Ethical challenges with newer reproductive technology

Modern technologies provide fascinating opportunities for human reproduction. Many persons previously infertile, or who risked having diseased children, can now have healthy children. At the same time, these technological opportunities also raise a wide range of moral questions, which rarely have easy answers. One reason for this is that they are based on profound ethical challenges. This article sets out to give a short overview of three types of technologies: assisting, selective, and characteristic-changing technologies. It goes on to highlight some of the important moral questions raised by these technologies. The third part addresses the basic ethical challenges lurking behind the moral questions and debates. The fourth part addresses some forgotten or hidden questions, arguing that these are telling and important. The article ends with arguing that many of the basic ethical challenges and the unaddressed questions can explain why debates on reproductive technologies are so heated and static. We appear to have become technological giants, but ethical infants. Accordingly, we should try to avoid becoming tragic heroes succumbing to our very best abilities.