Is it fair to leave the next generation a public debt? Is it defensible to impose legal rules on them through constitutional constraints? From combating climate change to ensuring proper funding for future pensions, concerns about ethics between generations are everywhere. In this volume sixteen philosophers explore intergenerational justice. Part One examines the ways in which various theories of justice look at the matter. These include libertarian, Rawlsian, sufficientarian, contractarian, communitarian, Marxian and reciprocity-based approaches. In Part Two, the authors look (...) more specifically at issues relevant to each of these theories, such as motivation to act fairly towards future generations, the population dimension, the formation of preferences through education and how they impact on our intergenerational obligations, and whether it is fair to rely on constitutional devices. (shrink)

In this article, I explore the ethical dimensions of same-sex reproduction achieved through epigenome editing—an innovative and transformative technique. For the first time, I analyse the potential normativity of this disruptive approach for reproductive purposes, focusing on its implications for lesbian couples seeking genetically related offspring. Epigenome editing offers a compelling solution to the complex ethical challenges posed by traditional gene editing, as it sidesteps genome modifications and potential long-term genetic consequences. The focus of this article is to systematically analyse (...) the bioethical issues related to the use of epigenome editing for same-sex reproduction. I critically assess the ethical acceptability of epigenome editing with reproductive purposes from multiple angles, considering harm perspectives, the comparison of ethical issues related to gene and epigenome editing, and feminist theories. This analysis reveals that epigenome editing emerges as an ethically acceptable means for lesbian couples to have genetically related children. Moreover, the experiments of a reproductive use of epigenome editing discussed in this article transcend bioethics, shedding light on the broader societal implications of same-sex reproduction. It challenges established notions of biological reproduction and prompts a reevaluation of how we define the human embryo, while poses some issues in the context of gender self-identification and family structures. In a world that increasingly values inclusivity and diversity, this article aims to reveal a progressive pathway for reproductive medicine and bioethics, as well as underscores the need for further philosophical research in this emerging and fertile domain. (shrink)

Many people hold the constraint against doing harm, the view that the reason against doing harm is stronger than the reason against merely allowing harm, everything else being equal. Mogensen and MacAskill (2021) have recently argued that when considering indirect long-term consequences of our everyday behavior, the constraint against doing harm faces a problem: it has the absurd implication that we should do as little as possible in our lives. In this paper, I explore the view that, for behavior that (...) does not increase anyone’s ex ante risk of suffering harm, the reason against doing harm is not stronger than the reason against merely allowing harm, everything else being equal. I argue that this view is plausible, show how it solves the paralysis problem, and defend it against objections. (shrink)

ABSTRACT When does a state of affairs constitute a harm to someone? Comparative accounts say that being worse off constitutes harm. The temporal version of the comparative account is seldom taken seriously, due to apparently fatal counterexamples. I defend the temporal version against these counterexamples, and show that it is in fact more plausible than the prominent counterfactual version of the account. Non-comparative accounts say that being badly off constitutes harm. However, neither the temporal comparative account nor the non-comparative account (...) can correctly classify all harms. I argue that we should combine them into a hybrid account of harm. The hybrid account is extensionally adequate and presents a unified view on the nature of harm. (shrink)

What is the practical relevance of the Non-Identity Problem (NIP) for our climate change-related duties? Climate change and the NIP are often discussed together, but there is surprisingly little work on the practical relevance of the NIP for the ethics of climate change. The central claim of this article is that the NIP makes a relatively minor difference to our climate change-related duties even if we pursue what has become known as the ‘bite the bullet’ strategy: endorse a person-affecting view (...) threatened by the NIP and not modify it in such a way as to evade the NIP. In particular I will argue that a harm-based view can justify the big-picture call for action emerging from the field of climate ethics. The key to reaching this conclusion is pointing out the consequences of our climate change-related decisions for people whose existence does not depend on these very decisions. (shrink)

Incest taboos are universal, but it is questionable whether consensual incest should continue to be illegal. The most common argument in favor of the illegalization of consensual incest appeals to genetic risks and the harm to potential offspring. In this article, we examine whether public health concern is a sufficient reason to illegalize consensual incest. We posit that indeed, incest represents a risk, but this is not reason enough to illegalize incest. For, other circumstances of sexual intercourse may lead to (...) similar risks, and yet, such practices are not illegal. While those practices may represent an added risk to public health, to forbid them as a way to improve the genetic pool would be akin to eugenic program, and that is morally objectionable. This does not imply that consensual incest ought to be legal, for there may be other good reasons to illegalize it. But they do not relate to public health and genetic risks, and consequently, medical practitioners and public health officials ought to avoid using their medical authority as a platform to make moral pronouncements. (shrink)

This article casts light on the moral implications of the possibility of human extinction, with a specific focus on extinction caused by an interruption in human reproduction. In the first two paragraphs, I show that moral philosophy has not yet given promising explanations for the wrongness of this kind of extinction. Specifically, the second paragraph contains a detailed rejection of John Leslie’s main claims on the morality of extinction. In the third paragraph, I offer a demonstration of the fact that (...) a moral view which stresses the permissibility of some types of human extinction can be effectively constructed, while in the following paragraph I propose a prima facie defense of a new approach to the topic which is likely to provide us with reasons in favor of the wrongness of a premature departure of humankind. (shrink)

I consider the plausibility of discounting for kinship, the view that a positive rate of pure intergenerational time preference is justifiable in terms of agent-relative moral reasons relating to partiality between generations. I respond to Parfit's objections to discounting for kinship, but then highlight a number of apparent limitations of this approach. I show that these limitations largely fall away when we reflect on social discounting in the context of decisions that concern the global community as a whole, such as (...) those related to global climate change. (shrink)

Discussions of the non-identity problem presuppose a widely shared intuition that actions or policies that change who comes into existence don't, thereby, become morally unproblematic. We hypothesize that this intuition isn’t generally shared by the public, which could have widespread implications concerning how to generate support for large-scale, identity-affecting policies relating to matters like climate change. To test this, we ran a version of the well-known dictator game designed to mimic the public's behavior over identity-affecting choices. We found the public (...) does seem to behave more selfishly when making identity-affecting choices, which should be concerning. We further hypothesized that one possible mechanism is the notion of harm the public uses in their decision-making and find that substantial portions of the population seem to each employ distinct notions of harm in their normative thinking. These findings raise puzzling features about the public’s normative thinking that call out for further empirical examination. (shrink)

Several areas of welfare economics seek to evaluate states of affairs as a function of interpersonally comparable individual utilities. The aim is to map each state of affairs onto a vector of individual utilities, and then to produce an ordering of these vectors that can be represented by a mathematical function assigning a real number to each. When this approach is used in intertemporal contexts, a central theoretical question concerns the evaluative weight to be applied to utility coming at different (...) times. This question concerns the rate of pure time preference, which is one key determinant of the social discount rate. This article argues that the standard philosophical account of pure time preference is mistaken, because it ascribes to economists a methodological commitment they need not, and often do not, accept. This in turn undercuts the most common philosophical objection to pure time preference, which traces at least to Rawls’s A Theory of Justice. The article then evaluates three further objections to pure time preference, concluding that it might still be defensible under certain circumstances. The article closes by articulating a final argument that is suggested by the “Social, Economic and Ethical Concepts and Methods” chapter of the most recent Intergovernmental Panel on Climate Change report. If this further argument is sound, it would constitute a decisive objection to pure time preference as it currently figures in much intertemporal welfare economics. (shrink)

Because harm is an important notion in ethics, it’s worth investigating what it amounts to. The counterfactual comparative account of harm, commonly thought to be the most promising account of harm, analyzes harm by comparing what actually happened with what would have happened in some counterfactual situation. But it faces the preemption problem, a problem so serious that it has driven some to suggest we abandon the counterfactual comparative account and maybe even abandon the notion of harm altogether. This paper (...) defends a version of the counterfactual comparative account that solves the preemption problem, a version called the “worse than nothing account.” It says that you harm someone just in case you leave them worse off than if you’d done nothing at all. (shrink)

Harm is one of the central concepts of ethics so it would be good to offer an account of it. Many accounts appeal to a baseline: they say that you harm someone if you leave them worse off than in the baseline case. In this paper, I draw some lessons regarding what counts as an appropriate baseline and explore what these general lessons reveal about the nature of harm. In the process of so doing, I argue that a certain rarely-discussed (...) account of harm -- the worse than nothing account of harm -- does a particularly good job at identifying a baseline. This account says you harm someone if you leave them worse off than if you had done nothing to them. (shrink)

The problem of justified harm is the problem of explaining why it is permissible to inflict harm for the sake of future benefits in some cases but not in others. In this paper I first motivate the problem by comparing a case in which a lifeguard breaks a swimmer’s arm in order to save her life to a case in which Nazis imprison a man who later grows wiser as a result of the experience. I consider other philosophers’ attempts to (...) explain why the lifeguard’s action was permissible but the Nazis’ action was not. After arguing that principles having to do with consent, expected utility, and the types of harms and benefits at issue do not fully solve the problem, I argue for a causal solution to the problem. The causal solution includes both a causal account of harming and a distinction between causes and mere conditions. It then distinguishes between the lifeguard and Nazi cases with following principle: A harmful action that causes greater benefits can sometimes be justified by those benefits, but a harmful action that does not cause greater benefits cannot be justified by any subsequent benefits that the action, itself, does not cause. (shrink)

_ Source: _Volume 14, Issue 1, pp 73 - 87 According to action-relative accounts of harming, an action harms someone only if it makes her worse off in some respect than she would have been, had the action not been performed. Action-relative accounts can be contrasted with effect-relative accounts, which hold that an action may harm an individual in virtue of its effects on that individual, regardless of whether the individual would have been better off in the absence of the (...) action. In this paper, I argue that our judgments about the strength of the reason against harming lend support to effect-relative accounts over action-relative accounts. I first criticize Fiona Woollard’s argument for the claim that an effect-relative account of harming could ground only a weak reason against harming. I then argue for a set of three principles that can be conjoined with an effect-relative account to explain the strength of the reason against harming. (shrink)

Consider a duty of beneficence towards a particular individual, S, and call a reason that is grounded in that duty a “beneficence reason towards S.” Call a person who will be brought into existence by an act of procreation the “resultant person.” Is there ever a beneficence reason towards the resultant person for an agent to procreate? In this paper, I argue for such a reason by appealing to two main premises. First, we owe a pro tanto duty of beneficence (...) to future persons; and second, some of us can benefit some of those persons by procreating. In support of the first premise I reject the presentist account of time in favor of the view that future persons are just as real as presently existing persons. I then argue that future persons are like us in all the morally relevant ways, and since we owe duties of beneficence to each other, we also owe duties of beneficence to future persons. In support of the second premise I offer an account of benefiting according to which an individual can be benefited by an action even if it makes her no better off than she would have been, had the action not been performed. This account of benefiting solves what I call the “non-identity benefit problem.” Finally, I argue that having a life worth living is a benefit, and some of us can cause some persons that benefit by causing them to exist. (shrink)

Many of us agree that we ought not to wrong future people, but there remains disagreement about which of our actions can wrong them. Can we wrong individuals whose lives are worth living by taking actions that result in their very existence? The problem of justifying an answer to this question has come to be known as the non-identity problem.[1] While the literature contains an array of strategies for solving the problem,[2] in this paper I will take what I call (...) the harm-based approach, and I will defend an account of harming—which I call the existence account of harming—that can vindicate this approach. -/- Roughly put, the harm-based approach holds that, by acting in ways that result in the existence of individuals whose lives are worth living, we can harm and thereby wrong those individuals. An initially plausible way to try to justify this approach is to endorse the non-comparative account of harming, which holds that an event harms an individual just in case it causes her to be in a bad state, such that the state’s badness does not derive from a comparison between that state and some alternative state that the individual would or could have been in. However, many philosophers argue that the non-comparative account of harming is inadequate,[3] and one might be tempted to infer from this that any harm-based approach to the non-identity problem will fail. My proposal, which I call the existence account of harming, will show that this inference is faulty: we can vindicate the harm-based approach without relying on the non-comparative account of harming. (shrink)

This article provides an account of moral obligations that we have towards present generations, which require us to produce outcomes that are similar to those we would be required to produce if we had moral obligations to future generations. Discharging these duties enables us to secure the kinds of goods for future generations that we intuitively think we ought to provide in the absence of an answer to the non-identity problem. In this sense, the non- identity problem is avoided rather (...) than solved. Nevertheless, a significant upshot of this account is that it provides a basis for practical action in the face of theoretical uncertainty. (shrink)

This paper aims at answering some of the objections to the NIP’s criticism of the idea of rights of future persons. Those objections usually adopt different perspectives depending on how they understand differently the nature of the correlativity between rights and duties – some adopt a present-rights-of-future-persons view, others a future-rights-of-future-persons view, others a transitive present-rights-of-present-persons view, and others still an eternalist view of rights and persons. The paper will try to show that only a non-transitive present-rights-of-present-persons view can survive (...) the challenges posed by the notion of correlativity inherent in the NIP, and thus preserve rights language when discussing the future. This view is proved also more suitable for the legal and political realms, where policies and law-making are usually more concerned with present addressees and short term effects. (shrink)

Can an act harm someone—a future someone, someone who does not exist yet but will—if that person would never exist but for that very action? This is one question raised by the non-identity problem. Many would argue that the answer is No: an action harms someone only insofar as it is worse for her, and an action cannot be worse for someone if she would not exist without it. The first part of this paper contends that the plausibility of the (...) ‘no harm’ argument stems from an equivocation. The second half argues for an account of harm that is both causal and contrastive. Finally, the paper contends that the contrastive account disarms the no harm argument and furthermore neutralizes a related argument that has been problematic for some previously proposed solutions to the non-identity problem. (shrink)

A number of philosophers have resisted impersonal explanations of our obligation to mitigate climate change, and have developed accounts according to which these obligations are explained by human rights or harm-based considerations. In this paper I argue that several of these attempts to explain our mitigation obligations without appealing to impersonal factors fail, since they either cannot account for a plausibly robust obligation to mitigate, or have implausible implications in other cases. I conclude that despite the appeal of the motivations (...) for rejecting the appeal to impersonal factors, such factors must play a prominent role in explaining our mitigation obligations. (shrink)

Genetic engineering has been a topic of discussion for over 50 years, but it is only recently that gene editing has become a reality. CRISPR biotechnologies have made gene editing much safer, precise and feasible. We have witnessed the first cases of human germline genetic modification resulting in live births, conducted by He Jiankui. In this paper, we will analyse He Jiankui’s case in relation to one of the most difficult problems in procreative ethics (or the ethics of future generations): (...) the non‐identity problem. We believe that this analysis will help us to understand the ethics involved in gene editing and hopefully allow for a better, more philosophically grounded legislation on CRISPR and other gene‐editing technologies. (shrink)

Most recent attempts at solving the Non-Identity Problem have focused on providing a deontological solution to the problem, often by giving special attention to rights. In this paper, I argue for a solution that focuses on highlighting the morally permissible second-personal reasons and claims that nonidentity victims may have. I use a natural marriage between a Kantian conceptualization of what it means to be free and equal—being one’s own master—and Nussbaum’s Capabilities Approach to identify the rights that all individuals, current (...) and future are assigned. I claim that these rights, or capabilities, are what all are entitled to master for themselves in the Kantian sense. I conclude with a solution that produces intuitively correct results and dissolves the nonidentity problem altogether. (shrink)

A number of thinkers have been wondering about the moral obligations humans have, or will have, to intelligent technologies. An underlying assumption is that “moral machines” are decades in the offing, and thus we have no pressing obligations now. But, in the context of technology, we are yet to consider that we might owe moral consideration to something that is not a member of the moral community but eventually will be as an outcome of human action. Do we have current (...) actual obligations to technologies that do not currently exist? If there are obligations to currently non-existing technologies, we must confront what might be called the Non-Identical Machines Problem. Can we harm or benefit an entity by making it one way rather than another? This paper presents the problem and argues that it is more challenging than the standard Non-Identity Problem. (shrink)