Pain, suffering and positive emotions in patients in vegetative state/unresponsive wakefulness syndrome (VS/UWS) and minimally conscious states (MCS) pose clinical and ethical challenges. Clinically, we evaluate behavioural responses after painful stimulation and also emotionally-contingent behaviours (e.g., smiling). Using stimuli with emotional valence, neuroimaging and electrophysiology technologies can detect subclinical remnants of preserved capacities for pain which might influence decisions about treatment limitation. To date, no data exist as to how healthcare providers think about end-of-life options (e.g., withdrawal of artificial nutrition (...) and hydration) in the presence or absence of pain in non-communicative patients. Here, we aimed to better clarify this issue by re-analyzing previously published data on pain perception (Prog Brain Res 2009 177, 329–38) and end-of-life decisions (J Neurol 2010 258, 1058–65) in patients with disorders of consciousness. In a sample of 2259 European healthcare professionals we found that, for VS/UWS more respondents agreed with treatment withdrawal when they considered that VS/UWS patients did not feel pain (77%) as compared to those who thought VS/UWS did feel pain (59%). This interaction was influenced by religiosity and professional background. For MCS, end-of-life attitudes were not influenced by opinions on pain perception. Within a contemporary ethical context we discuss (1) the evolving scientific understandings of pain perception and their relationship to existing clinical and ethical guidelines; (2) the discrepancies of attitudes within (and between) healthcare providers and their consequences for treatment approaches, and (3) the implicit but complex relationship between pain perception and attitudes toward life-sustaining treatments. (shrink)

In this article, we explore the implications of a Rawlsian theory for intergenerational issues. First, we confront Rawls's way of locating his `just savings' principle in his Theory of Justice with an alternative way of doing so. We argue that both sides of his intergenerational principle, as they apply to the accumulation phase and the steady-state stage, can be dealt with on the bases, respectively, of the principle of equal liberty (and its priority) and of the difference principle. We then (...) proceed by focusing on the implications of applying maximin to his steady-state stage. One central claim is that, in principle, Rawlsians should consider not only generational dissavings, but also generational savings, as unfair. This principle suffers a series of exceptions on which we focus in the fourth section of the article. In some cases, growth can be maximin compatible. Key Words: generations • egalitarianism • maximin • sustainability • growth • difference principle • John Rawls. (shrink)

Should the foreign debt of the world’s poorest countries be cancelled? In this essay, I am concerned with whether a generational perspective makes a difference in answering this question. I will show that it does, and that alternative accounts of repayment obligations are possible. I argue that a distributive theory of justice is not only appropriate to address the challenges to justice raised by long-term sovereign indebtedness, but that it is also superior to the solution offered by the odious debt (...) doctrine.Unlike the odious debt doctrine, a distributive view is capable of taking intoaccount the separateness of generations. More specifically, I also argue thatthe need to preserve creditors’ incentives to lend to the poor in order toensure that the latter keep having access to credit for important development purposes requires the adoption of a narrow, problem-specific view, which focuses on the distributive impact of the loan transaction, rather than a broad distributive view, which looks at the general distributive situation of the two descendent communities. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ethics & the Enviornment 6.2 (2001) 114-118 [Access article in PDF] Book Review Child versus Childmaker: Future Persons and Present Duties in Ethics and the Law Child versus Childmaker: Future Persons and Present Duties in Ethics and the Law. Melinda A. Roberts. Lanham, Md.: Rowman & Littlefield, 1998. Pp. 235. ISBN 0-8476-8901-8 (Paperback) This book will provide the reader with a systematic examination of some of the most difficult (...) philosophical issues involved in procreation, and most notably those raised by wrongful life claims and the non-identity problem. Can an action without which a given child would not even exist be simultaneously said to harm this very child? This is the key question addressed in this book. It is relevant not only to bioethicists, but also to those concerned with the possibility of harming members of future generations in general. The author proceeds with remarkable clarity in three steps. First, she unveils the core intuition and unfolds the key implications of what is standardly referred to as the person-affecting view. Second, she focuses on the now famous non-identity problem that is supposed to raise a serious challenge to the plausibility of the person-affecting view. Third, wrongful life and human cloning are taken as illustrations of the problem.The starting point is thus the person-affecting or personalist view. The author argues that what is at stake in such a view is not only a concern for [End Page 114] persons (as opposed to plants or stones), but also for definite persons. The core intuition that "what is bad must be bad for someone" (Derek Parfit) implies a comparison between two states of the same person. As she puts it, "the pairwise comparisons of worlds appealed to within personalism are always in respect of particular people" (6). This does not necessarily imply consequentialism, contrary to what Roberts claims (e.g., 1), at least if we understand the latter, for example, as Philip Pettit does. 1 Moreover, one may very well argue that what is at the heart of the person-affecting intuition is a sense that an action needs to be assessed on the basis of its effect on persons, which would not necessarily imply that such effects require a comparison between two states of the same person. Nevertheless, the extent to which a person-affecting conception--as defined by Roberts--will be in trouble depends on the extent to which comparisons between the same person's states cannot operate. This is precisely where to introduce the idea of a non-identity context, that is, a situation in which not committing an allegedly harmful act would or could also have meant the nonexistence of the allegedly harmed person. For example, had a medical doctor not committed this preconceptional diagnostic mistake (or a father taken a slower or faster means of transportation to come back home), this child would or could not have existed. Can we thus say that the practitioner harmed the child who turned out to be heavily handicapped due, for example, to a genetically transmissible disease (or that the father harmed his child by leaving him with a very polluted environment due to his use of big cars as a means of transportation)?One key feature of Roberts's approach is that she restricts the scope of the non-identity problem to cases where not committing the allegedly harmful action would have made it impossible for this child to have existed ("two-alternative" cases) (26, 319, 325). This entails that whenever this very child could still have come to existence in the allegedly harmful action's absence, whatever the likelihood of such a coming to existence, we would fall outside a non-identity context ("three-alternative" cases) (27; 94-95). What matters to Roberts is whether or not the same child could have been born better than he is, not whether he would, as a matter of fact, have been born at all. The consequence is that in cases where the same child could have been born, say, unhandicapped, the author remains... (shrink)

In this article, we explore the implications of a Rawlsian theory for intergenerational issues. First, we confront Rawls's way of locating his `just savings' principle in his Theory of Justice with an alternative way of doing so. We argue that both sides of his intergenerational principle, as they apply to the accumulation phase and the steady-state stage, can be dealt with on the bases, respectively, of the principle of equal liberty and of the difference principle. We then proceed by focusing (...) on the implications of applying maximin to his steady-state stage. One central claim is that, in principle, Rawlsians should consider not only generational dissavings, but also generational savings, as unfair. This principle suffers a series of exceptions on which we focus in the fourth section of the article. In some cases, growth can be maximin compatible. (shrink)

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)

Should the current members of a community compensate the victims of their ancestor’s emissions of greenhouse gases? I argue that the previous generation of polluters may not have been morally responsible for the harms they caused.I also accept the view that the polluters’ descendants cannot be morally responsible for their ancestor’s harmful emissions. However, I show that, while granting this, a suitably defined notion of moral free-riding may still account for the moral obligation of the polluters’ descendants to compensate the (...) current victims of their ancestors’ actions. A concept of transgenerational free-riding is defined. Objections to the idea of using free-riding as part of a theory of justice are rejected. Two different views of moral free-riding are contrasted, with consequences for the amount of compensation to be exigible from the polluters’ descendants. Some final considerations are devoted to the possible relevance of this free-riding-based view for other issues of historical injustice. (shrink)

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)

Est-il moralement acceptable de transmettre aux générations futures des déchets nucléaires ou une biodiversité réduite à une peau de chagrin ? Les personnes futures sauraient-elles être titulaires de droits alors qu'elles n'existent pas ? Est-il juste de revoir à la baisse le montant des retraites pour lesquelles des pensionnés ont cotisé toute leur vie ou de transférer aux générations à venir une dette publique considérable ? Chacune de ces questions a trait à différents domaines de notre existence. Pourtant, un fil (...) rouge les relie : celui de la justice entre les générations. Brûlantes d'actualité, ces interrogations se voient bien souvent offrir pour seule réponse le dénuement relatif de nos théories. Ainsi, des concepts comme ceux de " droit acquis " en matière de pensions ou de " développement durable " ne sauraient faire office d'arguments s'ils ne s'appuient pas sur un solide arrière-fond théorique issu de la philosophie morale et politique. Car l'économie publique ou la biologie des populations ne peuvent suffire à aiguiller les citoyens et leurs représentants sur les choix qui leur incombent en matière intergénérationnelle. La philosophie a aussi son rôle à jouer, à la condition qu'elle ait la modestie d'être à l'écoute d'autres disciplines, l'exigence d'articuler clairement ses présupposés, et le courage de se frotter à la pratique [4ème de couverture ]. (shrink)

This Introduction tells the story of intergerational justice and how it has influenced philosophers and political thinkers throughout history. The Introduction goes on to discuss the aims of the book, which is to offer a sustained discussion of intergenerational justice as seen by practical philosophers. The first part of the book focuses on the way in which various schools of thought in moral and political philosophy approach the domain of intergenerational justice, while the second part focuses on more specific aspects, (...) such as how these theories address the question of motivation, how they deal with demographic fluctuations, or how they can be applied to real-world issues such as climate change. (shrink)

The first debate in this article has to do with the very possibility of intergenerational justice beyond our obligations towards members of other generations while they coexist with us. Here, we ask ourselves whether we owe anything to people who either have died already, or are not yet born. Differences in temporal location mean that people may not exist at the same time — be it only during part of their life — which raises special ethical challenges. It is one (...) thing to decide whether we owe anything to the next generation(s). It is another to define what we owe them. Most standard theories of justice have tried to answer this difficult question. This article focuses on a comparison between a reciprocity-based and an egalitarian account of justice between generations. It then turns, on the one hand, to a brief discussion of alternative theories and, on the other hand, to implementation issues. (shrink)

This chapter explores the specificities, strengths, and weaknesses of the idea of reciprocity as a basis for intergenerational obligations. Three models are presented: descending, ascending, and double reciprocity. Each of these three models is tested against three objections. The first objection asks why having received something from someone would necessarily entail the obligation to give back. The second objection questions the ability of each model to justify the direction of reciprocation. A final objection looks at the extent to which reciprocity-based (...) views adjust the content of our obligation to the fluctuations in population size. (shrink)

Evidence provided by the scientific community strongly suggests that limits should be placed on greenhouse gas emissions. This means that states, firms, and individuals will have to face potentially serious burdens if they are to implement these limits. Which principles of justice should guide a global regime aimed at reducing greenhouse gas emissions originating from human activities, and most notably from CO2emissions? This is both a crucial and difficult question. Admittedly, perhaps this question is too ambitious, given the uncertainties and (...) complexities characterizing the issue of climate change. Yet, rather than listing them all at this stage, let us address the question in a straightforward manner, introducing some of these complexities as the need arises. (shrink)

La présente contribution vise à offrir au lecteur une présentation de la doctrine suffisantiste de la justice, de ses justifications générales et spécifiques et de son articulation possible avec d’autres théories de la justice. Elle explore certains aspects plus particuliers tels que la place de la responsabilité en son sein, son applicabilité au domaine intergénérationnel ou son positionnement par rapport à la question des « vies-complètes ». Elle montre aussi en quoi, quelles que soient les faiblesses possibles de cette doctrine, (...) elle présente des caractéristiques la rendant non redondante, en particulier par rapport à l’égalitarisme du leximin.This paper aims at presenting sufficientarianism, its justifications, specificities and the ways in which it can be combined with other theories of justice. We also explore more specific dimensions such as the place of responsibility-sensitivity, the doctrine’s application to the intergenerational realm or its interest for « complete-life » questions. We show to what extent, despite some weaknesses, it is not redundant when compared to or combined with leximin egalitarianism. (shrink)

Understanding loss of consciousness after brain injury poses a practical test for the field of consciousness research, with both clinical and ethical implications. We here discuss three major pathological disorders of consciousness; coma, the unresponsive wakefulness syndrome and the minimally conscious state, which together represent a lesion model for the investigation of human awareness. We review the anatomical and neurophysiological correlates of each condition, and discuss the current findings in context of several theoretical frameworks of consciousness.

In this paper, the author offers a synoptic view of different theories of intergenerational justice, along two dimensions (savings/dissavings) and three modalities (prohibition, authorisation, obligation). After presenting successively the indirect reciprocity, the mutual advantage, the utilitarian and the Lockean approaches, special attention is given to the egalitarian theory of intergenerational justice. Two key differences between the egalitarian view on intergenerational justice and the sufficientarian interpretation of sustainability are highlighted.

Ageing without Ageism? contributes to the essential and timely discussion of age, ageism, population ageing, and public policy. It demonstrates the breadth of the challenges posed by these issues by covering a wide range of policy areas: from health care to old-age support, from democratic participation to education, and from family to fiscal policy. With contributions from 21 authors the discussion bridges the gap between academia and public life by putting in dialogue fresh philosophical analysis and specific new policy proposals. (...) It approaches familiar issues like age discrimination, justice between age groups, and democratic participation across the ages from novel perspectives. (shrink)

What should maximin egalitarians think about seniority privileges? We contrast a good-specific and an all-things-considered perspective. As to the former, inertia and erasing effects of a seniority-based allocation of benefits from employment are identified, allowing us to spot the categories of workers and job-seekers made involuntarily worse off by such a practice. What matters however is to find out whether abolishing seniority privileges will bring about a society in which the all-things-considered worst off people are better off than in the (...) seniority rule's presence. An assessment of the latter's cost-reduction potential is thus needed, enabling us to bridge a practice taking place within a firm with its impact on who the least well off members of society are likely to be. Three accounts of the profitability of seniority privileges are discussed: the “(firm specific) human capital”, the “deferred compensation” and the “knowledge transfer” ones. The respective relevance of “good-specific” and “all-things-considered” analysis is discussed. It turns out that under certain circumstances, a maximin egalitarian case for seniority privileges could be made. Senior: Do you know that they are planning layoffs? Of course, it is only fair that they lay-off the newcomers first! After all, I have been loyal to the company for many years. Junior: Did I choose to be a newcomer? Footnotes1 Many thanks to two anonymous referees, to P.-M. Boulanger, B. Cockx, C. Fabre, L. Jacquet, E. Lazear, I. Robeyns, G. Vallée, Y. Vanderborght, Ph. Van Parijs, V. Vansteenberghe and J. de Wispelaere for their help and critical comments. Earlier versions of this paper were presented in Louvain-la-Neuve, Ghent, Montevideo and London. I am very grateful to these audiences. Special thanks to G. Brennan for his extensive and extremely valuable comments on earlier drafts of this paper. The usual disclaimers apply. (shrink)

"Why should we care about having true beliefs? And why do demonstrably false beliefs persist and spread despite consequences for the people who hold them? Philosophers of science Cailin O’Connor and James Weatherall argue that social factors, rather than individual psychology, are what’s essential to understanding the spread and persistence of false belief. It might seem that there’s an obvious reason that true beliefs matter: false beliefs will hurt you. But if that’s right, then why is it irrelevant to many (...) people whether they believe true things or not? In an age riven by "fake news," "alternative facts," and disputes over the validity of everything from climate change to the size of inauguration crowds, the authors argue that social factors, not individual psychology, are what’s essential to understanding the persistence of false belief and that we must know how those social forces work in order to fight misinformation effectively."–Publisher’s description. (shrink)

In this introduction, the author briefly presents the way in which Clayton, Segall and Lippert-Rasmussen deal with what egalitarianism has to say about non-discrimination in hiring. Parallels and differences between their approaches are stressed.

In this paper, we explore the extent to which mountain huts and rules imposed on their users can provide metaphoric inspiration to the exploration of issues of an intergenerational justice. We indicate features made salient by the metaphor. We focus in particular on the content of an intergenerational golden rule and on cleronomic justice. We also explain why the absence of a warden matters. Other absent features make salient other dimensions that are central to intergenerational justice. Special attention is granted (...) to two of them: the “genesis” relationship among successive generations and the problem of population change across generations. (shrink)

Competition – more specifically economic competition – is relevant to ethical reflection in different ways. Some of its features exacerbate the intensity of moral problems we may otherwise come across in a context of scarcity. For instance, when competition is especially tough – think about winner-takes-all cases – one agent is likely to lose significantly if he or she acts ethically, to the benefit of others who act in ways that seem ethically questionable. Whenever ‘ethics does not pay’ and competition (...) is intense, an economic actor can lose business as a result. Admittedly, business death does not necessarily amount to a person’s death, which makes it different from lifeboat cases. But running out of business is still a very serious problem. Consider also the issues that arise in the context of strong tax competition. Imposition of a fair corporate tax structure may simply chase the most mobile players to low-tax jurisdictions.Another fact about economic competition that renders ethical issues more vivid is company replaceability. Often, if a single agent renounces acting in a way considered morally problematic – e.g. investing in natural resource infrastructure and exploration in a country such as Burma – other players may step in to replace the single agent and immediately assume its morally problematic role. As a result, the people the single agent was concerned about – the citizens of Burma – may reap no positive consequences at all from what we consider the right act by the single agent.There is of course a connection between the first phenomenon – “competition may make it more costly for me to be moral” – and the second – “it makes no difference whether I act morally or not”. I lose in both cases, while no one other than a competitor who has no more moral status than I do wins. If I lose business because I aim at doing the right thing, and others immediately replace me, I will be the only loser. The only winner will be another company. And the very people I am most concerned about may gain nothing at all.It seems legitimate to expect moral theory to have at least something to tell us about what individual agents are supposed to do in such types of contexts. It is also moral theory’s task to consider under which conditions competition itself can be seen as a good thing, whether more competition is always better – as consumer protection too often assumes – and whether there is some connection between coming closer to perfect competition and getting closer to what could be called a fair price. The question is not only “how to be fair when there is competition”, it is also “can competition be fair?”These questions invite us to look more closely at markets. The marketplace allows for supply-demand coordination. It also allows consumers to compare products from different suppliers. We often operate under the assumption that the existence of competition helps to reduce the degree to which producers can exploit consumers. This assumption is, indeed, key to justifying policies that aim at fighting monopolies. But is this salutary effect enough to render even perfect competition fair? One might claim, for example, that while markets permit a reduction in producer exploitation of consumers, it may in fact exacerbate the reverse phenomenon, i.e. by allowing consumers to “exploit” workers and capitalists.Three papers offered in the present edition of Ethical Perspectives are the outcome of a workshop organized in October 2010 as part of a project entitled “Social Responsibility in Economic Life”. This workshop took place with the financial support of the Fondation Emile Bernheim at the Université catholique de Louvain. The first two papers – by Roberts and Dietsch – look at issues of fairness in competition, whereas the third – by Arnsperger – addresses the problem of fairness of competition.Competition is a location in which people continuously harm one another – e.g. my competitive practices can easily make you lose clients or your leadership position. Against this backdrop, the only important issue is often considered to be whether – and to what extent – such a harm should also be seen as a wrong.Roberts focuses on cases in which the very harm itself seems impossible to locate – a finding that would itself seem to moot the issue of wrongdoing from the start. Multiple-agent situations in particular challenge our ability to discern harm in any clear sense. Consider the case in which one agent’s acting in a questionable way seems to make no difference to the alleged victim, since had the one agent not acted in that way a second agent would have stepped in to replace the one agent and imposed at least the same degree of damage on that victim. In such an instance, how can the one agent’s acting in a questionable way be said to harm the victim, when the fact is that it makes no difference from the victim’s perspective whether the one agent acts in this way or not?Relying on an account of how individual agents can be said to participate in what is in effect a group harm, Roberts argues that that ‘no difference’ assessment is a mistake. She then demonstrates how the application of this concept of harm can translate into ethical constraints on specific agents.Dietsch focuses on regulatory competition and more specifically on the duties of one type of actor – the tax planning industry. He considers three definitions of corporate social responsibility before offering an even weaker definition. The latter consists in the following double obligation. According to Dietsch, corporations should ‘pay their taxes’ and ‘not undermine the respect of fiscal obligations by third parties’. He does not directly question the legitimacy of tax planning as a whole. He insists instead that self-regulation in this sector is utopian – more than in other sectors – even if one assigns to the actors in question a truly minimal social responsibility. In this connection, he identifies a twofold challenge that the ethical actor must, in Dietsch’s view, be prepared to meet.Finally, Arnsperger shows that the relationship between solidarity and competition can be understood in at least three ways. Competition can be seen as a source of solidarity. Solidarity can be seen as a counterweight to some effects of competition. And competition can be considered as a dynamic threat to genuine solidarity. He defends the third view as central, with clear implications for the claim according to which competition can be seen as fair. (shrink)

In this volume, fourteen philosophers, economists and legal scholars and one computer scientist address various facets of the same question: under which conditions (if any) can intellectual property rights be fair? This general question unfolds in a variety of others: What are the parallels and differences between intellectual and real property? Are libertarian theories especially sympathetic to IP rights? Should Rawlsian support copyright? How can a concern for incentives be taken into account by each of the main theories of justice? (...) What's exactly wrong with free-riding, when dealing with non-rival goods? This requires a close examination of a variety of specific issues such as peer-to-peer file sharing, access to vital medicines, the interaction between copyright and freedom of expression, patents on genes, etc. It also involves bringing together state-of-the-art knowledge on legal, economic and technical issues with the most advanced state of our normative theories. (shrink)

This paper provides a comparative analysis of the way in which, as well as the extent to which, two key variables potentially allow for the development of more left-wing versions of libertarianism and hobbesianism. It turns out that hobbesianism, while disposing of ways to extend the scope of what should be seen as the “cooperative surplus”, is in trouble when it comes to justifying “equal division” as a general rule to divide up such a surplus. In contrast, libertarianism can meaningfully (...) rely on strategies extending the notion of external resources as well as on an equal division rule. We then explore what this entails with respect to the capacity of such theories to offer more redistributive versions than their standard forms. We also briefly look at how to map such left-wing versions, and especially left-libertarianism, once they are compared with other theories such as luck egalitarianism or sufficientarianism. (shrink)

Axel Gosseries1 | : À la suggestion de Jefferson,3 nous nous proposons de prendre au sérieux la comparaison entre nations et générations dans le cadre d’une théorie philosophique de la justice et de la démocratie préoccupée par nos devoirs envers les membres d’autres générations. Nous nous concentrons ici sur trois des caractéristiques propres aux relations intergénérationnelles, à travers une comparaison avec des situations internationales spécifiques. La première a trait à l’immobilité temporelle des personnes au delà de la période s’étendant de (...) leur naissance à leur mort. Cette immobilité rend certaines ressources qui sont spécifiques à des périodes données, inaccessibles aux générations des autres périodes, ce qui peut importer pour certaines théories de la justice. Nous nous intéressons ensuite au caractère enclavé de chaque génération. La transmission intergénérationnelle des biens dépend alors de la collaboration tant passive qu’active des générations de transit. Nous montrons en quoi cela importe pour la définition de nos obligations de justice intergénérationnelle. Enfin, nous insistons sur le caractère unidirectionnel de l’écoulement du temps — cette fois à travers l’analogie avec les nations riveraines d’un fleuve — et son effet sur la distribution temporelle des coûts et bénéfices, et des vulnérabilités. Nous en examinons les implications normatives possibles pour la définition de la juste distribution du pouvoir entre générations. À travers ces trois illustrations, nous espérons montrer la pertinence de cette approche anatomico-analogique pour la compréhension de ce que nous devons aux autres générations, et en particulier aux générations futures. | : Following Jefferson’s suggestion, I take seriously the promises of a comparison between nations and generations, as part of a philosophical theory of justice and of democracy concerned with our obligations towards members of other generations. I focus here on three of the features that are specific to intergenerational relations, through a comparison with corresponding international situations. The first feature has to do with people’s temporal immobility beyond the lapse of time that extends from their birth to their death. Such immobility renders some period-specific resources inaccessible to generations from other periods, which may have implications for some theories of justice. The second feature that I look into is the period-locked nature of the members each generation. The intergenerational transfer of goods to future generations then depends on the passive as well as active collaboration of transit generations. I show why and to what extent this matters to the definition of our intergenerational obligations. Finally, I insist on the one-directional feature of time’s passage — through an analogy with the situation of riparian nations along a river — and on its effect on the temporal distribution of costs and benefits, as well as of vulnerabilities. I explore the potential normative implications of such one-directionality for the definition of a fair distribution of power between generations. Through looking at these three features and closely examining their implications, I also hope to stress the relevance of an anatomico-analogical method for the understanding of what we owe other generations, and especially future ones. (shrink)