In my paper recently published in a collection of controversial arguments in this journal, I argued that the same principles that are behind ethical veganism also warrant antinatalist conclusions. I thus suggested that to be consistent in their ethical reasoning, moral vegans should not have children. William Bülow has kindly responded to my claims and offered a plausible reply, which, according to him, concludes that at least some moral vegans may resist antinatalism. In this short paper, I reply to Bülow.

Bioethics as a philosophical discipline deals with matters of life and death. How it deals with them, however, depends on the kind of life particular bioethicists focus on and the kind of value they assign to it. Natural-law ethicists and conservative Kantians emphasize biological human life regardless of its developmental stage. Integrative bioethicists also embrace nonhuman life if it can be protected without harming humans. Liberal and utilitarian moralists concentrate on life that is sentient and aware of itself, to the (...) exclusion of biological existence devoid of these. Extinctionist and antinatalist philosophers believe that life’s value is negative and that its misery should be alleviated and terminated by not bringing new individuals into existence. As the last-mentioned approach reverses the idea of life’s positive value, it could be called oibethics. (shrink)

Joona Räsänen argues that vegans ought to be anti-natalists and therefore abstain from having children. More precisely, Räsänen claims that vegans who accept a utilitarian or rights-based argument for veganism, ought to, by parity of reasoning, accept an analogous argument for anti-natalism. In this paper, I argue that the reasons vegans have for refraining from purchasing animal products do not commit them to abstaining from having children. I provide novel arguments to the following conclusion: while there is good reason to (...) believe that factory farming results in a net disutility and involves treating non-human animals as mere means, there is not good reason to believe that having children results in a net disutility or involves treating the children as mere means. Subsequently, I respond to what I take to be Räsänen’s underlying reasoning—that vegans are committed to abstaining from other practices which cause unnecessary suffering. I respond by arguing that this is plausibly false as various practices which cause unnecessary suffering are likely permissible, whereas factory farming is not. (shrink)

Is it wrong to create a blind child, for example by in vitro fertilization, if you could create a sighted child instead? Intuitively many people believe it is wrong, but this belief is difficult to justify. When there is a possibility to create and select either ‘blind’ or ‘sighted’ embryos choosing a set of ‘blind’ embryos seems to harm no-one since choosing ‘sighted’ embryos would create a different child altogether. So when the parents choose ‘blind’ embryos, they give some specific (...) individual a life that is the only option for her. Because her life is worth living (as blind peoples’ lives are), the parents have not wronged the child by creating her. This is the reasoning behind the famous non-identity problem. I suggest that the non-identity problem is based on a misunderstanding. I claim that when choosing a ‘blind’ embryo, prospective parents harm ‘their child’, whoever she or he will be. Put another way: parents harm their child in the de dicto sense and that is morally wrong. (shrink)