This handbook presents up-to-date theoretical analyses of problems associated with the moral standing of future people in current decision-making. Future people pose an especially hard problem for our current decision-making, since their number and their identities are not fixed but depend on the choices the present generation makes. Do we make the world better by creating more people with good lives? What do we owe future generations in terms of justice? Such questions are not only philosophically difficult and important, but (...) also directly relevant to many practical decisions and policy issues, including on climate, health, population control and taxation. If we are to adequately assess such issues, we must be able to determine the value of differently sized populations. The aim of this handbook is to shed light on the value of population change and the nature of our obligations to future generations, and to offer practical guidance to policy-makers as to how our duties to future generations should be discharged. It contains an extensive and accessible introduction for those unfamiliar with the topic of population ethics as well as original work from key figures in academic debates on population ethics covering three main themes: ways out of the paradoxes of population ethics, questioning some philosophical and methodological assumptions underlying these paradoxes, and several applications of population ethics to real world issues. (shrink)

This paper argues that there are good reasons to limit the scope of luck egalitarianism to co‐existing people. First, I outline reasons to be sceptical about how “luck” works intergenerationally and therefore the very grounding of luck egalitarianism between non‐overlapping generations. Second, I argue that what Kasper Lippert‐Rasmussen calls the “core luck egalitarian claim” allows significant intergenerational inequality which is a problem for those who object to such inequality. Third, luck egalitarianism cannot accommodate the intuition that it might be required (...) to leave future generations better off than we are, even if it would come at no cost to ourselves. Finally, I argue that following another, broader, version of luck egalitarianism would require us to level down future generations and possibly even ourselves, which is a problem for those persuaded by the levelling‐down objection. (shrink)

This paper argues that T.M. Scanlon’s contractualism can provide a solution to the non-identity problem. It first argues that there is no reason not to include future people in the realm of those to whom we owe justification, but that merely possible people are not included. It then goes on to argue that a person could reasonably reject a principle that left them with a barely worth living life even though that principle caused them to exist, and that current people (...) could not justify creating people with barely worth living lives on the grounds that it caused those people to exist. (shrink)

Children conceived in order to donate biological material to save the life of an already existing child are known as 'saviour siblings'. The primary reasons that have been offered against the practice are: (i) creating a saviour sibling has negative impacts on the created child and (ii) creating a saviour child represents a wrongful procreative motivation of the parents. In this paper we examine to what extent the creation of saviour siblings actually presents a special case in procreative ethics. Although (...) we do not deny that there is a unique feature present in the saviour sibling case—namely, that the child was created to save their sibling’s life, we argue that the distinctive feature of being a saviour sibling does not make the procreative act wrong. Our claim is that the features that would make the creation of a particular saviour sibling (im)permissible are the same features that would make the creation of any child (im)permissible. Our conclusion is that saviour siblings—in relation to the reasons for the (im)permissibility of their creation—are not a special case for procreative ethics. (shrink)

Justice in production is concerned with ensuring the benefits and burdens of work are distributed in a way reflective of persons’ status as moral equals. While a variety of accounts of productive justice have been offered, insufficient attention has been paid to the distribution of work’s benefits and burdens in the future. In this paper, after granting for the sake of argument forecasts of widespread future technological unemployment, we consider the implications this has for egalitarian requirements of productive justice. We (...) argue that in relation to all the benefits affiliated with work, other than undertaking social contribution, the technological replacement of work is unproblematic as these benefits could in principle be attained elsewhere. But because social contribution uniquely corresponds to work (when work is understood as more than a paid job), the normative assessment of technological unemployment will turn on the value theories of justice give to contributive activity. We then argue that despite technological replacement being plainly beneficial insofar as it relieves persons from the burdens of work, such as dangerous work or drudgery, because the nature of care work makes it less susceptible to technological replacement, egalitarian concern will require the burdens of care work to be shared equally between individuals. (shrink)

This paper explores what could be wrong with the fact of human extinction. I first present four reasons why we might consider human extinction to be wrong: it would prevent millions of people from being born; it would mean the loss of rational life and civilization; it would cause existing people to suffer pain or death; it would involve various psychological traumas. I argue that looking at the question from a contractualist perspective, only reasons and are admissible. I then consider (...) what implications this limitation on reasons has for the wrongfulness of various forms of human extinction. (shrink)

When discussing the extinction of humanity, there does not seem to be any clear agreement about what ‘humanity’ really means. One aim of this paper is to show that it is a more slippery concept than it might at first seem. A second aim is to show the relationship between what constitutes or defines humanity and what gives it value. Often, whether and how we ought to prevent human extinction depends on what we take humanity to mean, which in turn (...) depends on what we value about humans. Finally, I will offer a definition of humanity that I argue offers a plausible account of when we might say humanity has gone extinct, and reflects what we value about humans, and relatedly, what many actually care about in terms of why we should be preserved. (shrink)

In her recent paper ‘The Epistemology of Propaganda’ Rachel McKinnon discusses what she refers to as ‘TERF propaganda’. We take issue with three points in her paper. The first is her rejection of the claim that ‘TERF’ is a misogynistic slur. The second is the examples she presents as commitments of so-called ‘TERFs’, in order to establish that radical (and gender critical) feminists rely on a flawed ideology. The third is her claim that standpoint epistemology can be used to establish (...) that such feminists are wrong to worry about a threat of male violence in relation to trans women. In Section 1 we argue that ‘TERF’ is not a merely descriptive term; that to the extent that McKinnon offers considerations in support of the claim that ‘TERF’ is not a slur, these considerations fail; and that ‘TERF’ is a slur according to several prominent accounts in the contemporary literature. In Section 2, we argue that McKinnon misrepresents the position of gender critical feminists, and in doing so fails to establish the claim that the ideology behind these positions is flawed. In Section 3 we argue that McKinnon’s criticism of Stanley fails, and one implication of this is that those she characterizes as ‘positively privileged’ cannot rely on the standpoint-relative knowledge of those she characterizes as ‘negatively privileged’. We also emphasize in this section McKinnon’s failure to understand and account for multiple axes of oppression, of which the cis/trans axis is only one. (shrink)

In this paper we examine three categories of reasons that have been given against the creation of savior siblings (harm to the child, autonomy violations, and effects on wider society) and argue that all can be defeated. We then outline the conditions under which the practice is morally permissible and argue that these conditions are no different from those under which it is ever morally permissible to procreate. Our surprising conclusion is that savior siblings do not present a special case (...) in procreative ethics and it is permissible to create them whenever it is permissible to create any other child. (shrink)

In this paper I give some reasons why ‘saving for future generations’ is not as straightforward as it sounds and when we might be skeptical of the permissibility of states saving for future citizens, even though such savings are often seen to be morally praiseworthy. I emerge with an account of when state savings for future citizens through sovereign wealth funds may be morally permissible. I argue that we ought to follow a modified version of Armstrong’s criteria for the moral (...) permissibility of sovereign wealth fund savings. That is, states are entitled to the full proceeds from the sale of a natural resource until their citizens’ basic rights are secured. Once they are, states are entitled only to the improved value of the resource, so long as they have not excluded others from the opportunity also to improve the resource. States may create sovereign wealth funds based on this improved value and, due to justified compatriot partiality, may choose to distribute those funds to current or future members of the state, even if non-citizens may be worse off and/or in greater need. Any residual value of the resource extraction must be redistributed globally. (shrink)

In this article I make two main critiques of Kaczmarek and Beard's article ‘Human Extinction and Our Obligations to the Past’. First, I argue that there is an ambiguity in what it means to realise the benefits of a sacrifice and that this ambiguity affects the persuasiveness of the authors’ arguments and responses to various objections to their view. Second, I argue that their core argument against human extinction depends on an unsupported assumption about the existence and importance of existential (...) benefits. (shrink)

I evaluate the mechanism Rawls uses to elicit his just savings principle. My analysis focuses on his account of membership in the original position because who is in the original position and what they know has important consequences for the rest of Rawls’ theory of intergenerational justice. I consider three options: present time of entry, actual people from various generations, and all possible people. However, I will argue that Rawls is ultimately not successful since there is no plausible composition of (...) the original position that avoids the non-identity problem and generates acceptable moral principles without logical contradictions or inconsistencies with the rest of his theory of justice. (shrink)

I evaluate the mechanism Rawls uses to elicit his just savings principle. My analysis focuses on his account of membership in the original position because who is in the original position and what they know has important consequences for the rest of Rawls’s theory of intergenerational justice. I consider three options: present time of entry (PTE), actual people from various generations, and all possible people. However, I will argue that Rawls is ultimately not successful since there is no plausible composition (...) of the original position that avoids the non-identity problem and generates acceptable moral principles without logical contradictions or inconsistencies with the rest of his theory of justice. (shrink)