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  1. The Institute for Human Sciences (IWM) is an institute for advanced study in the humanities and social sciences. Its goal is to support the free exchange of ideas and thus to help overcome dividing lines and mechanisms of exclusion within and between our societies. Institut for Human Sciences

  2. Régis Immongault is a former minister of the economy of Gabon.

  3. Ilze Indriksone is Latvia’s Minister of Economics.

  4. Ekhosuehi Iyahen is Secretary-General of the Insurance Development Forum.

  5. Fred C. Ikle

    Fred C. Ikle

    Writing for PS since 1996
    1 Commentary

    Fellow, Center for Strategic and International Studies, Washington.

  6. Otmar Issing

    Otmar Issing

    Writing for PS since 2001
    16 Commentaries

    Otmar Issing, former chief economist and member of the board of the European Central Bank, is Honorary President of the Center for Financial Studies at Goethe University Frankfurt.

  7. Michael Ignatieff

    Michael Ignatieff

    Writing for PS since 2001
    8 Commentaries

    Michael Ignatieff, Professor of History and Rector Emeritus of Central European University in Vienna, is a former Canadian politician and author of On Consolation: Finding Solace in Dark Times (Metropolitan Books, 2021) and Isaiah Berlin: A Life (Pushkin Press, 2023).

  8. Alejandro Izquierdo

    Writing for PS since 2002
    1 Commentary

    Research economist at the InterAmerican Development Bank

  9. Toomas H. Ilves

    Toomas H. Ilves

    Writing for PS since 2004
    2 Commentaries

    Toomas Hendrik Ilves is President of Estonia.

  10. Saad E. Ibrahim

    Saad E. Ibrahim

    Writing for PS since 2004
    9 Commentaries

    Saad Eddin Ibrahim is Professor of Political Sociology at the American University in Cairo and Chairman of the Ibn Khaldun Center for Development Studies. Dr. Ibrahim gained global attention after he was sentenced to seven years imprisonment at a trial Amnesty International described as politically motivated to punish him for his human rights activism. His conviction was overturned in 2003.

  11. James W. Ironside

    Writing for PS since 2005
    1 Commentary

    James W. Ironside is Professor of Medicine, National Creutzfeldt-Jakob Disease Surveillance Unit School of Molecular and Clinical Medicine, University of Edinburgh.

  12. Ivan Ivanov

    Writing for PS since 2006
    1 Commentary

    Ivan Ivanov is the Executive Director of the European Roma Information Office.

  13. John P. Ioannidis

    John P. Ioannidis

    Writing for PS since 2006
    1 Commentary

    John P.A. Ioannidis is Professor and Chairman at the Department of Hygiene and Epidemiology at the University of Ioannina School of Medicine in Greece and adjunct Professor of Medicine at Tufts University School of Medicine in Boston, USA.

  14. Peter Inge

    Peter Inge

    Writing for PS since 2008
    1 Commentary

    Field Marshall Sir Peter Inge was Britain's Chief of Staff 1992-1994.

  15. Henrik Isakson

    Henrik Isakson

    Writing for PS since 2008
    1 Commentary

    Henry Isakson is a Senior Advisor to the Swedish Board of Trade.

  1. frankel160_ NIKOLAY DOYCHINOVAFP via Getty Images_EUpollution Nikolay Doychinov/AFP via Getty Images

    Europe’s Carbon Border Tax Advances the Fight Against Climate Change

    Jeffrey Frankel shows how the European Union’s carbon-price mechanism could encourage other countries to follow suit.
  2. moghalu4_Peter TitmusUCGUniversal Images Group via Getty Images_southafricashipping Peter Titmus/UCG/Universal Images Group via Getty Images

    Africa Can’t Prosper Without Regional Trade

    Kingsley Moghalu argues that the continent has been missing a key ingredient of robust, sustained growth.
  3. krueger75_Kent NishimuraGetty Images_israelprotest Kent Nishimura/Getty Images

    Divestment from Israel Will Not Bring Peace

    Anne O. Krueger argues that meeting protesters' demand would weaken US universities – one of America’s sources of strength.
  4. bp - trade war Photo by Costfoto/NurPhoto via Getty Images

    The US-China Trade War Heats Up

    A spate of new US tariffs on Chinese goods has raised the specter of full economic decoupling between the world’s two largest economies. For many observers, the measures are not only misguided, but also counter-productive, with the potential to undermine economic dynamism, hamper climate action, and trigger geopolitical conflict.

  5. op_rajan4_MANJUNATH KIRANAFP via Getty Images_Indiastartup Manjunath Kiran/AFP via Getty Images

    The Indian Election and the Country’s Economic Future

    Raghuram G. Rajan

    Economically, India today feels like a place of limitless possibilities. But with only a narrow window in which to grow rich before it grows old, the policy decisions it makes today will have an outsize influence on its future prospects.

    worries that the country will squander its massive potential by trying to emulate China's growth strategy.
  6. tagliapietra5_JOHN THYSAFP via Getty Images_eu green deal JOHN THYS/AFP via Getty Images

    How Europe Can Get the Green Deal Done

    Simone Tagliapietra proposes EU-level measures that would help offset the negative distributional effects of climate policy.
  7. fischer216_SERGEI BOBYLYOVPOOLAFP via Getty Images_putinxi Sergei Bobylyov/POOL/AFP via Getty Images

    Reckoning With a New Authoritarian Bloc

    Joschka Fischer considers the implications of a northern Asian alliance that exists primarily to challenge American hegemony.
  8. palacio157_ Thierry MonasseGetty Images_eu flags Thierry Monasse/Getty Images

    Is Europe Too Big for Further Enlargement?

    Ana Palacio warns that even if candidates meet accession criteria, decision-making processes would need to be reformed.
  9. subramanian41_PUNIT PARANJPEAFP via Getty Images_india solar panels PUNIT PARANJPE/AFP via Getty Images

    The Sino-American Trade War Benefits China’s Competitors

    Arvind Subramanian warns that escalating protectionism, while dangerous, could end up helping developing countries like India.

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