This paper explores the ethical implications of a possible future technology; namely cryonics of embryos/fetuses extracted from the uterus. We argue that more research should be conducted in order to explore the feasibility of such technology. We highlight the advantages that this option would offer; including the foreseeable prevention of a considerable number of abortions.

Book reviewed in this article: Life Before Birth: The Moral and Legal Status of Embryos and Fetuses. By Bonnie Steinbock.

I defend a relational account of difference in the moral status between fetuses and newborns. The difference in moral status between a fetus and a newborn is that the newborn baby is the proper object of ‘parental responsibility’ whereas the fetus is not. ‘Parental responsibilities’ are a moral dimension of a ‘parent-child relation’, a relation which newborn babies stand in, but fetuses do not. I defend this relational account by analyzing the concepts of ‘parent’ and ‘child’, and conclude (...) that the difference in the moral status between fetuses and newborns means one may claim abortion is morally permissible while also claiming infanticide is not morally permissible, without inconsistency between the two claims. (shrink)

Some have argued that embryos and fetuses have the moral status of personhood because of certain criteria that are satisfied during gestation. However, these attempts to base personhood during gestation on intrinsic characteristics have uniformly been unsuccessful. Within a secular framework, another approach to establishing a moral standing for embryos and fetuses is to argue that we ought to confer some moral status upon them. There appear to be two main approaches to defending conferred moral standing; (...) namely, consequentialist and contractarian arguments. This article puts forward a consequentialist argument for the conferred moral standing of preembryos, embryos, fetuses, and infants. It states and defends an original version of the commonlyheld view that moral standing increases during gestation. It also explores the implications of this viewpoint for several issues: what is involved in showing ‘respect’ for preembryos; and whether it is permissible to create preembryos solely for research. (shrink)

A growing body of scholarship argues that by disentangling gestation from the body, artificial wombs will alter the relationship between men, women, and fetuses such that reproduction is effectively ‘degendered’. Scholars have claimed that this purported ‘degendering’ of gestation will subsequently create greater equity between men and women. I argue that, contrary to the assumptions made in this literature, it is law, not biology, that acts as a primary barrier to the ‘degendering’ of gestation. With reference to contemporary case (...) law involving disputes over frozen embryos, I demonstrate that though reproductive technologies have already made it possible for gendered progenitors to have an ‘equal’ say in gestation, law mires the possibilities of these technologies in traditional stories of gendered parenthood. Looking to the way binary assumptions about gender limit the self-determination of trans men and nonbinary and genderqueer people who are gestational parents, I argue the ‘degendering’ of gestation will come not with artificial wombs but with the end of limited legal paradigms for gendered gestational parenthood. (shrink)

There has been considerable discussion about the impact artificial womb technology may have on debates in reproductive ethics. Much of it has focused on abortion. Some ethicists have also proposed, however, that artificial wombs will lead to more embryo adoption, and, in doing so, that they will eliminate an alleged moral tension between opposing most abortions based on a full moral status view of fetuses/embryos but not opposing the use of surplus embryos in fertility medicine. This article (...) evaluates this argument, what I will call the artificial womb argument. It defends two main claims. First, artificial womb technology is unlikely to lead to embryo adoption on the scale needed to resolve the moral tension between opposing abortion but tolerating the use of surplus embryos in what has been termed “parent-friendly” in vitro fertilization (IVF). Second, artificial womb technology is more likely to increase the use of surplus embryos. The artificial womb argument backfires, therefore, on abortion opponents. Far from mitigating the moral tensions between opposing abortion but tolerating parent-friendly IVF, artificial womb technology is more likely to exacerbate these tensions. (shrink)

Today's personable, sanitized images of human embryos and fetuses require an audience that is literally and metaphorically distanced from dead specimens. Yet scientists must handle dead specimens to produce embryological knowledge, which only then can be transformed into beautiful photographs and talking fetuses. I begin with an account of Gertrude Stein's experience making a model of a fetal brain. Her tactile encounter is contrasted to the avant-garde artistic tradition that later came to dominate embryo imagery. This essay (...) shows the embryo visualizations portrayed in a contemporary coffee-table book about gestational development to be a remarkable political achievement predicated, in part, on keeping hidden the unsavory details of anatomical technique that transform dead specimens into icons of life. (shrink)

Embryology is an intensely visual field, and it has provided the public with images of human embryos and fetuses. The responses to these images can be extremely powerful and personal, and the images (as well as our reactions to them) are conditioned by social and political agendas. The image of the 'autonomous fetus' abstracts the fetus from the mother, the womb, and from all social contexts, thereby emphasizing 'individuality'. The image of 'sacred DNA' emphasizes DNA as the unmoved (...) mover, the eidos, the soul of the human being. Since fertilization involves the forming of a new constellation of DNA in the zygote, the act of fertilization is being perceived as the secular and technical equivalent of ensoulment. This privileges fertilization above the other possible scientifically valued times when 'human life' begins. (shrink)

This book provides extensive and critical engagement with some of the most recent and compelling arguments favoring abortion choice. It features original essays from leading and emerging philosophers, bioethicists and medical professionals that present philosophically sophisticated and novel arguments against abortion choice. The chapters in this book are divided into three thematic sections. The first set of essays focuses primarily on unborn human individuals--zygotes, embryos and fetuses. In these chapters it is argued, for example, that human organisms begin (...) to exist at conception and that zygotes, embryos and fetuses are persons. These chapters also explore questions about whether or not zygotes, embryos and fetuses are part of their mothers' bodies. The second set of essays focuses primarily on elective abortion and the debates surrounding it. These chapters consider whether or not opponents of abortion are commonly hypocritical, how opponents of abortion should think about adoption, how emerging technologies may affect the current debate and whether or not those participating in the debate should rely on analogies to support their case. Finally, the third set of essays shifts focus from the legal and moral status of elective abortion to its place in medical practice. In these chapters it is argued that elective abortion embodies a kind of ableism, and that elective abortion is medically unnecessary, harmful to women's mental health and that telemedicine abortion poses significant risks to women's health. Agency, Pregnancy and Persons offers an up-to-date examination of unborn human beings, the debates surrounding elective abortion and the place of elective abortion within medical practice. It will be of interest to medical professionals and those who work in philosophy, bioethics and medical ethics alike. (shrink)

This book brings together an international collection of experts in reproductive ethics, law, disability studies, and medicine to explore the challenging future of reproduction and children. From the medical to the social and from the financial to the legal, the authors explore the expanding impact of reproductive genetics on our society. New advances in genetic technologies are revolutionizing the practice of reproductive medicine. We have expanded our ability to detect genetic changes in embryos and fetuses in ways that (...) potentially allow to identify, treat, or prevent a growing range of diseases. The development of gene-editing technologies raises questions about the possibility of removing disease-causing variants from embryos before pregnancy implantation. The growing sophistication of prenatal genomic sequencing offers us glimpses into the whole genome of the developing fetus. And, the increasingly sophisticated science of 'gene matching' allows us greater and greater foreknowledge of how the genomes of two individuals will combine in a future child. This is an indispensable book on the newest developments in bioethics caused by the sciences. Chapter 5 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com. (shrink)

The status of human embryos is discussedparticularly in the light of the claim by Fox,in Health Care Analysis 8 that itwould be useful to think of them in terms ofcyborg metaphors.It is argued that we should consider humanembryos for what they are – partiallyformed human bodies – rather than for what theyare like in some respects (and unlike inothers) – cyborgs.However to settle the issue of the status ofthe embryo is not to answer the moral questionswhich arise concerning how (...) embryos should betreated. Since persons rather than bodies haverights, embryos do not have rights. However,whether or not embryos have rights, people canhave duties concerning them. Furthermore, thepersons whose fully developed bodies embryoswill, might (or might have) become can haverights. Contrary to what is often assumed, itis not merely persons who have (or have had)living, developed human bodies who have moralrights: so it is argued in this paper. (shrink)

The term “ectogenesis” has been around for about a century now, and it is generally understood as the development of embryos and fetuses outside a uterus. In this sense, all in vitro fertilization is ectogenesis, but in vitro development can only proceed to a certain point, at which time human embryos are then either implanted in the attempt to achieve a pregnancy, frozen for that use in the future, used in research, or discarded.

In this paper, I respond to criticisms toward my account of the difference in moral status between fetuses and newborns. I show my critics have not adequately argued for their view that pregnant women participate in a parent-child relationship. While an important counterexample is raised against my account, this counterexample had already been dealt with in my original paper. Because the criticisms against my account lack argumentative support, they do not pose a problem for my account. I conclude the (...) raised criticisms do not amount to a strong philosophical case against my account. (shrink)

Arguments that claim opponents of abortion are inconsistent in some manner are becoming increasingly prevalent both in academic and public discourse. For example, it is common to claim that they spend considerable time and resources to oppose induced abortion, but show little concern regarding the far greater numbers of naturally occurring intrauterine deaths (miscarriages). Critics argue that if abortion opponents took their beliefs about the value of embryos and fetuses seriously, they would invest more time and resources combating (...) these naturally occurring deaths than those caused by induced abortion. The implication is that abortion opponents do not take their beliefs about embryos and fetuses seriously—and so why should anyone else? These “inconsistency arguments”, as we have called them, have considerable intuitive appeal: showing that someone is living inconsistently or holding beliefs that seem prima facie inconsistent seems to many to undermine those beliefs. However, upon closer examination, these arguments become less convincing. In short, we show that the inconsistency arguments we are aware of are severely flawed, and so, if critics wish to continue their criticism, they should abandon inconsistency arguments in favor of other styles of argument. We will proceed in four stages. First, we describe the basic form of inconsistency arguments against abortion opponents. Second, we outline specific instances of the inconsistency argument that have been advanced. Third, we outline specific responses to these arguments, noting ways in which responses also conform to set patterns. Finally, we assess the debate and suggest how it might progress in productive ways. (shrink)

Providing in-utero treatments to target specific conditions in the fetus is a relatively new approach in perinatal care, with the vast majority of these treatments being used off-label. The high degree of off-label medication use in the perinatal and neonatal settings raises concern for the safety of both the fetuses and expectant mothers. This report presents two examples of intra-amniotic drug administration based on reported clinical cases. From the ethical framework of medical principlism, we examine the competing ethical duties (...) of autonomy, beneficence, and non-maleficence in this setting. We then lay out three fundamental ethical principles for obtaining informed consent and maximizing clinical benefit. (shrink)

Margaret Brazier has argued that, in the literature on reproductive technology, women's “right” to reproduce is privileged, pushed, and subordinated to patriarchal values in such a way that it amounts to women's old “duty” to reproduce, dressed up in modern guise. I agree that there are patriarchal assumptions made in discussions of whether women have a right to select which embryos to implant or which fetuses to carry to term. Forcing ourselves to see women as active, rational decisionmakers (...) tends to counteract any lingering patriarchal assumptions. But rational decisionmaking requires information. Voting wisely requires information about the candidates. Taking women's reproductive rights seriously means taking seriously women's need for relevant information to make rational decisions, including decisions about which embryos to implant or alter. I argue that preimplantation genetic profiles and prenatal test information should be made available to prospective parents, especially prospective mothers, unless doing so threatens to harm the resulting child or the larger society in specifiable and important ways. (shrink)

Arguments that claim opponents of abortion are inconsistent in some manner are becoming increasingly prevalent both in academic and public discourse. For example, it is common to claim that they spend considerable time and resources to oppose induced abortion, but show little concern regarding the far greater numbers of naturally occurring intrauterine deaths (miscarriages). Critics argue that if abortion opponents took their beliefs about the value of embryos and fetuses seriously, they would invest more time and resources combating (...) these naturally occurring deaths than those caused by induced abortion. The implication is that abortion opponents do not take their beliefs about embryos and fetuses seriously—and so why should anyone else? These “inconsistency arguments”, as we have called them, have considerable intuitive appeal: showing that someone is living inconsistently or holding beliefs that seem prima facie inconsistent seems to many to undermine those beliefs. However, upon closer examination, these arguments become less convincing. In short, we show that the inconsistency arguments we are aware of are severely flawed, and so, if critics wish to continue their criticism, they should abandon inconsistency arguments in favor of other styles of argument. We will proceed in four stages. First, we describe the basic form of inconsistency arguments against abortion opponents. Second, we outline specific instances of the inconsistency argument that have been advanced. Third, we outline specific responses to these arguments, noting ways in which responses also conform to set patterns. Finally, we assess the debate and suggest how it might progress in productive ways. (shrink)

The privacy of the dead is an interesting area of concern for bioethicists. There is a legal doctrine that the dead can't have privacy rights, but also a body of contrary law ascribing privacy rights to the deceased and kin in relation to the deceased. As women's abortion privacy is under assault by American courts and legislatures, the implications of ascribing privacy rights to embryos and fetuses is more important than ever. Caution is called for in this domain.

Many “pro-life” or anti-abortion advocates are Christians who believe that (1) there exists an all-powerful, all-knowing, and morally perfect god who created our universe; (2) restricting abortion ought to be a top social and political priority; and (3) embryos and fetuses that die all go to hell or they all go to heaven. This paper seeks to establish that Christian pro-life advocates with these beliefs face the Afterlife Dilemma. On the one hand, if all embryos and (...) class='Hi'>fetuses that die go to hell, they need to abandon their belief in the morally perfect god of traditional Christianity. On the other hand, if all embryos and fetuses that die go to heaven, a plausible triage principle suggests that they must abandon their view that restricting abortions ought to be a top priority. Either way, this popular Christian pro-life view is untenable. The Afterlife Dilemma implies that many pro-life Christians must abandon some aspect of their current beliefs about God, the afterlife, or the comparative moral importance of abortion. (shrink)

It seems that if abortion is permissible, then stem cell research must be as well: it involves the death of a less significant thing (an embryo rather than a fetus) for a greater good (lives saved rather than nine months of physical imposition avoided). However, I argue in this essay that this natural thought is mistaken. In particular, on the assumption that embryos and fetuses have the full moral status of persons, abortion is permissible but one form of (...) stem cell research is notFthe practice of creating embryos and then destroying them to extract cell.. (shrink)

This paper identifies the legal and policy framework relating to the use of aborted fetuses in stem cell research and therapies and contrasts this with the collection of embryos for research. It suggests that more attention should be given to questions about the kind of consent sought by researchers from women and that there should be more transparency about how aborted fetuses are used. It reports on variability in current practices of research ethics committees and researchers and (...) uncertainty about the guidance available to them. It argues that there is a need for wide public discussion about the policy issues relating to fetal tissue use in stem cell research and the need for clarification of the law in this area. (shrink)

ABSTRACT The Warnock Report fails to reveal an important underlying principle concerning the donation and transference of gametes and embryos. This principle contrasts sharply with the principle that children are non‐transferable. Consideration of where to place the line between transferable embryos and non‐transferable fetuses, or children, yields a conception of surrogacy that would set it apart from adoption. The paper argues for a coherent system of surrogacy supported by regulative institutions in which surrogacy is seen to facilitate (...) an acceptable form of parenthood. (shrink)

Opponents of abortion are commonly said to be inconsistent in their beliefs or actions, and to fail in their obligations to prevent the deaths of embryos and fetuses from causes other than induced...

A comprehensive study of the ethics of killing in cases in which the metaphysical or moral status of the individual killed is uncertain or controversial. Among those beings whose status is questionable or marginal in this way are human embryos and fetuses, newborn infants, animals, anencephalic infants, human beings with severe congenital and cognitive impairments, and human beings who have become severely demented or irreversibly comatose. In an effort to understand the moral status of these beings, this book (...) develops and defends distinctive accounts of the nature of personal identity, the evaluation of death, and the wrongness of killing. The central metaphysical claim of the book is that we are neither nonmaterial souls nor human organisms but are instead embodied minds. In ethical theory, one of the central claims is that the morality of killing is not unitary; rather, the principles that determine the morality of killing in marginal cases are different from those that govern the killing of persons who are self‐conscious and rational. Another important theme is that killing in marginal cases should be evaluated in terms of the impact it would have on the victim at the time rather than on the value of the victim's life as a whole. What primarily matters is how killing would affect that which would be rational for the victim to care about at the time of death. By appealing to various foundational claims about identity, death, and the morality of killing, this book yields novel conclusions about such issues as abortion, prenatal injury, infanticide, the killing of animals, the significance of brain death, the termination of life support in cases of persistent vegetative state, the use of anencephalic infants as sources of organs for transplantation, euthanasia, assisted suicide, and advance directives in cases of dementia. In particular, the book defends the moral permissibility of abortion, infanticide, and euthanasia in certain cases and argues that brain death is not the appropriate criterion of death either for a person or a human organism. (shrink)

The authors of “The Two Front War on Reproductive Rights” make a profoundly important observation—“Because zygotes, embryos and fetuses early in gestation are neither viable nor independent without...

This study evaluates the ontological and ethical premises and presuppositions of three abortion theorists: Germain Grisez, Eike-Henner W. Kluge, and Michael Tooley. ;Grisez's argument that human embryos and fetuses are moral persons because moral rights are derived from moral value, and the full moral value of human adults who are moral persons is implicit in the living genetic mechanism of all human beings, is criticized on the basis of the tension in Aristotle's doctrine between the notion of essence (...) as an internal causitive principle, and as a set of observable qualities considered to be definitive of the nature of a living thing. However, David Wiggins' use of the semantical theory of natural kind terms of Hilary Putnam is suggested as a possible resolution. ;Kluge's argument that rational beings are moral persons because rational awareness has an absolute and intrinsic value, and that mature fetuses are moral persons because their neurological systems have become sufficiently complex to provide the present capability for rational awareness is criticized because he fails to show that mature fetuses do have such a present capability, and because his discussion of the relationship of potential being to actual being of living things wrongly presupposes that human gestation is analogous to the making of an artifact. ;Tooley's contrary argument that the right to life is not derivable from moral value but must, itself, be something violable, and that there is a conceptual connection between its violation and one's desire to continue to live, excludes fetuses and neonates because they lack the mental capability to desire to continue to live. Tooley's analysis is criticized as incomplete, and his argument as presupposing the existence of an essentially mentalistic self. ;The final chapter is a synthesis which considers the ontology of the development of personality or self, including the theories of Descartes, Locke and Wiggins. The conclusion is reached that theories which claim that a moral person "comes to be" as a fundamentally different kind of being at some point after conception, due to either morphological changes or the development of personality or self, entail dual principles of identity and, hence, are in danger of unintelligibility. (shrink)

During the last decade neurotransplantation has developed into a technique with the possible potential to repair damaged or degenerating human brain. Effective neurotransplantation has so far been based on the use of fetal brain tissue derived from aborted embryos or fetuses. The ethical issues related to this new therapeutic approach therefore not only concern the possible adverse side effects for a neural graft-receiving patient, but also the relationship between the requirements for fetal tissue and the decision-making process for (...) induced abortion. Although for decades human embryos and fetuses have been the subject of biomedical studies, and, in principle, their use has therefore not been seen as ethically objectionable, the above points made it necessary to reconsider the moral issues. The present paper points out several of these issues, both from the donor and acceptor (patient) point of view. The conclusion is that under a series of restrictions intended to prevent the use of grafts from encouraging induced abortions and to maintain high standards of respect for life and human dignity, neurotransplantation using embryonic or fetal brain tissue parts cannot be rejected on moral grounds. (shrink)

Now fully revised and updated, Bioethics: An Anthology, 3rd edition, contains a wealth of new material reflecting the latest developments. This definitive text brings together writings on an unparalleled range of key ethical issues, compellingly presented by internationally renowned scholars. The latest edition of this definitive one-volume collection, now updated to reflect the latest developments in the field Includes several new additions, including important historical readings and new contemporary material published since the release of the last edition in 2006 Thematically (...) organized around an unparalleled range of issues, including discussion of the moral status of embryos and fetuses, new genetics, neuroethics, life and death, resource allocation, organ donations, public health, AIDS, human and animal experimentation, genetic screening, and issues facing nurses Subjects are clearly and captivatingly discussed by globally distinguished bioethicists A detailed index allows the reader to find terms and topics not listed in the titles of the essays themselves. (shrink)

This second edition of _A Companion to Bioethics,_ fully revised and updated to reflect the current issues and developments in the field, covers all the material that the reader needs to thoroughly grasp the ideas and debates involved in bioethics. Thematically organized around an unparalleled range of issues, including discussion of the moral status of embryos and fetuses, new genetics, life and death, resource allocation, organ donations, AIDS, human and animal experimentation, health care, and teaching Now includes new (...) essays on currently controversial topics such as cloning and genetic enhancement Topics are clearly and compellingly presented by internationally renowned bioethicists A detailed index allows the reader to find terms and topics not listed in the titles of the essays themselves. (shrink)

Au cours des années 1970 (qui furent, dans plusieurs pays, celles de la libéralisation de Vavortement), la question du statut de Vembryon humain fut surtout débattue en termes de libertés individuelles : droit des femmes à disposer d'elles-mêmes, vs. ‘droit à la vie' du fœtus caché dans le corps de sa mère. Dans les années 1980, avec l'application des techniques de procréation ‘artificielle' au traitement de la stérilité humaine, l'accent est mis sur une responsabilité collective à l'égard de l'embryon séparé, (...) conçu en éprouvette, mis au congélateur, convoité par la recherche lorsqu'il n'est pas rendu à un utérus maternel. « Il est urgent de déterminer le degré de sa protection juridique », dit l'Assemblée parlementaire du Conseil de l'Europe (Recommandation 1046, 1986). Mais il n'existe pas de consensus sur les fondements philosophiques d'une telle protection. Le but du présent article n'est pas d'ajouter une thèse de plus à une littérature internationale déjà considérable, mais de situer les positions et arguments en présence, pour éclairer un débat qui touche, entre autres, aux sources du respect dû à la personne humaine. The European Parliament has recently expressed the view that human embryos and fetuses are endowed with human dignity, and that a definition of the degree to which they should be protected by law is urgently needed (Recommendation 1046, 1986). There is however no consensus on the philosophical grounds for such a protection, or on the degree to which embryos and fetuses should be treated as persons. This paper contrasts the biological (natural) and ethical (cultural) criteria of person hood and their underlying ontologies, examines the arguments in favor of taking a pragmatic line rather trying to decide when human beings become persons, and suggests that the pragmatic attitude in fact implies a developmental ontology. (shrink)

The substance view is an account of personhood that regards all human beings as possessing instrinsic value and moral status equivalent to that of an adult human being. Consequently, substance view proponents typically regard abortion as impermissible in most circumstances. The substance view, however, has difficulty accounting for certain intuitions regarding the badness of death for embryos and fetuses, and the wrongness of killing them. Jeff McMahan’s time-relative interest account is designed to cater for such intuitions, and so (...) I present a proposal for strengthening the substance view by incorporating McMahan’s account – the Dual-Aspect Account of the morality of killing. I show that it resolves some important issues for the substance view while preserving its central premise of moral equality for all human beings. I then compare the Dual-Aspect Account with McMahan’s Two-Tiered Account of the morality of killing, which he derives from his time-relative interest account. (shrink)

In this paper, I appeal to two aspects of Immanuel Kant’s philosophy – his metaphysics and ethics – in defense of abortion rights. Many Kantian pro-life philosophers argue that Kant’s second principle formulation of the categorical imperative, which proscribes treating persons as mere means, applies to human embryos and fetuses. Kant is clear, however, that he means his imperatives to apply to persons, individuals of a rational nature. It is important to determine, therefore, whether there is anything in (...) Kant’s philosophy that permits regarding embryos and fetuses as persons, since they lack the capacity for sentience (at least until mid-gestation), let alone rational thought. In the first part of the paper, I will illustrate why there are difficulties maintaining, from a Kantian perspective, that conception marks the genesis of a new person. Even granting that embryos and fetuses are persons, however, this alone would not entail the moral impermissibility of abortion rights, mainly because prohibiting abortion, and compelling women to gestate, violates the formula of humanity against them. Developing this thesis encompasses the second part of my essay. Finally, although I argue that Kant’s philosophy lends strong support to abortion rights, this does not thereby entail that it allows for the complete dehumanization of the human fetus. By appealing to the writings of Kantian scholar Allen Wood, I will argue that a fetus’ status as a potential person does render it worthy of some degree of respect and moral value. (shrink)

This chapter contains sections titled: What is Moral Status? The Moral Agency Theory The Genetic Humanity Theory The Sentience Theory The Organic Life Theory Two Relationship‐based Theories Combining these Criteria Principles of Moral Status Human Zygotes, Embryos, and Fetuses Are All Animals Equal? Machines and Artificial Life‐forms Conclusion.

The principal objective of this article is to develop an overtly theological interpretive lens for assessing the ethics of human germ line genetic modification (GGM). In constructing this lens, I draw upon four selected doctrinal or thematic strands: Incarnation, resurrection, procreative mandate, and sin. In turn, I derive four corresponding moral claims: there is no Christian essentialist understanding of the body, the body cannot be perfected, offspring remain a good of marriage, and sin is a universal human disability. In conclusion, (...) I contend that for Christians there are three possible broad options for assessing the ethics of GGM: refusal, endorsement, and ambivalence. In each, I assess the principal strengths, weaknesses, and limitations of the respective theological themes, moral claims, and options. In addition, for the sake of this inquiry I assume that the technologies at issue are safe, efficacious, and do not entail the destruction of embryos or fetuses. (shrink)

1. Overview -/- 1.1 Main Divisions When, if ever, is it morally permissible to end the life of a human embryo or fetus, and why? As regards the first of these questions, there are extreme anti-abortion views, according to which abortion is prima facie seriously wrong from conception onwards – or at least shortly thereafter; there are extreme permissibility views, according to which abortion is always permissible in itself; and there are moderate views, according to which abortion is sometimes permissible, (...) and sometimes not. -/- Moderate views appeal to a variety of considerations in support of the view that abortion is sometimes justified, but these fall into four main categories. First, there are cases where the developing human is seriously defective in some way – perhaps such that it will not have a life that is worth living. Secondly, there are cases where continuation of pregnancy would involve serious risks to the life or health of the woman. Thirdly, there are moderate positions according to which the developing human initially does not have serious moral status, or a right to life, but acquires such status at some point before birth. Finally, it is often held that abortion is justified in the case of rape. -/- With the exception of the last consideration, moderate views assume that the moral status of the developing human is crucial with respect to the permissibility of abortion. Moreover, this is a natural assumption that was shared by all sides until the publication in 1971 of Judith Jarvis Thomson’s article “A Defense of Abortion,” in which she argued that abortion is permissible even if one assumes, for the sake of argument, that human embryos and fetuses have a right to life. Thus we have one of the great divides in the philosophical discussion of abortion: Is the moral status of the developing human generally decisive with regard to the moral permissibility of abortion or not? -/- 1.2 The Moral Status of the Developing Human: Thomson and Boonin Thomson’s article evoked many critical responses, along with some defenses, which I have described elsewhere (2013; “Thomson’s Attempt to Defend Abortion in General”). Crucial, however, is David Boonin’s defense (2003), which contains responses to all of the important objections directed against the attempt to show that one can defend abortion while granting that human embryos and fetuses have a right to life fully on a par with that of normal adult human beings. -/- Boonin’s impressive efforts notwithstanding, I do not think that this way of defending an extreme permissibility view is successful. The crucial issue is whether it is morally permissible intentionally to bring into existence an entity with a right to life in a situation where one knows that it will not survive without one’s assistance, and then to refrain from providing that assistance. An especially forceful way of arguing that this is not permissible is found in an article by Richard Langer (1993, 351-2), who argues that if this were permissible, it would follow not only that abortion was justified, but also that it is permissible to allow one’s children to die, some years after birth, simply because one no longer wishes to care for them. -/- 1.3 Moderate Views Moderate positions on abortion raise a number of issues that, for reasons of space, I cannot address here. Some of these depend on the issue of the moral status of the developing human, and defending a moderate view requires showing that both extreme anti-abortion and extreme moral permissibility views concerning the moral status of humans before birth are incorrect. I have argued elsewhere (1983, 285-302, and 2009, 59-63) that the prospects of doing this are not promising. -/- As regards permissibility in the case of rape, everything depends upon whether, as Thomson contends (1971), there is no obligation to be a good Samaritan, rather than merely a minimally decent one, and so no obligation for a woman to remain pregnant to save the life of a being that she was not responsible for bringing into existence. Finally, on the one hand, in cases where the woman will die if an abortion is not performed, virtually all moral philosophers, with the exception of those who embrace the moral view advanced by the Catholic Church in encyclicals by Pope Pius XI (1930) and Pope Paul VI (1968), agree that abortion is morally permissible, while, on the other hand, if the situation is one where there is only some risk that the woman will die if an abortion is not performed, or where the threat is not to the woman’s life, but only to her health, then the situation does seem clear-cut if one assumes that the embryo or fetus has a right to life. -/- 1.4 Extreme Anti-Abortion Views Very different arguments are offered for the view that abortion is in itself never permissible. First of all, in popular discussions, appeal is frequently made to the mere fact of membership in the biologically defined species Homo sapiens, but among those who are philosophically knowledgeable, this line of argument is almost invariably rejected, for reasons that I have set out elsewhere (Tooley, 2009, 21-35). -/- Secondly, appeal is also made to the idea that humans have immaterial minds, or souls – for example, by Stephen Schwartz (1990), J. P. Moreland and Scott B. Rae (2000), Norman Ford (2002), and Francis J. Beckwith, (2005). The postulation of immaterial minds or souls is, however, open to strong objections, since there is excellent evidence that human psychological powers have their categorical bases in neural structures, rather than in an immaterial substance (Tooley, 2009, 15-19). In addition, the postulation of an immaterial soul, conceived of along Thomistic lines, is on a collision course with biology, since such an immaterial soul is held to govern a human’s life processes and biological development. -/- Thirdly, there is the ‘substantial identity’ argument, advanced for example by Patrick Lee (2004), and which claims that an entity possesses a right to life by virtue of the type of substance it is. This view is exposed to a number of strong objections, however, among them the fact that it leads to the unacceptable consequence that a human that has suffered upper brain death still has a right to life (Tooley, 2009, 51-9). -/- The upshot is that most philosophers do not find any of the preceding three lines of argument for an extreme anti-abortion position promising. The focus, accordingly, has been elsewhere – namely, on arguments claiming that human embryos and fetuses have serious moral status, or a right to life, because they have the potentiality for developing those psychological capacities – for thought, self-consciousness, rationality, and so on – that seem clearly relevant to a being’s moral status. -/- In what follows, then, I shall confine my discussion to what seems to me the most crucial issue bearing upon the moral status of abortion, namely, that between, on the one hand, a potentiality account of moral status, and, on the other, the type of approach most commonly appealed to in support of an extreme permissibility position on abortion, namely, a personhood account of the right to life. -/- One of the earliest defenders of the view that potentialities give something a right to life was Jim Stone in his article, “Why Potentiality Matters,” where Stone argues for the conclusion, “we have a prima facie duty not to deprive them of the conscious goods which it is their nature to realize” (1987, 821). Stone’s discussion, however, attracted much less attention than an article published two years later by Don Marquis, entitled “Why Abortion is Immoral.” The latter is one of the most interesting articles on abortion, as well as one of the most discussed––and deservedly so. In what follows, then, I shall focus upon it. -/- My discussion is organized as follows. In section 2, I summarize Marquis’s account of the wrongness of killing. Then, in section 3, I set out an alternative account, one in which the concept of a neo-Lockean person is central. Sections 4, 5, and 6 are then devoted to criticisms of Marquis’s approach, all of which also support the alternative, rights-based, neo-Lockean personhood account. (shrink)

It seems obvious that phenomenally conscious experience is something of great value, and that this value maps onto a range of important ethical issues. For example, claims about the value of life for those in a permanent vegetative state, debates about treatment and study of disorders of consciousness, controversies about end-of-life care for those with advanced dementia, and arguments about the moral status of embryos, fetuses, and non-human animals arguably turn on the moral significance of various facts about (...) consciousness. However, though work has been done on the moral significance of elements of consciousness, such as pain and pleasure, little explicit attention has been devoted to the ethical significance of consciousness. In this book Joshua Shepherd presents a systematic account of the value present within conscious experience. This account emphasizes not only the nature of consciousness, but the importance of items within experience such as affect, valence, and the complex overall shape of particular valuable experiences. Shepherd also relates this account to difficult cases involving non-humans and those with disorders of consciousness, arguing that the value of consciousness influences and partially explains the degree of moral status a being possesses, without fully determining it. The upshot is a deeper understanding of both the moral importance of phenomenal consciousness and its relations to moral status. This book will be of great interest to philosophers and students of ethics, bioethics, philosophy of psychology, philosophy of mind and cognitive science. (shrink)

In this paper I take up (what I call) the pregnancy loss objection to defenses of abortion that deny fetal moral status. Though versions of this objection have been put forth by others—particularly Lindsey Porter’s in a 2015 paper—I argue that the existing versions of the objection are unsuccessful in various ways: failing to explain the ground of moral considerability that would apply to embryos/fetuses in very early pregnancy, lack of clarity about what it means to take grief (...) after miscarriage seriously, and implausible implications regarding pre-embryo and infertility cases. I go on to offer a more plausible version of the objection, which I apply only to mid-pregnancy and fetuses, by drawing on personal narratives of later pregnancy loss and abortion and emphasizing practices that indicate the relevant kind of mourning. I then take up the question of how experience of the sort I have in mind can function as evidence, by situating my version of the objection in a pragmatist ethical view. Finally I consider and respond to some worries about the very idea of taking experience of pregnancy loss to be evidence regarding fetal moral status. (shrink)

Most opposition to induced abortion turns on the belief that human fetuses are persons from conception. On this view, the moral status of the fetus alone requires those in a position to provide aid—gestational mothers—to make tremendous sacrifices to benefit the fetus. Recently, critics have argued that this pro-life position requires more than opposition to induced abortion. Pro-life theorists are relatively silent on the issues of spontaneous abortion, surplus in vitro fertilisation human embryos, and the suffering and death (...) of born persons due to lack of access to food, shelter and medical care. Colgrove et al call such arguments inconsistency arguments, arguing they ‘do not matter’ and mischaracterise them as ad hominem attacks. Here, I argue these are better understood as moral dilemmas. While some critics argue pro-life inaction is evidence that they do not really believe human fetuses are persons, I contend this inaction is likely the result of resolvable confusion rather than moral negligence. (shrink)

This chapter contains sections titled: Abortion and Mother‐Fetus Conflict Moral Obligations to the Unborn The Obstetrical Cases: Forced Cesareans Fetal Surgery Conclusion References Further reading.

Technologies are being developed for significantly altering the traits of existing persons (or fetuses or embryos) and of future persons via germ line modification. The availability of such technologies may affect our philosophical, legal, and everyday understandings of several important concepts, including that of personal identity. I consider whether the idea of personal identity requires reconstruction, revision or abandonment in the face of such possibilities of technological intervention into the nature and form of an individual's attributes. This requires (...) an account of the work done by the concept of personal identity, and an explanation of what “conceptual impacts of technology” and “conceptual reconstruction” might mean. Our existing notions of personal identity and related ideas such as personhood and autonomy may seem unable to comfortably accommodate the possibilities of technologically directed trait formation and development. This is a matter of moral and legal importance because the idea of personal identity embeds major values and reflects value-laden beliefs and attitudes. The assumed endurance of identity underlies interpersonal relationships, the assignment of rewards and punishments, and the very idea of what constitutes an autonomous person. Perhaps radical restructuring or even abandonment of concepts are sometimes called for when the world changes drastically, but I suggest that conceptual modification is not “compelled” for personal identity except under extreme circumstances—the remote possibility of rapid human “shape shifting” where physical and mentational attributes can be transformed quickly and continuously. Efforts to enhance human traits, including merit attributes and other resource-attractive characteristics (e.g., intellectual and athletic aptitudes, physical size and appearance), may generate legal problems wherever the persistence of identity is presupposed. Some advance speculation is thus warranted on how trait change generally will be managed within our legal and socioeconomic systems, and more particularly on rights of access to trait-altering technologies. I mention the possible distributive effects of enhancing highly-resource attractive traits, including the strengthening individual powers to acquire still more increments in such traits in a self-reinforcing cycle. A brief review of some constitutional issues bearing on trait change completes the discussion. I conclude that existing and projected technologies do not impel the abandonment or remodeling of the idea of personal identity. We may, however, have to reconsider some uses of this concept in different settings, to rethink our understandings of ideas of merit and desert, and to deal with the distribution of resources that may enlarge and entrench the “distances” between social and economic groups. (shrink)

Many debates about the moral status of things—for example, debates about the natural rights of human fetuses or nonhuman animals—eventually migrate towards a discussion of the capacities of the things in question—for example, their capacities to feel pain, think, or love. Yet the move towards capacities is often controversial: if a human’s capacities are the basis of its moral status, how could a human having lesser capacities than you and I have the same "serious" moral status as you and (...) I? This book answers this question by arguing that if something is human, it has a set of typical human capacities; that if something has a set of typical human capacities, it has serious moral status; and thus all human beings have the same sort of serious moral status as you and I. Beginning from what our common intuitions tell us about situations involving "temporary incapacitation"—where a human organism has, then loses, then regains a certain capacity—this book argues for substantive conclusions regarding human fetuses and embryos, humans in a permanent vegetative state, humans suffering from brain diseases, and humans born with genetic disorders. Since these conclusions must have some impact on our ongoing moral and political debates about the proper treatment of such humans, this book will be useful to professionals and students in philosophy, bioethics, law, medicine, and public policy. (shrink)

Parthenogenesis is a form of asexual reproduction in which a gamete (ovum or sperm) develops without being fertilized. Tomer Jordi Chaffer uses parthenogenesis to challenge Don Marquis' future-like-ours (FLO) argument against abortion. According to Marquis, (1) what makes it morally wrong to kill us is that it would deprive us of a possible future that we might come to value—a future “like ours” (FLO) and (2) human fetuses are numerically identical to any adult human organism they may develop into, (...) and thus have a FLO. Chaffer contends that if human ova are capable of parthenogenesis, then they would have a FLO, which contraception may deprive them of, but contends this is absurd. Bruce P. Blackshaw challenges Chaffer, contending sexually fertilized embryos are not identical to unfertilized ovum, but this would yield a more absurd implication, that fertilization deprives an ovum of a FLO! Here I show Marquis' account of identity rules out both Chaffer's and Blackshaw's accounts. (shrink)