•  1121
    Genetically Modified Foods: Golden Rice
    with Kristen Hessler, Ross Whetten, Carol Loopstra, Sharon Shriver, Karen Pesaresi Penner, Robert Zeigler, Jacqueline Fletcher, and Melanie Torre
    In Gary Comstock (ed.), Life Science Ethics, 2nd ed, Springer. pp. 387-397. 2010.
  •  1
    This paper argues that a naive reader's moral response to a short story should be considered part of the story's meaning.
  • Ethics and agricultural biotechnology: More opposing viewpoints, Introduction
    Journal of Agricultural and Environmental Ethics 8 (2): 95-97. 1995.
  •  545
    Guardians of companion animals killed wrongfully in the U.S. historically receive compensatory judgments reflecting the animal’s economic value. As animals are property in torts law, this value typically is the animal’s fair market value—which is often zero. But this is only the animal’s value, as it were, to a stranger and, in light of the fact that many guardians value their animals at rates far in excess of fair market value, legislatures and courts have begun to recognize a second value, the…Read more
  •  30
    In 1973, Richard Sylvan began his seminal essay, "Do We Need a New, an Environmental Ethic?" with these words: "It is increasingly said that ... Western civilization ... stands in need of a new ethic ... setting out people's relations to the natural environment." In the intervening years, it has increasingly been said that Western civilization is in need of ecocentrism, an ethic according to which a thing's value is derived from its contribution to the integrity, stability, and beauty of ecosyst…Read more
  •  237
    Is Postmodern Religious Dialogue Possible?
    Faith and Philosophy 6 (2): 189-197. 1989.
    Not long ago, interreligious conversations were regulated by the ideals of truth, goodness, and beauty. We are suspicious of these noble sounding ideals today. In a world of liberation theology, feminist criticism, and the hermeneutics of suspicion, can there be any new, “postmodern,” rules to govern our religious dialogues? Not able to consult any general theory, or “metanarrative,” in order to provide the answer, I simply tell the story of the only postmodern Catholic I have ever known. On the…Read more
  •  40
    The truth of religious narratives
    International Journal for Philosophy of Religion 34 (3). 1993.
  •  19
    Introduction
    Journal of Agricultural and Environmental Ethics 8 (2): 95-97. 1995.
  •  405
    A properly programmed artificially intelligent agent may eventually have one duty, the duty to satisfice expected welfare. We explain this claim and defend it against objections.
  •  255
    La Mettrie's Objection: Humans Act like Animals
    In Mylan Engel & Gary Lynn Comstock (eds.), The Moral Rights of Animals, Lexington. pp. 175-198. 2016.
    A common view of nonhuman animals is that they lack rights because they lack conscious control over themselves. Two thoughts put pressure on this view. First, we recognize the rights of radically cognitively limited humans even though they lack conscious control over themselves. So it would seem mere prejudice to deny rights to nonhuman mammals on the grounds that animals lack autonomy. Tom Regan has been the most eloquent, powerful, and resolute defender of this thought. Second, evidence is gro…Read more
  •  3845
    In December 2013, the Nonhuman Rights Project (NhRP) filed a petition for a common law writ of habeas corpus in the New York State Supreme Court on behalf of Tommy, a chimpanzee living alone in a cage in a shed in rural New York (Barlow, 2017). Under animal welfare laws, Tommy’s owners, the Laverys, were doing nothing illegal by keeping him in those conditions. Nonetheless, the NhRP argued that given the cognitive, social, and emotional capacities of chimpanzees, Tommy’s confinement constituted …Read more
  •  866
    The Philosophers' Brief on Chimpanzee Personhood
    Proposed Brief by Amici Curiae Philosophers in Support of the Petitioner-Appelllant Court of Appeals, State of New York,. 2018.
    In this brief, we argue that there is a diversity of ways in which humans (Homo sapiens) are ‘persons’ and there are no non-arbitrary conceptions of ‘personhood’ that can include all humans and exclude all nonhuman animals. To do so we describe and assess the four most prominent conceptions of ‘personhood’ that can be found in the rulings concerning Kiko and Tommy, with particular focus on the most recent decision, Nonhuman Rights Project, Inc v Lavery.
  •  303
    The Moral Rights of Animals (edited book)
    Lexington. 2016.
    This volume brings together essays by seminal figures and rising stars in the fields of animal ethics and moral theory to analyze and evaluate the moral status of non-human animals, with a special focus on the question of whether or not animals have moral rights. Though wide-ranging in many ways, these fourteen original essays and one reprinted essay direct significant attention to both the main arguments for animal rights and the biggest challenges to animal rights. This volume explores the que…Read more
  •  1748
    Ethics and Genetically Modified Foods
    In David M. Kaplan (ed.), The Philosophy of Food, University of California Press. pp. 122-139. 2012.
    Gary Comstock considers whether it is ethically justified to pursue genetically modified (GM) crops and foods. He first considers intrinsic objections to GM crops that allege that the process of making GMOs is objectionable in itself. He argues that there is no justifiable basis for the objections — i.e. GM crops are not intrinsically ethically problematic. He then considers extrinsic objections to GM crops, including objections based on the precautionary principle, which focus on the potential …Read more
  •  857
    Experimenters claim some nonhuman mammals have metacognition. If correct, the results indicate some animal minds are more complex than ordinarily presumed. However, some philosophers argue for a deflationary reading of metacognition experiments, suggesting that the results can be explained in first-order terms. We agree with the deflationary interpretation of the data but we argue that the metacognition research forces the need to recognize a heretofore underappreciated feature in the theory of …Read more
  •  2153
    Concerning Cattle: Behavioral and Neuroscientific Evidence for Pain, Desire, and Self-consciousness
    In Anne Barnhill, Mark Budolfson & Tyler Doggett (eds.), The Oxford Handbook of Food Ethics, Oxford University Press. pp. 139-169. 2017.
    Should people include beef in their diet? This chapter argues that the answer is “no” by reviewing what is known and not known about the presence in cattle of three psychological traits: pain, desire, and self-consciousness. On the basis of behavioral and neuroanatomical evidence, the chapter argues that cattle are sentient beings who have things they want to do in the proximal future, but they are not self-conscious. The piece rebuts three important objections: that cattle have injury informati…Read more
  •  42
    Religious Autobiographies (edited book)
    Cengage. 2003.
    A copy of the book is available from my website.
  •  1396
    Truth or Meaning: Ricoeur versus Frei on Biblical Narrative
    Journal of Religion 66 (2): 117-140. 1986.
    Of the theologians and philosophers now writing on biblical narrative, Hans Frei and Paul Ricoeur are probably the most prominent. It is significant that their views converge on important issues. Both are uncomfortable with hermeneutic theories that convert the text into an abstract philosophical system, an ideal typological structure, or a mere occasion for existential decision. Frei and Ricoeur seem knit together in a common enterprise; they appear to be building a single narrative theology. I…Read more
  •  154
    You Should Not Have Let Your Baby Die
    New York Times. 2017 July 12.
    Sam, your newborn son, has been suffocating in your arms for the past 15 minutes. You’re as certain as you can be that he is going to die in the next 15.
  •  25
    Genetically engineered herbicide resistance, part one
    Journal of Agricultural Ethics 2 (4): 263-306. 1989.
  •  18
    Introduction
    Journal of Agricultural and Environmental Ethics 4 (2): 101-107. 1991.
  •  11
    Is there a moral obligation to save the family farm? (edited book)
    Iowa State University. 1969.
    Essays cover U.S. farm policy, the current plight of the small farmer, the history of the family farm, and the ethical, and financial issues
  •  39
    Ethical and environmental considerations in the release of herbicide resistant crops
    with Jack Dekker
    Agriculture and Human Values 9 (3): 31-43. 1992.
    Recent advances in molecular genetics, plant physiology, and biochemistry have opened up the new biotechnology of herbicide resistant crops (HRCs). Herbicide resistant crops have been characterized as the solution for many environmental problems associated with modern crop production, being described as powerful tools for farmers that may increase production options. We are concerned that these releases are occurring in the absence of forethought about their impact on agroecosystems, the broader…Read more
  •  277
  •  3339
    Two Views of Animals in Environmental Ethics
    In David Schmidtz (ed.), Philosophy: Environmental Ethics, Gale. pp. 151-183. 2016.
    This chapter concerns the role accorded to animals in the theories of the English-speaking philosophers who created the field of environmental ethics in the latter half of the twentieth century. The value of animals differs widely depending upon whether one adopts some version of Holism (value resides in ecosystems) or some version of Animal Individualism (value resides in human and nonhuman animals). I examine this debate and, along the way, highlight better and worse ways to conduct ethical ar…Read more
  •  386
    Harming Some to Enhance Others
    In Bateman Simon, Gayon Jean, Allouche Sylvie, Goffette Jerome & Marzano Michela (eds.), Inquiring into Animal Enhancement, Palgrave Macmillan. pp. 49-78. 2015.
    Let us call the deliberate modification of an individual’s genome to improve it or its progeny intentional genetic enhancement. Governments are almost certain to require that any proposed intentional genetic enhancement of a human (IGEH) be tested first on (what researchers call) animal “models.” Intentional genetic enhancement of animals (IGEA), then, is an ambiguous concept because it could mean one of two very different things: an enhancement made for the sake of the animal’s own welfare, or …Read more
  •  40
    The costs and benefits of bGH may not be distributed fairly
    Journal of Agricultural and Environmental Ethics 4 (2): 121-130. 1991.
  •  47
    Introduction
    Journal of Agricultural and Environmental Ethics 7 (1): 1-6. 1994.