Commentaries

    Federico Fubini, an editor-at-large at Corriere della Sera, is the author, most recently, of Sul Vulcano (Longanesi, 2020).

  11. Christiana Figueres

    Christiana Figueres

    Writing for PS since 2015
    13 Commentaries

    Christiana Figueres is a former executive secretary of the United Nations Framework Convention on Climate Change, where she oversaw the landmark Paris agreement on climate change.

  12. Jean-Paul Fitoussi

    Jean-Paul Fitoussi

    Writing for PS since 1997
    12 Commentaries

    Jean-Paul Fitoussi is Professor Emeritus of Economics at Sciences-Po and Research Director of OFCE (Sciences-Po Center for Economic Research, Paris).

  13. Jason Furman

    Jason Furman

    Writing for PS since 2017
    11 Commentaries

    Jason Furman, a former chair of President Barack Obama’s Council of Economic Advisers, is Professor of the Practice of Economic Policy at Harvard University’s John F. Kennedy School of Government and Senior Fellow at the Peterson Institute for International Economics.

  14. Clemens Fuest

    Clemens Fuest

    Writing for PS since 2016
    11 Commentaries

    Clemens Fuest, President of the Ifo Institute, is Professor of Economics at the University of Munich.

  15. George P. Fletcher

    George P. Fletcher

    Writing for PS since 2001
    11 Commentaries

    George P. Fletcher is Cardozo Professor of Jurisprudence at Columbia University. His latest book is Romantics at War: Glory and Guilt in the Age of Terrorism.

  1. sherwin14_Andrew HarnikGetty Images_trump Andrew Harnik/Getty Images

    Donald Trump’s Misrule of Law

    Richard K. Sherwin

    By insisting on its own supremacy, the executive branch of the US government under President Donald Trump is effectively seeking to alter America’s constitutional framework of checks and balances among co-equal branches of government. Trump has no authority to execute this change, but that will not be enough to stop him.

    observes that the president's claim of supremacy over the courts amounts to tossing out the US Constitution.
  2. lachman1_Jemal CountessGetty Images for the Peter G. Peterson Foundation_USdebt Jemal Countess/Getty Images for the Peter G. Peterson Foundation

    Trump’s Looming Deficit Disaster

    Desmond Lachman explains why the US president’s trade tariffs and planned tax cuts are at odds with basic economic realities.
  3. mazzucato80_WPA PoolGettyImages_starmer_ai_speech WPA Pool/Getty Images

    Governing AI for the Public Interest

    Mariana Mazzucato & Tommaso Valletti explain why the UK government’s recently released AI “action plan” misses the mark.
  4. chellaney184_ Sergio FloresGetty Images_trumpmodi Sergio Flores/Getty Images

    Putting the Trump-Modi Bromance to the Test

    Brahma Chellaney hopes that the US and Indian leaders take concrete steps to reset and deepen the bilateral relationship.
  5. alemanno2_Thierry MonasseGettyImages_vdl_competitiveness_compass Thierry Monasse/Getty Images

    The Dark Side of EU Deregulation

    Alberto Alemanno warns that the bloc’s efforts to reduce bureaucratic red tape will do more harm than good.
  6. GettyImages-2196139559

    Daniel Gros on DeepSeek, Germany's malaise, EU competitiveness, and more

    Daniel Gros hopes that a Chinese startup's apparent AI breakthrough will provide a much-needed boost to European competitiveness, advises the EU on how to deal with Donald Trump, urges Europe to improve conditions for bottom-up innovation, and more.
  7. bremmer39_Steve PfostNewsday RM via Getty Images_USwindfarm Steve Pfost/Newsday RM via Getty Images

    Trump Will Not Kill the Global Energy Transition

    Ian Bremmer

    Despite Donald Trump's promise to boost fossil-fuel production, the economic and technological forces driving the clean-energy revolution cannot be stopped. The global transition will power forward, even if America has abandoned climate leadership, and even if the road ahead includes a few more bumps.

    assuages fears that the global energy transition will be thrown into reverse by the new US administration.
  8. brown117_Robert HradilGetty Images_WHO Robert Hradil/Getty Images

    A Reformed WHO Should Make Its Case to America

    Gordon Brown wants to reassure the Trump administration that a revamped organization could serve US and global interests.
  9. tbunde6_New Look CastingGettyImages_globe_jigsaw New Look Casting/Getty Images

    The Age of Multipolarization

    Tobias Bunde & Sophie Eisentraut think a better future depends on whether a world with more poles can find ways to mitigate dangerous divisions.

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