The introduction of contraceptive technologies hasresulted in the separation of sex and procreation. Theintroduction of new reproductive technologies (mainlyIVF and embryo transfer) has led not only to theseparation of procreation and sex, but also to there-definition of the terms mother and family.For the purpose of this essay, I will distinguishbetween:1. the genetic mother – the donor of the egg;2. the gestational mother – she who bears and gives birth to the baby;3. the social mother – the woman who raises the (...) child.This essay will deal only with the form of gestationalsurrogacy in which the genetic parents intend to bethe social parents, and the surrogate mother has nogenetic relationship to the child she bears anddelivers. I will raise questions regarding medicalethical aspects of surrogacy and the obligation(s) ofthe physician(s) to the parties involved. I will arguethat the gestational surrogate is a womb to rent,that there is great similarity between gestationalcommercial surrogacy and organ transplant marketing.Furthermore, despite claims to freedom of choice andfree marketing, I will claim that gestationalsurrogacy is a form of prostitution and slavery,exploitation of the poor and needy by those who arebetter off. The right to be a parent, although notconstitutional, is intuitive and deeply rooted.However, the issue remains whether this rightoverrules all other rights, and at what price to theparties involved. I will finally raise the followingprovocative question to society: In the interim periodbetween today''s limited technology and tomorrow''sextra-corporeal gestation technology (ectogenesis),should utilizing females in PVS (persistent vehetativestate) for gestational surrogacy be sociallyacceptable/permissible – provided they have leftpermission in writing? (shrink)

The transplantation of porcine organs to humans could in the future be a solution to the worldwide organ shortage, but is to date still highly experimental. Further research on the potential effects of crossing the species barrier is essential before clinical application is acceptable. However, many crucial questions on efficacy and safety will ultimately only be answered by well designed and controlled solid organ xenotransplantation trials on humans. This paper is concerned with the question under which conditions, given the risks (...) involved and the ethical issues raised, such clinical trials should be resumed. An alternative means of overcoming the safety and ethical issues is suggested: willed body donation for scientific research in the case of permanent vegetative status. This paper argues that conducting trials on such bodies with prior consent is preferable to the use of human subjects without lack of brain function. (shrink)

I offer a reading of my book One Body on Christian sexual ethics as an application of Inference to Best Explanation based on theological and philosophical data.

The presence of a human being/organism—a living human ‘whole’, with the defining tendency to promote its own welfare—has value in itself, as do the functions which compose it. Life is inseparable from health, since without some degree of healthy functionality the living whole would not exist. The value of life differs both within a single life and between lives. As with any other form of human flourishing, the value of life-and-health must be distinguished from the moral importance of human beings: (...) less fulfilled means not less important morally, but more in need of being fulfilled. That said, to say that life and health has value is not to say exactly what—if anything—that value requires by way of active promotion at a given time. Many factors must be taken into account in making health care decisions, even if the worth of all lives, and the dignity of all human beings, must in every case be acknowledged. (shrink)

Abortion for life-limiting foetal anomaly is often an intensely painful choice for the parents; though widely offered and supported, it is surprisingly difficult to defend in ethical terms. Abortion on this ground is sometimes defended as foetal euthanasia but has features which sharply differentiate it from standard non-voluntary euthanasia, not least the fact that any suffering otherwise anticipated for the child may be neither severe nor prolonged. Such abortions may be said to reduce suffering for the family including siblings – (...) a consideration rarely stated so explicitly in defences of postnatal euthanasia – or for the woman who must in any case face the eventual loss of her baby, and for whom the abortion is seen as therapeutic in minimising pain. Finally, the abortion may be said to constitute the cessation of morally optional life support on the part of the woman, and/or to be a ‘social’ choice she is entitled to make, whether or not this in fact promotes her interests or those of her child. These defences need honest exploration: the intense parental suffering caused by the choice to end an often much-wanted pregnancy should not preclude but rather encourage the question whether this choice can indeed be ethically proposed to couples, especially compared with the neonatal palliative care (‘perinatal hospice’) approach so well received by parents who experience it. (shrink)

Ravelingien et al have suggested that early human xenotransplantation trials should be carried out on patients who are in a permanent vegetative state (PVS) and who have previously granted their consent to the use of their bodies in such research in the event of their cortical death. Unfortunately, their philosophical defence of this suggestion is unsatisfactory in its current formulation, as it equivocates on the key question of the status of patients who are in a PVS. The solution proposed by (...) them rests on the idea that it should be up to people themselves to determine when they should be treated as dead. Yet the authors clearly believe (and state) that patients who are in a PVS are in fact dead. Finally, given the public good that their proposal is intended to achieve, the moral importance they place on the consent of a person to the use of his or her body in research is ultimately only defensible in so far as this consent represents the wishes of a living person. It is thus only a gentle caricature of their position to suggest that according to their account, consent to participation in xenotransplantation research is a “right of the living dead”. The equivocation by Ravelingien et al on the question of whether these people are living or dead means that they avoid confronting the implications of their argument. The solution proposed by Ravelingien et al to the problem of how we should proceed with xenotransplantation research is therefore not as neat as it first seems to be. (shrink)

_The Ethics of Pregnancy, Abortion and Childbirth_ addresses the unique moral questions raised by pregnancy and its intimate bodily nature. From assisted reproduction to abortion and ‘vital conflict’ resolution to more everyday concerns of the pregnant woman, this book argues for pregnancy as a close human relationship with the woman as guardian or custodian. Four approaches to pregnancy are explored: ‘uni-personal’, ‘neighborly’, ‘maternal’ and ‘spousal’. The author challenges not only the view that there is only one moral subject to consider (...) in pregnancy, but also the idea that the location of the fetus lacks all inherent, unique significance. It is argued that the pregnant woman is not a mere ‘neighbor’ or helpful stranger to the fetus but is rather already in a real familial relationship bringing real familial rights and obligations. If the status of the fetus is conclusive for at least some moral questions raised by pregnancy, so too are facts about its bodily relationship with, and presence in, the woman who supports it. This lucid, accessible and original book explores fundamental ethical issues in a rich and often neglected area of philosophy in ways of interest also to those from other disciplines. (shrink)