Abstract

The problem of the morality of abortion is one of the most complex and controversial in the entire field of applied ethics. It may therefore appear rather surprising that the most popular proposed “solutions” to it are extremely simple and straightforward, based on clear-cut universal rules which typically either condemn abortion severely in virtually every case or else deem it to be morally quite unproblematic, and hence permissible whenever the mother wishes. This polarised situation in the theoretical debate, however, is in clear contrast with the abortion law in many countries (including Britain), where abortions are treated very differently according to the stage of pregnancy at which they are carried out, so that early abortions are permitted relatively easily, whereas very late abortions are sanctioned only in exceptional cases. It seems likely, moreover, that in thus taking account of the time of an abortion, the law genuinely reflects the weight of public opinion - there may be no overall consensus on the underlying moral issues, but it does appear to be part of “commonsense” morality to accept that, whatever the ultimate rights and wrongs of abortion in general may be, at any rate abortion early in pregnancy is morally greatly preferable to late abortion. Let us call this “the developmental view”, since it holds that the moral gravity of abortion increases with the degree of development of the fetus.