Ultimately this book provides a theory of intergenerational justice that is both intellectually robust and practical with wide applicability to law and policy.

“Age of life” is one of the essential characteristics that differentiate people. Age perception is also associated with social justice. The concept of age is defined ambiguously. At the same time, the different age criteria also forms the basis of age differentiation and age discrimination. The population lead to distinctions of age groups, age categories, and generations. Differences between generations also lead to Study in the concepts of intergenerationality, intergenerational justice, and intergenerational policies.

Some key political challenges today, e.g. climate change, are future oriented. The intergenerational setting differs in some notable ways from the intragenerational one, creating obstacles to theorizing about intergenerational justice. One concern is that as the circumstances of justice do not pertain intergenerationally, intergenerational justice is not meaningful. In this paper, I scrutinize this worry by analysing the presentations of the doctrine of the circumstances of justice by David Hume and John Rawls. I (...) argue that we should accept the upshot of their idea, that justice is context sensitive, even if this at first sight seems to invalidate intergenerational justice. On the basis of moral constructivism, I subsequently provide a fresh reading of the doctrine according to which it conveys the idea that justice is the solution to a practical problem. However, as the problem background is evolving, we need to properly characterize the relevant practical problem in order to make ethical theorizing relevant. Contrary to what has been claimed, the circumstances of justice do not then clash with intergenerational justice, but are the necessary presuppositions for its advancement. (shrink)

Institutions to address short-termism in public policymaking and to more suitably discharge our duties toward future generations have elicited much recent normative research, which this chapter surveys. It focuses on two prominent institutions: insulating devices, which seek to mitigate short-termist electoral pressures by transferring authority away to independent bodies, and constraining devices, which seek to bind elected officials to intergenerationally fair rules from which deviation is costly. The chapter first discusses sufficientarian, egalitarian, and prioritarian theories of our duties toward future (...) generations, and how an excessive focus on the short term in policymaking may hinder that such duties be fulfilled. It then surveys constraining and insulating devices, and inspects their effectiveness to address the epistemic, motivational, and institutional drivers of political short-termism as well as their intra- and intergenerational legitimacy. (shrink)

Suppose the present generation leaves future ones with a world depleted of all the natural resources required for many valuable human pursuits. Has the present generation acted unjustly? According to contemporary theories of liberal egalitarian intragenerational and intergenerational justice, the answer, it appears, is no. The explanation for this verdict lies in the liberal commitment to remaining neutral between different ways of life: many value-laden environ- mental sites and species are not an all-purpose means to any reasonable human (...) end and so their existence is not directly relevant in an assessment of whether justice obtains. Against this view, I argue that a commitment to neutrality and its underlying justification – the idea that individuals should be equipped to live lives of their own design – in fact supports the opposite conclusion. If justice requires that citizens can pursue whatever way of life they do or might value, then it will also demand the continued existence of the natural resources necessary for those pursuits. (shrink)

It is common practice in intergenerational justice to set fixed thresholds determining what qualifies as justice. Static definitions of how much and what to save for future generations, however, overestimate human epistemological limits and predictive capacity in regard to uncertainty in social- and ecosystems. Long-term predictions cannot account for the inherent range of contingent variables at play, especially according to contemporary theories of punctuated equilibrium. It is argued that policies deliberately testing ecological limits as currently conceived must (...) be excluded from political calculations to minimize current actions from foreclosing future life quality and options. To better reduce harms to present and future generations and support the stability of just institutions (and the stable environments they depend on) as Rawls and others demand, polities can overcompensate resource allocation to environmental sustainability. Focus on reducing environmental harms benefits both current and future generations, reconciling distributive versus intergenerational justice trade-offs. (shrink)

This introduction aims to describe some fundamental problems of intergenerational justice and climate change. It also intends to provide comments on improved versions of some of the best papers presented in the International Meeting “Intergenerational Justice and Climate Change: juridical, moral and political issues” that took place at Cordoba National University (Argentina), in September 2017. In that meeting, the discussion focused on these topics by considering the ideas of the two keynote speakers invited to the event: (...) Lukas H. Meyer and Alessandro Pinzani. I devote the last part of this essay to discuss two pressing issues concerning climate change whose practical solutions challenge our standard understanding of the notion of harm. I discuss, on the one hand, certain issues related with the non-identity problem. On the other hand, I try to identify what kind of obligation do we have when we talk about minimizing the number of people who will suffer harm as a result of the adverse effects of climate change. (shrink)

In this paper, I will draw on the capabilities approach to social justice and human development as advanced, among others, by Martha Nussbaum, and seek to provide some theoretical resources for better understanding our obligations to future persons. My argumentative strategy is as follows: First, I’ll briefly reconstruct a capabilities approach to justice, examining this sort of view’s normative foundations and methodology. Using Nussbaum’s capabilities list as a basis, I will argue that various social and environmental functions which (...) are threatened by climate change are crucial with respect to enabling morally and politically central capabilities for both current and future people. Here, I will draw on recent work by Breena Holland to establish the notion of a sustainable climate system as a necessary precondition for the enablement and protection of these entitlements. Then, I’ll extend this strategy to argue that the capabilities approach provides a uniquely useful threshold conception of harm to inform our thinking about our relationship to our posterity. It is my hope that the capabilities approach so applied can give us a novel way of understanding our responsibilities toward future people in a time where such an understanding is both unfortunately lacking and increasingly dire. Finally, I will discuss some implications of a capability-based account in the intergenerational context and some justifications for applying the approach in this way. Ultimately, I submit that this sort of view seems more well-fitted to this context than other approaches (e.g., contractarianism and consequentialism), and that it offers a unique vehicle for understanding our relations and obligations to future people. (shrink)

This paper provides theoretical support for two historical principles for the allocation of remedial responsibility for paying the costs of pollution caused by humans. These remedial principles are based upon particular forms of backward-looking connection with the pollution in question. The suggestion is that we can have reasons to pay the costs of pollution when we are members of communities which were responsible for the original polluting acts in question and/or which have benefited from the polluting acts. In seeking to (...) provide support for backward-looking remedial duties, the paper aims to bolster understandings of the principle of Common but Differentiated Responsibility (CBDR) which place the primary burden of meeting the costs of pollution upon those communities which caused the pollution in the first place. Thus, in supporting the “beneficiary pays” principle in general, and the “polluter pays” principle in some cases, I challenge interpretations of CBDR which maintain that backward-looking principles are unfair, since they impose duties upon present day generations who were not themselves responsible for the polluting acts in question. (shrink)

Intergenerational transfers are a core feature of the practice of private philanthropy. A substantial portion of the resources committed to charitable causes comes from transfers (either during life or at death) that continue to pay out after death. Indeed, much of the power of the charitable foundation lies in its ability to extend the life of an enterprise beyond the mortal existence of its initiating agents. Despite their prevalence, whether and in what way the instruments of intergenerational philanthropy (...) can be justified is controversial. Many have argued that these instruments unfairly privilege the interests of the dead at the expense of the living and unborn. More recently, others have argued that intergenerational charitable transfers comport with the demands of distributive justice and are therefore legitimate. This paper contends that both of these perspectives fail to see the problem for what it is. Intergenerational charitable transfers may indeed promote justice in certain respects, but they do so at the cost of imposing the judgments of the dead onto the living. Respecting the wishes of the past conflicts with an interest in “generational sovereignty.” The paper concludes that properly accounting for this interest in generational sovereignty doesn’t require the abolition of intergenerational philanthropy. But it does tell in favor of a different regulatory orientation than most legal systems currently adopt. (shrink)

In this article I analyse those that I consider the most powerful counterarguments that have been advanced against the non-identity objection to the idea of intergenerational harm, according to which an action cannot cause harm to a given agent if her biological identity does actually depend—in a partial but still determinant way—on the performance of this action. In doing this, I firstly go through the deontological criticisms to the person-affecting view of harm, before moving on to sufficientarian and communitarian (...) accounts of intergenerational harm. My argument is that neither of these theories manage to defuse the non-identity objection. Yet, I conclude by observing that a possible way out of the non-identity paradox might consist in developing an ethical account of intergenerational negative justice that focuses on the functional value of the natural and social structures in which humans develop their lives, rather than on their instrumental or intrinsic value. (shrink)

In A Theory of Justice, Rawls attempts to ground intergenerational justice by "virtual representation" through a thickening of the veil of ignorance. Contractors don't know to what generation they belong. This approach is flawed and will not result in the just savings principle Rawls hopes to justify. The project of grounding intergenerational duties on a social contractarian foundation is misconceived. Non-overlapping generations do not stand in relation to one another that is central to the contractarian approach.

This chapter discusses how justice applies to public health. It begins by outlining three different metrics employed in discussions of justice: resources, capabilities, and welfare. It then discusses different accounts of justice in distribution, reviewing utilitarianism, egalitarianism, prioritarianism, and sufficientarianism, as well as desert-based theories, and applies these distributive approaches to public health examples. Next, it examines the interplay between distributive justice and individual rights, such as religious rights, property rights, and rights against discrimination, by discussing (...) examples such as mandatory treatment and screening. The chapter also examines the nexus between public health and debates concerning whose interests matter to justice (the “scope of justice”), including global justice, intergenerational justice, and environmental justice, as well as debates concerning whether justice applies to individual choices or only to institutional structures (the “site of justice”). The chapter closes with a discussion of strategies, including deliberative and aggregative democracy, for adjudicating disagreements about justice. (shrink)

Some authors have called for increased research on various forms of geoengineering as a means to address global climate change. This paper focuses on the question of whether a particular form of geoengineering, namely deploying sulfate aerosols in the stratosphere to counteract some of the effects of increased greenhouse gas concentrations, would be a just response to climate change. In particular, we examine problems sulfate aerosol geoengineering (SAG) faces in meeting the requirements of distributive, intergenerational, and procedural justice. (...) We argue that SAG faces obstacles to meeting the requirements of all three considered kinds of justice, because its impacts can harm some persons and communities much more than others; it poses serious risks to future generations; and SAG is especially prone to unilateral implementation. While we do not claim that SAG ought not to be implemented, we argue that it is the responsibility of proponents of SAG to recognize and address these ethical obstacles before advocating its implementation. (shrink)

If the present generation refuses to bear the burden of mitigating global heating, could we motivate sufficient action by shifting that burden to our descendants? Several writers have proposed breaking the political impasse by funding mitigation through public debt. Critics attack such proposals as both unjust and infeasible. In fact, there is reason to think that some debt financing may be more equitable than placing the whole burden of mitigation on the present generation. While it might not be viable for (...) all countries to take this route simultaneously, a vanguard state, or group of states, could use public debt to fund an ambitious programme to develop inexpensive forms of clean low- or no-emission technology. This would ensure that vanguard actor or set of actors a leading role in those sectors while at the same time benefiting future generations around the world. -/- Key policy insights: (a) Debt-financed clean technology research can shift part of the burden of greenhouse gas mitigation to our descendants, breaking the political impasse of inaction or delayed action. (b) Far from being an injustice to future generations, this could actually be fairer than expecting the present generation to bear the full burden of mitigation. (c) Such an initiative may be most feasible if pursued by a vanguard actor. (shrink)

This paper reviews debates related to the social cost of carbon (SCC) and the challenge of pricing uncertain damages that will occur only in the future. They often revolve around the pure time preference rate, which reflects how much one favors present over future well-being. The SCC measures the marginal cost of the impact on economic growth caused by the emission of a quantity of greenhouse gases equivalent to an additional ton of carbon dioxide (tCO2eq). There is significant variance among (...) estimates of the SCC; one of the reasons for it is a disagreement on how to bring future damages to present values, especially over the so-called "delta parameter" – the pure time preference rate – of the corresponding discount function. On the one hand, the descriptive approach, associated with William Nordhaus, proposes to use the time preference empirically observed among individuals, which would result in a significant limitation of the present value attributed to the distant future. On the other hand, the normative approach, associated with Nicholas Stern, proposes to treat everyone impartially, in every generation, and so implies transferring more resources to future generations. In the limit, assuming exponential population growth, it would lead to a philosophical stance akin to the so-called "longtermism" (as defended by William MacAskill in What we owe the future). In addition, the analysis points out obstacles to using the SCC to price carbon for climate policies. These include aspects related to economic methodology (such as ecological economics critiques of welfarist accounts of intergenerational allocations) as well as political philosophy. Thus, challenges related to uncertainty about socioeconomic development trajectories, intergenerational justice, and public reason become key. Finally, we present the target-consistent pricing approach, where one calculates a carbon price compatible with specific mitigation targets – an alternative to SCC methodologies. This approach is advocated as a way to avoid the uncertainty and the disagreements associated with the SCC, emphasizing the importance of meeting goals set by binding political decisions – such as the Paris Agreement. (shrink)

This paper examines the legitimacy conditions of constitutionalism by examining one particular type of constitutional provision: provisions aimed at advancing future generations’ interests. After covering the main forms that such provisions can adopt; it first considers three legitimacy gains of constitutionalising them. It then explores two legitimacy concerns that so doing raises. Given that constitutions are difficult to amend; constitutionalisation may threaten future generations’ sovereignty. And it may also make the constitution’s content impossible to adapt to changing circumstances and interests. (...) Finally; the paper examines the ways in which such concerns may be addressed at the adoption; formulation; and amendment stages. In particular; it discusses if the use of sunset clauses and regular constitutional conventions may; and under what conditions; successfully address such concerns. (shrink)

A society is said to age when its number of older members increases in relation to its number of younger members. The societies in most of the world’s industrialized nations have been aging since at least 1800. In 1800 the demographic makeup of developed countries was similar to that of many Third World countries in the early 1990s with roughly half the population under the age of 16 and very few people living beyond age of 60. Since that time, increases (...) in life expectancy, combined with declines in fertility rates, have dramatically increased the proportion of older persons in developed nations. The rapid increase in the number of older persons relative to younger ones carries important societal implications. In the domain of healthcare, societal aging will increase costs and exert greater pressure to ration services. It will, thus, bring to the fore questions, regarding a just distribution of healthcare between young and old age groups. This paper considers some of the most influential arguments to date for age-based rationing of health care. I show that these arguments fall short, and that the theoretical assumptions underlying them do not withstand careful scrutiny. (shrink)

This thesis considers the notion of intergenerational justice. I consider intertemporal justice largely through the lens of John Rawls’s theory of justice. Nonetheless, Rawls incorrectly gives priority to the principle of reciprocity in his theory. I correct Rawls’s misunderstanding concerning reciprocity. I also discuss the often-overlooked importance of natural duties to Rawls’s theory. I add the condition of vulnerability to Rawls’s circumstances of justice. By making these changes I give priority to impartiality in Rawls’s theory, (...) remove the difficulties created by Rawls’s present-time-of-entry interpretation, remove the need for Rawls’s motivational assumption, and remove the chance-timing of a person’s birth as an arbitrary contingency and basis for bias in the decision-making of those behind the veil of ignorance. (shrink)

This paper examines the intergenerational justice theory of obligations to future generations. I refer to queer temporality theory and highly evaluate its radical questioning. However, I argue that its destructive conclusions need not be accepted. Proper divisions of time spans according to the nature of the problem is important in order to reach a moderate conclusion.

The common conception of justice as reciprocity seemingly is inapplicable to relations between non-overlapping generations. This is a challenge also to John Rawls’s theory of justice as fairness. This text responds to this by way of reinterpreting and developing Rawls’s theory. First, by examining the original position as a model, some revisions of it are shown to be wanting. Second, by drawing on the methodology of constructivism, an alternative solution is proposed: an amendment to the primary goods named (...) ‘sustainability of values’. This revised original position lends support to intergenerational justice as fairness. (shrink)

We are already past the point where climate change mitigation alone does not suffice and major efforts need to be undertaken to adapt agriculture to climate change. As this situation was both foreseeable and avoidable, it is urgent to see that particularly people who have historically contributed the least to climate change do not end up assuming most of the costs. Climate change will have the worst effects on agriculture in the tropical region in the form of droughts, extreme heat (...) waves and massive storms. The historical unequal contributions to climate change and its unjustly distributed consequences morally oblige us to distribute global adaptation costs fairly. Yet to have a full understanding of the social implications of adapting to climate change we need to look beyond making adaptation technologies accessible and available. Using a social justice framework, I defend fair prices of adaptation technologies as a demand of justice in exchange, an allocation of research attention proportional to urgent global needs as distributive justice, inclusive technology development and governance as contributive justice and addressing the interests of future generations as intergenerational justice. (shrink)

Constitutions enshrine the fundamental values of a people and they build a framework for a state’s public policy. With regard to generational change, their endurance gives rise to two interlinked concerns: the sovereignty concern and the forgone welfare concern. If constitutions are intergenerational contracts, how (in)flexible should they be? This article discusses perpetual constitutions, sunset constitutions, constitutional reform commissions and constitutional conventions, both historically and analytically. It arrives at the conclusion that very rigid constitutions are incompatible with the principle (...) of intergenerational justice. Recurring constitutional reform commissions in fixed time intervals would give each generation of citizens a say without leaning too much to the side of flexibility. (shrink)

Groups have committed historical wrongs (e.g., genocide, slavery). We investigated why people blame current groups who were not involved in the original historical wrong for the actions of their predecessors who committed these wrongs and are no longer alive. Current models of individual and group blame overlook the dimension of time and therefore have difficulty explaining this phenomenon using their existing criteria like causality, intentionality, or preventability. We hypothesized that factors that help psychologically bridge the past and present, like perceiving (...) higher (a) connectedness between past and present perpetrator groups, (b) continued privilege of perpetrator groups, (c) continued harm of victim groups, and (d) unfulfilled forward obligations of perpetrator groups would facilitate higher blame judgments against current groups for the past. In two repeated-measures surveys using real events (N1 = 518, N2 = 495) and two conjoint experiments using hypothetical events (N3 = 598, N4 = 605), we find correlational and causal evidence for our hypotheses. These factors link present groups to their past and cause more historical blame and support for compensation policies. This work brings the dimension of time into theories of blame, uncovers overlooked criteria for blame judgments, and questions the assumptions of existing blame models. Additionally, it helps us understand the psychological processes undergirding intergroup relations and historical narratives mired in historical conflict. Our work provides psychological insight into the debates on intergenerational justice by suggesting methods people can use to ameliorate the psychological legacies of historical wrongs and atrocities. (shrink)

This article considers attempts to include the issues of ageing and ill health in a Rawlsian framework. It first considers Norman Daniels’ Prudential Lifespan Account, which reduces intergenerational questions to issues of intrapersonal prudence from behind a Rawslian veil of ignorance. This approach faces several problems of idealisation, including those raised by Hugh Lazenby, because it must assume that everyone will live to the same age, undermining its status as a prudential calculation. I then assess Lazenby's account, which applies (...) Rawls’ general theory of justice more directly to healthcare. Lazenby suggests that we should apply Rawls’ difference principle – which claims that any inequalities in social goods must benefit the worst off – to conclude that we should significantly prioritise treatment of young patients. I argue first that the existence of young terminally ill patients undermines a number of Rawlsian arguments for the difference principle. I then argue that the structure of ageing undermines the Rawlsian decision mechanism of the ‘veil of ignorance’ on which Lazenby relies. I conclude that age and terminal illness present significant problems for any comprehensive Rawlsian account of justice. (shrink)

Compelling research in international relations and international political economy on global warming suggests that one part of any meaningful effort to radically reverse current trends of increasing green house gas (GHG) emissions is shared policies among states that generate costs for such emissions in many if not most of the world’s regions. Effectively employing such policies involves gaining much more extensive global commitments and developing much stronger compliance mechanism than those currently found in the Kyoto Protocol. In other words, global (...) warming raises the prospect that we need a global form of political authority that could coordinate the actions of states in order to address this environmental threat. This in turn suggests that any serious effort to mitigate climate change will entail new limits on the sovereignty of states. In this book I focus on the normative question of whether or not we have clear moral reasons to bind ourselves together in such a supranational form of political association. I argue that one can employ familiar liberal arguments for the moral legitimacy of political order at the state level to show that we do have a duty to support such a global political project. Even if one adopts the premises employed by the most influential forms of liberal scepticism to the ideas of global political and distributive justice, such as those advanced by John Rawls and Thomas Nagel, it is clear that the threat of global warming has expanded the scope of justice. We now have a global and demanding duty of justice to create the political conditions that would allow us to collectively address our impact on the Earth’s atmosphere. (shrink)

Governments are often so focused on short-term gains that they ignore the long term, thus creating extra unnecessary burdens on their citizens, and violating their responsibilities to future generations. What can be done about this? In this paper I propose a package of reforms to the ways in which policies are made by legislatures, and in which those policies are scrutinised, implemented and evaluated. The overarching aim is to enhance the accountability of the decision-making process in ways that take into (...) account the interests of persons in the future. (shrink)

In this article, I explore the relationship between the supersession thesis and the rights of future people. In particular, I show that changes in circumstances might supersede future people’s rights. I argue that appropriating resources that belong to future people does not necessarily result in a duty to return the resources in full. I explore how these findings are relevant for climate change justice. Assuming future generations of developing countries originally had a right to use a certain amount of (...) the carbon budget, changing circumstances could result in rights-supersession. Consequently, members of future generations of industrialized countries may be allowed to use part of the share of the carbon budget belonging to developing countries. (shrink)

In this article, I address a controversial aspect of Rawls’s treatment of the question of justice between generations: how the parties in the original position could be motivated to select Rawls’s preferred principle of intergenerational savings, which he dubs the just savings principle. I focus on the explanation found in his later work, where he proposes that the correct savings principle is the principle that any generation would have wanted preceding generations to have followed. By expanding upon this (...) explanation, I respond to the objection that this explanation disregards the perspective of the first generation. I demonstrate that this objection ceases to be a concern when a proper account of the parties’ reasoning is developed. What is notable about the explanation I defend is that it relies on the parties adopting maximax – not maximin – as a rule for rational decision making. Having established this intermediary conclusion, I depart with Rawls and consider what savings principle the parties would choose if given more options. Ultimately, I argue that the parties would select a principle that Rawls would have undoubtedly rejected if presented to him at face value. This is because the principle of savings I argue would be selected requires continual economic growth over generations to increase upwards indefinitely – a conclusion Rawls is explicitly trying to avoid in his theory of justice. (shrink)

In times of climate change and public debt, a concern for intergenerational justice should lead us to have a closer look at theories of intergenerational justice. It should also press us to provide institutional design proposals to change the decision-making world that surrounds us. This book provides an exhaustive overview of the most important institutional proposals as well as a systematic and theoretical discussion of their respective features and advantages. It focuses on institutional proposals aimed at (...) taking the interests of future generations more seriously, and does so from the perspective of applied political philosophy, being explicit about the underlying normative choices and the latest developments in the social sciences. It provides citizens, activists, firms, charities, public authorities, policy-analysts, students, and academics with the body of knowledge necessary to understand what our institutional options are and what they entail if we are concerned about today's excessive short-termism. (shrink)

This paper explains alternative views about the nature and value of childhood, and how particular conceptions of childhood matter to a practical issue relevant to the topic of the book: children's voting rights. I don't defend any particular view on this matter; rather, I explain how recent accounts of what is uniquely good or bad about being a child bear on arguments for and against enfranchising children. I also explain why children who live in a society in which many adults (...) fail to comply with their duties of intergenerational justice have a weightier interest in voting, and hence why the case for children's enfranchisement is stronger in such cases. (shrink)

This paper argues that we hold two key duties to future people: to leave them enough in an absolute sense, and to leave them their fair share. Even if we benefit people by bringing them into existence, we can wrongly exploit our position to take more than our share of benefits. As in paradigm cases of exploitation, just because future people might agree to the ‘bargain’, this does not mean that they receive enough.

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)

Rawlsian justice as fairness is neither fundamentally luck egalitarian nor relational egalitarian. Rather, the most fundamental idea is that of society as a fair system of cooperation. Collective pensions provide a case study which illustrates the fruitfulness of conceiving justice in these latter terms. Those who have recently reached the age of majority do not now know how long they will live in retirement or how well any investments they try to save up for their retirement would fare. (...) From the perspective of the beginning of their working lives, it is therefore rational for each to enter into an agreement with others, who also do not yet know their fates, that, if one turns out to be among the unfortunate whose private pension pots would not have yielded enough for one’s retirement, one will receive much more in retirement, whereas those whose pension pots would have overflowed their retirements will receive somewhat less. These terms are to each person’s expected advantage, which is made possible by a fair sharing of the fruits of social cooperation which arise through the efficiencies reaped by the pooling of the risk of outliving what one could save for one’s retirement on one’s own. It is rational for each to agree to share one another’s fates by pooling risks across both space and time, on fair terms of social cooperation for mutual advantage. Even when collective pensions arise from, and are proportional to, a baseline of unequal income, they can be defended on grounds of reciprocity involving regard for one another as equals. (shrink)

In this retrospective for Ethics, I discuss H.M. Oliver’s “Established Expectations and American Economic Policies.” This article, by a then-modestly-famous economist, has been ignored (no citations) since its 1940 publication. Yet it bears directly on a normative problem at the intersection of ethics and economics that challenges today’s policymakers but has received comparatively little philosophical attention: how should we balance potentially desirable institutional change against the disruption of established expectations? -/- Oliver details how the principle of fulfilling established expectations cuts (...) across political lines. Conservatives, he observes, criticized inflation for disrupting expectations, and demanded the protection of established corporations. New Deal progressives achieved “the safeguarding of the economic positions of certain important sections of the American people” (104) via statutes designed to protect income and homeownership status. And labor leaders lobbied for the preservation of occupational status. Oliver criticizes these demands on two grounds. First, they are noncompossible: they can’t simultaneously be fulfilled. Second, they are economically inefficient. He concludes that “in a modern dynamic economy, the preservation of status is not and cannot be a feasible criterion of economic justice” (107). -/- I argue that Oliver accurately recognizes both the wide endorsement and the moral ill-foundedness of fulfilling expectations. However, I criticize Oliver’s belief in the noncompossibility of expectations. The established expectations of the wealthy, middle-class homeowners and retirees, and current workers can all be maintained, but at the price of constricting the opportunities of new graduates, immigrants, and the poor—all groups yet to develop settled expectations. This insight renders the protection of expectations not merely inefficient but also unjust. (shrink)

The precautionary principle (PP) aims to anticipate and minimize potentially serious or irreversible risks under conditions of scientific uncertainty. Thus it preserves the potential for future developments. It has been incorporated into many international treaties and pieces of national legislation for environmental protection and sustainable development. In this article, we outline an interpretation of the PP as a framework of orientation for a sustainable information society. Since the risks induced by future information and communication technologies (ICT) are social risks for (...) the most part, we propose to extend the PP from mainly environmental to social subjects of protection. From an ethical point of view, the PP and sustainability share the principle of intergenerational justice, which can be used as an argument to preserve free space for the decisions of future generations. Applied to technical innovation and to ICT issues in particular, the extended PP can serve as a framework of orientation to avoid socio-economically irreversible developments. We conclude that the PP is a useful approach for: (i) policy makers to reconcile information society and sustainability policies and (ii) ICT companies to formulate sustainability strategies. (shrink)

Several philosophers argue that individuals have an interest-protecting right to parent; specifically, the interest is in rearing children whom one can parent adequately. If such a right exists it can provide a solution to scepticism about duties of justice concerning distant future generations and bypass the challenge provided by the non-identity problem. Current children - whose identity is independent from environment-affecting decisions of current adults - will have, in due course, a right to parent. Adequate parenting requires resources. We (...) owe duties of justice to current children, including the satisfaction of their interest-protecting rights; therefore we owe them the conditions for rearing children adequately in the future. But to engage in permissible parenting they, too, will need sufficient resources to ensure their own children's future ability to bring up children under adequate conditions. Because this reasoning goes on ad infinitum it entails that each generation of adults owes its contemporary generation of children at least those resources that are necessary for sustaining human life indefinitely at an adequate level of wellbeing. (shrink)

This chapter surveys some of the issues that arise in policy making when the wellbeing of future generations must be taken into account. It analyses the discounting of future wellbeing, and considers whether it is permissible. It argues that the effects of policy on the number of future people should not be ignored, and it considers what is an appropriate basis for setting a value on these effects. It considers the implications of the non-identity effect for intergenerational justice (...) and for the Pareto principle. (shrink)

Climate change policy decisions are inescapably intertwined with future generations. Even if all carbon dioxide emissions were to be stopped today, most aspects of climate change would persist for hundreds of years, thus inevitably raising questions of intergenerational justice and sustainability. -/- The chapter begins with a short overview of discount rate debate in climate economics, followed by the observation that discounting implicitly makes the assumption that natural capital is always substitutable with man-made capital. The chapter explains why (...) non-substitutability matters if we are to take intergenerational justice seriously and invest aptly in mitigation. Non-substitutability simply implies that there are some forms of capital that cannot be substituted by another, and so consumption of one cannot be compensated with additional stocks of the other. The non-substitutability of critical natural capital can be defended without empirical data about preferences or the need to view the environment as a superior good, and the argument is presented through the language of keeping options open. -/- Those alive today make decisions about what natural capital to use and what to save for future. These choices are often represented as different points in a continuum of sustainability: weak sustainability is associated with a high degree of substitutability and therefore a lot of flexibility over what capital to consume, whereas strong sustainability is more stringent on substitutability. While it may be that in economical understanding weak and strong sustainability collapse into one another, philosophically the emphasis is slightly different. The chapter discusses how normative sustainability can be supported without ignoring opportunity costs and trade-offs. (shrink)

In 1970, Stewart advocated disenfranchising everyone reaching retirement age or age 70, whichever was earlier. The question of whether senior citizens should be disenfranchised has recently come to the fore due to votes on issues such as Brexit and climate change. Indeed, there is a growing literature which argues that we should increase the voting power of non-senior citizens relative to senior citizens, for reasons having to do with intergenerational justice. Thus, it seems that there are reasons of (...) justice to disenfranchise senior citizens, or at least to grant them a lower voting weight than non-senior citizens. In this paper, we investigate whether there are democratic reasons to do so. To answer this question, we turn to the boundary problem in democratic theory, i.e., the question of who should be included in democratic decision-making. Two prominent solutions, and a more recent one, are particularly relevant: the all-affected principle, the all-subjected principle, and the relational egalitarian principle. When it comes to the all-affected principle and the all-subjected principle, we argue that there is reason to grant most senior citizens a lower voting weight than most non-senior citizens in most decisions. Whether that is the case on the relational egalitarian principle depends on how people relate to each other in society. Indeed, it is sometimes in accordance with the relational egalitarian view to grant senior citizens a greater voting weight than non-senior citizens. (shrink)

The article studies the Norwegian, Finnish and Swedish truth commissions dealing withstate-Sámi (an indigenous population living in northern Scandinavia, Finland and north-western Russia) relations through the concept of transnational historical justice. The fact that three separate commissions are studying the history of the Sámi has been criticized by earlier researchers, but never from the perspective of intergenerational, and more specifically historical justice. Our study of the mandate documents and the report of the Norwegian commission (the only one (...) published in the time of writing of this article) points to constructive ways forward that could acknowledge and better embrace the transnational character of Sámi history, especially in terms of historical justice. We also study in what way the Norwegian commission worked within and stretched the framework set by the mandate document. Our conclusion is that the lack of transna-tionalism in the mandate and work of the commissions leads to historical Sámi individuals and groups being forgotten. These are historical groups and individuals whose existence does not fit in neatly in the presentist perspective of the commissions, projecting the current nation state borders back in time. For this reason, historical justice toward these groups is also a forgotten issue in the mandate and work of the commissions. (shrink)

This paper argues for the value of the ‘strange’ as a hermeneutical tool to open fresh perspectives on an issue of widespread human concern, specifically how to deal with and relate to the dead. Traditional Chinese folk religion and the animistic ghost culture found within it is introduced and the role of gods, ancestors, and ghosts explained. The view that death is not the end of life but the transition to a new relationship with the living raises questions about our (...) potential obligations to the dead. It also has implications for our thinking about intergenerational justice and the role of our memory of the past in shaping our present and future experience. (shrink)

Can investing in women’s agriculture increase productivity? This paper argues that it can. We assess climate and gender bias impacts on women’s production in the global South and North and challenge the male model of agricultural development to argue further that women’s farming approaches can be more sustainable. Level-based analysis (global, regional, local) draws on a literature review, including the authors’ published longitudinal field research in Ghana and the United States. Women farmers are shown to be undervalued and to work (...) harder, with fewer resources, for less compensation; gender bias challenges are shared globally while economic disparities differentiate; breaches of distributive, gender, and intergenerational justices as well as compromise of food sovereignty affect women everywhere. We conclude that investing in women’s agriculture needs more than standard approaches of capital and technology investment. Effective ‘investment’ would include systemic interventions into agricultural policy, governance, education, and industry; be directed at men as well as women; and use gender metrics, for example, quotas, budgets, vulnerability and impacts assessments, to generate assessment reports and track gender parity in agriculture. Increasing women’s access, capacity, and productivity cannot succeed without men’s awareness and proactivity. Systemic change can increase productivity and sustainability. (shrink)

We set out longtermist political philosophy as a research field by exploring the case for, and the implications of, ‘institutional longtermism’: the view that, when evaluating institutions, we should give significant weight to their very long-term effects. We begin by arguing that the standard case for longtermism may be more robust when applied to institutions than to individual actions or policies, both because institutions have large, broad, and long-term effects, and because institutional longtermism can plausibly sidestep various objections to individual (...) longtermism. We then address points of contact between longtermism and some central values of mainstream political philosophy, focusing on justice, equality, freedom, legitimacy, and democracy. While each value initially seems to conflict with institutional longtermism, we find that these conflicts are less clear-cut upon closer inspection, and that some political values might even provide independent support for institutional longtermism. We end with a grab bag of related questions that we lack space to explore here. (shrink)

In this paper I argue for the following conclusions. First, quotas are not normative goals in themselves but only a means to reach non-discriminatory selection procedures. Second, in a democracy quotas are most plausibly used as a means to fill offices in those bodies which have a major impact on how well interests or discourses are translated into policy. Third, quotas for the young can be justified since, due to demographic development, their discourses tend to be marginalized. Fourth, youth quotas (...) cannot be a means to ensure long-term policy-making, but they can enhance legitimacy of long-term impacts from policy decisions taken today. (shrink)

Is drastic action against global warming essential to avoid impoverishing our descendants? Or does it mean robbing the poor to give to the rich? We do not yet know. Yet most of us can agree on the importance of minimising expected deprivation. Because of the vast number of future generations, if there is any significant risk of catastrophe, this implies drastic and expensive carbon abatement unless we discount the future. I argue that we should not discount. Instead, the rich countries (...) should stump up the funds to support abatement both for themselves and the poor states of the world. Yet to ask the present generation to assume all the costs of drastic mitigation.is unfair.Worse still, it is politically unrealistic.We can square the circle by shifting part of the burden to our descendants. Even if we divert investment from other parts of the economy or increase public debt, future people should be richer, so long as we avert catastrophe. If so, it is fair for them to assume much of the cost of abatement.What we must not do is to expose them to the threat of disaster by not doing enough. (shrink)

Investments in mitigating climate change have their greatest environmental impact over the long term. As a consequence the incentives to invest in cutting greenhouse gas emissions today appear to be weak. In response to this challenge, there has been increasing attention given to the idea that current generations can be motivated to start financing mitigation at much higher levels today by shifting these costs to the future through national debt. Shifting costs to the future in this way benefits future generations (...) by break- ing existing patterns of delaying large-scale investment in low-carbon energy and efficiency. As we will see in this chapter, it does appear to be technically feasible to transfer the costs of investments made today to the future in such a way that people alive today do not incur any net cost. the aim of this chapter is to take seriously the possibility that climate change has produced an extremely intractable political problem and that we must now consider strong measures that can break existing patterns of delaying mitigation. I defend the claim that if climate change involves a stark conflict of interests between current and future generations, then borrowing from the future would be both strategically and normatively much better than the status quo. Nevertheless, I challenge the borrowing from the future proposal on the grounds that it is not in fact the powerful tool for motivating existing agents that its proponents imagine it to be. The purpose of developing this critical argument is not, however, simply to throw doubt onto the idea of borrowing from the future. If we really do find ourselves in a political context where the prospects for effective action are very poor then strategic forms of buck-passing may make an important positive contribution to avoiding dangerous global cli- mate change. Consequently, if debt financing is not as powerful of a motivational tool as imagined we still have strong reasons, I will argue, to identify other strategies that will change agents’ incentive structures. To this end, I propose an alternative form of passing on the costs of mitigation to the future that warrants consideration. (shrink)

This chapter starts from the claim that the state is plagued with problems of political short-termism: excessive priority given to near-term benefits at the expense of benefits further in thefuture. One possible mechanism to reduce short-termism involves apportioning greater relative political influence to the young, since younger citizens generally have greater additional life expectancy than older citizens and thus it looks reasonable to expect that they have preferences that are extended further into the future. But the chapter shows that this (...) is unlikely to make states significantly less short-termist: no empirical relationship has been found between age and willingness to support long-termist policies. Instead, the chapter proposes a more promising age-based mechanism. States should develop youth citizens’ assemblies that ensure accountability to future generations through a scheme of retrospective accountability. (shrink)

In this article, we claim that recent developments in climate science and renewable energy should prompt a reframing of debates surrounding climate change mitigation. Taken together, we argue that these developments suggest (1) global climate collapse in this century is a non-negligible risk, (2) mitigation offers substantial benefits to current generations, and (3) mitigation by some can generate social tipping dynamics that could ultimately make renewables cheaper than fossil fuels. We explain how these claims undermine familiar framings of climate change, (...) wherein mitigation is understood as self-sacrifice that individuals and governments must be morally persuaded or incentivized to undertake. [Open access]. (shrink)