Avatar Peter Singer

Peter Singer

Peter Singer, Professor of Bioethics at Princeton University and Laureate Professor at the University of Melbourne, is one of the world’s most prominent ethicists. He is the author of Practical Ethics, Animal Liberation: A New Ethics for Our Treatment of Animals, and One World, The Ethics of What We Eat (with Jim Mason).


Commentaries by Peter Singer

  • Newsart for Why Pay More?

    Why Pay More?

    PRINCETON – When Radosław Sikorski, Poland’s foreign minister, went to Ukraine for talks last month, his Ukrainian counterparts reportedly l…

  • Newsart for Fairness and Climate Change

    Fairness and Climate Change

    PRINCETON – A sense of fairness is universal among humans, but people often differ about exactly what fairness requires in a specific situat…

  • Newsart for The Ethics of Big Food

    The Ethics of Big Food

    PRINCETON – Last month, Oxfam, the international aid organization, launched a campaign called “Behind the Brands.” The goal is to assess the…

  • Newsart for A New Year of Hope for Animals

    A New Year of Hope for Animals

    PRINCETON – The moral progress of a society, it has often been said, can be judged by how it treats its weakest members. Individual chimpanz…

  • Newsart for Ethics and Agriculture

    Ethics and Agriculture

    MELBOURNE – Should rich countries – or investors based there – be buying agricultural land in developing countries? That question is raised …

  • Newsart for Should We Live to 1,000?

    Should We Live to 1,000?

    PRINCETON – On which problems should we focus research in medicine and the biological sciences? There is a strong argument for tackling the …

  • Newsart for America’s Flawed Election

    America’s Flawed Election

    PRINCETON – No doubt many people around the world, if not most, breathed a sigh of relief over the re-election of US President Barack Obama.…

  • Newsart for God and Woman in Iran

    God and Woman in Iran

    PRINCETON – My grandmother was one of the first women to study mathematics and physics at the University of Vienna. When she graduated, in 1…

  • Newsart for Public Health versus Private Freedom?

    Public Health versus Private Freedom?

    PRINCETON – In contrasting decisions last month, a United States Court of Appeals struck down a US Food and Drug Administration requirement …

  • Newsart for The Real Abortion Tragedy

    The Real Abortion Tragedy

    MELBOURNE – In the Dominican Republic last month, a pregnant teenager suffering from leukemia had her chemotherapy delayed, because doctors …

Show more

Recent comment received by Peter Singer

  • Why Pay More?

    Kaleem Alam: Prof. Singer's point is perfect, but example taken is rather simple. there are complicated decision making with brands and choice of quality. I think if people start compromising with prices and willi…

  • Why Pay More?

    Dominic Albino: This sentence seems to contradict itself: "Veblen wrote as a social scientist, refraining from rendering moral judgments, though he left readers in little doubt about his attitude toward such expendit…

Recent comments by Peter Singer

  • Are Humans Getting Better?

    Correction by the author:
    The column states that the Semai people of Malaysia have a murder rate comparable, in proportion to population, to that of Detroit.
    I have since been contacted by Professor Robert Dentan, an anthropologist who has carried out extensive research on the Semai, and whose information was used by Bruce Knauft in an article that in turn is referenced in Steven Pinker's book. On the basis of the information supplied by Professor Dentan, and after consulting Professor Knauft, I withdraw the comment about the Semai. The evidence of homicide among the Semai is anecdotal and insufficient to support the conclusion that they have a murder rate comparable to that of Detroit, or anywhere else, for that matter.

Show more

Books or recommendations by Peter Singer