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Peter Singer

Peter Singer

Writing for PS since 2001
231 commentaries
1 videos & podcasts

Peter Singer, Professor of Bioethics at Princeton University, is Founder of the nonprofit organization The Life You Can Save. His books include Animal Liberation, Practical Ethics, The Ethics of What We Eat (with Jim Mason), Rethinking Life and Death, The Point of View of the Universe, co-authored with Katarzyna de Lazari-Radek, The Most Good You Can Do, Famine, Affluence, and Morality, One World Now, Ethics in the Real WorldWhy Vegan?, and Utilitarianism: A Very Short Introduction, also with Katarzyna de Lazari-Radek. In April 2021, W.W. Norton published his new edition of Apuleius’s The Golden Ass. In 2013, he was named the world's third "most influential contemporary thinker" by the Gottlieb Duttweiler Institute. He is a co-author (with Shih Chao-Hwei) of The Buddhist and the Ethicist (Shambhala Publications, 2023).

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  1. Does Religious Freedom Trump Animal Welfare?
    singer229_ Mustafa YalcinAnadolu Agency via Getty Images_echr Mustafa Yalcin/Anadolu Agency via Getty Images

    Does Religious Freedom Trump Animal Welfare?

    Mar 14, 2024 Peter Singer assesses the European Court of Human Rights’ recent ruling on Belgian legislation regarding how meat may be produced.

  2. The Competitive Edge of Doing Good
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    The Competitive Edge of Doing Good

    Feb 8, 2024 Peter Singer explains why companies that donate 100% of their profits to effective charities often end up doing very well.

  3. Killing Innocents in Israel and Gaza
    singer227_MOHAMMED ABEDAFP via Getty Images_gaza Mohammed Abed/AFP via Getty Images

    Killing Innocents in Israel and Gaza

    Jan 5, 2024 Peter Singer says that while Israelis' desire for revenge for October 7 is not wrong, choosing to act on it is.

  4. A Bargain in Saving Lives
    singer226_AMOS GUMULIRAAFP via Getty Images_malaria AMOS GUMULIRA/AFP via Getty Images

    A Bargain in Saving Lives

    Dec 11, 2023 Peter Singer urges the swift approval and rapid production of a new, low-cost malaria vaccine that can save millions of lives.

  5. When Do We Die?
    singer225_Jeffrey BasingerNewsday RM via Getty Images_death Jeffrey Basinger/Newsday RM via Getty Images

    When Do We Die?

    Nov 1, 2023 Peter Singer & Charles Camosy argue that if there was ever a consensus that “brain death” is death, it no longer exists.

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    A Big Defeat for Big Tech

    Joseph E. Stiglitz

    Tech companies know that if there is an open, democratic debate about data security, consumers’ concerns about digital safeguards will win out. And while the industry's lobbyists tried to ensure that no such debate could ever occur, one of their more cynical moves has now been exposed and thwarted.

    details how the industry tried to slip extraordinary protections against regulation into US trade agreements.
  2. zizek27_Giles ClarkeGetty Images_jimmycherizier Giles Clarke/Getty Images

    Haiti’s Proud Boys

    Slavoj Žižek

    If we measure a failed state by the cracks in the edifice of its power, reflected in brewing ideological civil wars, deadlocked assemblies, and increasingly insecure public spaces, we must recognize that the United States is not so unlike Haiti. Both have given rise to violent gangs with political ambitions.

    warns that rich Western democracies are not immune to politically motivated gang violence.
  3. hedegaard11_y Dursun AydemirAnadolu via Getty Images_parliament elections Dursun Aydemir/Anadolu via Getty Images

    Unity Is Europe’s Greatest Asset

    Connie Hedegaard emphasizes the importance of stability amid persistent economic and geopolitical crises.
  4. qian34_PEDRO PARDOAFP via Getty Images_immigration PEDRO PARDO/AFP via Getty Images

    The Truth About US Immigration

    Nancy Qian warns that overheated campaign-season rhetoric is dangerously polarizing and ultimately self-defeating.
  5. mueller51_ David McNewGetty Images_gop trump David McNew/Getty Images

    The Zombification of Political Parties

    Jan-Werner Mueller argues that Donald Trump’s capture of the GOP’s organizational machinery recalls authoritarian tactics elsewhere.
  6. basu100_David Dee DelgadoGetty Images_newyork David Dee Delgado/Getty Images

    The Economic Consequences of Legal Behavior

    Kaushik Basu highlights the potential benefits of emphasizing adherence to the spirit of laws, if not their letter.
  7. brown106_KOLA SULAIMONAFP via Getty Images_nigeriaschool Kola Sulaimon/AFP via Getty Images

    For Nigeria’s Schools, Safety Must Come First

    Gordon Brown writes that the latest mass abduction of students underscores the dilemma facing parents throughout the country.
  8. owoo1_disabled iStock / Getty Images Plus

    Give Women with Disabilities a Chance

    Nkechi S. Owoo explains what is needed to protect and empower one of the world’s most vulnerable demographic groups.
  9. op_mkurz3_Spencer PlattGetty Images_rustbelt Spencer Platt/Getty Images

    How Capitalism Became a Threat to Democracy

    Mordecai Kurz examines the economic policies and market dynamics that have ushered in America's Second Gilded Age.

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