ABSTRACT In Debating Climate Ethics, David Weisbach and I offer contrasting views of the importance of ethics and justice for climate policy. I argue that ethics is central. Weisbach advocates for climate policy based purely on narrow forms of self-interest. For this symposium, I summarize the major themes, and extend my basic argument. I claim that ethics gets the problem right, whereas dismissing ethics risks getting the problem dangerously wrong, and perpetuating profound (...) injustices. One consequence is that we should reject the alleged “feasibility constraint” of short-term, economic self-interest. (shrink)

A critical study of two recent books in climate ethics by Dale Jamieson (Reason in a Dark Time, Oxford 2014), and Darrel Moellendorf (The Moral and Political Challenges of Climate Change, Cambridge 2014).

[Blog Post] This blog post (1) introduces a fundamental debate in climate ethics (polluter pays v beneficiary pays v ability to pay principles) while (2) arguing for a new principle (polluter pays, then receives, or PPTR/"Peter", principle).

What responsibilities does each of us have to reduce or limit our greenhouse gas emissions? Advocates of individual emissions reductions acknowledge that there are limits to what we can reasonably demand from individuals. Climate ethics has not yet systematically explored those limits. Instead, it has become popular to suggest that such judgements should be ‘context-sensitive’ but this does not tell us what role different contextual factors should play in our moral thinking. The current approach to theory development in (...) climate ethics is not likely to be the most effective way to fill this gap. In existing work, climate ethicists use hypothetical cases to consider what can be reasonably demanded of individuals in particular situations. In contrast, ‘climate ethics with an ethnographic sensibility’ uses qualitative social science methods to collect original data in which real individuals describe their own situations. These real-life cases are more realistic, more detailed and cover a broader range of circumstances than hypothetical cases. Normative analysis of real-life cases can help us to develop a more systematic understanding of the role that different contextual factors should play in determining individual climate responsibilities. It can also help us to avoid the twin dangers of ‘idealization’ and ‘special pleading’. (shrink)

According to the Intergovernmental Panel on Climate Change, human population growth is one of the two primary causes of increased greenhouse gas emissions and accelerating global climate change. Slowing or ending population growth could be a cost effective, environmentally advantageous means to mitigate climate change, providing important benefits to both human and natural communities. Yet population policy has attracted relatively little attention from ethicists, policy analysts, or policy makers dealing with this issue. In part, this is because (...) addressing population matters means wading into a host of contentious ethical issues, including family planning, abortion, and immigration. This article reviews the scientific literature regarding voluntary population control's potential contribution to climate change mitigation. It considers possible reasons for the failure of climate ethicists, analysts, and policy makers to adequately assess that contribution or implement policies that take advantage of it, with particular reference to the resistance to accepting limits to growth. It explores some of the ethical issues at stake, considering arguments for and against noncoercive population control and asking whether coercive population policies are ever morally justified. It also argues that three consensus positions in the climate ethics literature regarding acceptable levels of risk, unacceptable harms, and a putative right to economic development, necessarily imply support for voluntary population control. (shrink)

In this volume, Stephen M. Gardiner and David A. Weisbach present arguments for and against the relevance of ethics to global climate policy. Gardiner argues that climate change is fundamentally an ethical issue, since it is an early instance of a distinctive challenge to ethical action, and ethical concerns are at the heart of many of the decisions that need to be made. Consequently, climate policy that ignores ethics is at risk of.

This collection gathers a set of central papers from the emerging area of ethics and climate change.

Recent debates over climate change policy have made it clear that the choice of a social discount rate has enormous consequences for the amount of mitigation that will be recommended. The social discount rate determines how future costs are to be compared to present costs. Philosophers, however, have been almost unanimous in endorsing the view that the only acceptable social rate of time preference is zero, a view that, taken literally, has either absurd or extremely radical implications. The first (...) goal of this paper is to show that the standard arguments against temporal preference are much less persuasive than they are usually taken to be. The second goal is to explore two different avenues of argument that could be adopted, in order to show that temporal discounting of welfare may be permissible. The first involves simply an application of the method of reflective equilibrium, while the second involves consideration of the way that our abstract moral commitments are institutionalized. (shrink)

_ Source: _Page Count 28 Recent debates over climate change policy have made it clear that the choice of a social discount rate has enormous consequences for the amount of mitigation that will be recommended. The social discount rate determines how future costs are to be compared to present costs. Philosophers, however, have been almost unanimous in endorsing the view that the only acceptable social rate of time preference is zero, a view that, taken literally, has either absurd or (...) extremely radical implications. The first goal of this paper is to show that the standard arguments against temporal preference are much less persuasive than they are usually taken to be. The second goal is to explore two different avenues of argument that could be adopted, in order to show that temporal discounting of welfare may be permissible. The first involves simply an application of the method of reflective equilibrium, while the second involves consideration of the way that our abstract moral commitments are institutionalized. (shrink)

Journal of Political Philosophy, Volume 29, Issue 4, Page 539-563, December 2021.

What responsibilities does each of us have to reduce or limit our greenhouse gas emissions? Advocates of individual emissions reductions acknowledge that there are limits to what we can reasonably demand from individuals. Climate ethics has not yet systematically explored those limits. Instead, it has become popular to suggest that such judgements should be ‘context-sensitive’ but this does not tell us what role different contextual factors should play in our moral thinking. The current approach to theory development in (...) climate ethics is not likely to be the most effective way to fill this gap. In existing work, climate ethicists use hypothetical cases to consider what can be reasonably demanded of individuals in particular situations. In contrast, ‘climate ethics with an ethnographic sensibility’ uses qualitative social science methods to collect original data in which real individuals describe their own situations. These real-life cases are more realistic, more detailed and cover a broader range of circumstances than hypothetical cases. Normative analysis of real-life cases can help us to develop a more systematic understanding of the role that different contextual factors should play in determining individual climate responsibilities. It can also help us to avoid the twin dangers of ‘idealization’ and ‘special pleading’. (shrink)

In this article the claim of normative ethics to be the main philosophical access to the problems raised by climate change is contested and instead it is suggested that these problems be addressed from a different perspective: that of a political philosophy that escapes its own reduction to a theory of justice. Part I shows several incidences of how mainstream climate ethics fails with regard to its intention to shape an effective climate policy. Part II (...) argues that ‘politics for the future’ as required by man-made lethal challenges has to complement the adversarial politics-as-usual. Included here is a redefinition of what the relationship of politics and morality means in the new circumstances – not only with regard to climate change. (shrink)

Stephen Gardiner and David Weisbach's recent Debating Climate Ethics takes up an urgent and important question: is ethics relevant to climate policy? Or rather, the book takes up several, closely related versions of that question we do well to distinguish clearly: 1 Are ethical considerations relevant to climate policy? 2 Do ethical theories philosophers defend have implications regarding climate policy? 3 Does climate ethics provide policy analysts any useful guidance? Or, in other (...) words, should climate policy analysts pay any attention to climate ethics? Weisbach's remarks about the role of ethics in climate policy in §5.4 and about distributive and corrective justice in Chapter 7 suggest he actually... (shrink)

This paper discusses two approaches to climate ethics for practicalreflection and decision-making in concrete local climate changegovernance. After a brief review of the main conceptual frameworksin climate ethics research, we show that none of these leadingapproaches is sufficiently context specific and pluralistic to provideguidance appropriate for concrete local climate governance. Asalternatives, we present principlism as a methodology of midlevelprinciples and environmental pragmatism as an ethicalapproach. We argue that the two methodologies of principlismand pragmatism offer (...) a new pluralistic framework that allows realworldconditions and contexts to be properly integrated into ethicalanalysis and decision-making in climate governance. (shrink)

Mainstream ethical debates concerning responsibility for climate change tend to overemphasise emissions and consumption while ignoring or downplaying the structural drivers of climate change and vulnerability. Failure to examine the political-economic dynamics that have produced climate change and made certain people more susceptible to its harms results in inapposite accounts of responsibility. Recognition of the structural character of the problem suggests duties beyond emissions reduction and redistribution - including, potentially, a responsibility to fundamentally restructure our political and (...) economic institutions. (shrink)

In Debating Climate Ethics, Stephen Gardiner and I offer our views on how ethics or theories of justice more generally apply to climate change and possibly help inform climate change policy. It is...

This paper discusses two approaches to climate ethics for practical reflection and decision-making in concrete local climate change governance. After a brief review of the main conceptual frameworks in climate ethics research, we show that none of these leading approaches is sufficiently context specific and pluralistic to provide guidance appropriate for concrete local climate governance. As alternatives, we present principlism as a methodology of mid-level principles and environmental pragmatism as an ethical approach. We argue (...) that the two methodologies of principlism and pragmatism offer a new pluralistic framework that allows real-world conditions and contexts to be properly integrated into ethical analysis and decision-making in climate governance. (shrink)

Kant’s ethics provides surprising resources for addressing duties with respect to climate change. First, I show how Kant’s moral metaphysics, according to which the self is a phenomenon, provides a distinctive ground to mitigate the harm of climate change for future generations. In short, the physical appearances of our actions are grounded in an atemporal existence from which our intrinsic moral value derives. As such, the a priori basis for addressing climate duties to the present is (...) no different from that of duties to address climate duties to the future, though we must consider present circumstances in order to act effectively. Second, I show that recent helpful contributions towards understanding the resources of Kantian ethics for addressing climate face the following prima facie dilemma: perfect duties to reduce emissions are overly demanding because it requires reduction below subsistence levels, while imperfect duties to reduce emissions are not demanding enough to address the climate crisis. Without ruling out the existence of perfect duties to address climate, I analyze the latter horn of the dilemma and show how imperfect duties can be more demanding than one might have thought, given that we are in a climate emergency. Recent work on the role of emergency in Kant’s ethics has shown that there are resources for making sense of the prioritization of some concerns as more pressing. Overall, the aim of this contribution is to highlight some of the prospects and problems that face Kantian approaches to climate ethics. (shrink)

Most ethicists agree that at least some nonhumans have interests that are of direct moral importance. Yet with very few exceptions, both climate ethics and climate policy have operated as though only human interests should be considered in formulating and evaluating climate policy. In this paper I argue that the anthropocentrism of current climate ethics and policy cannot be justified. I first describe the ethical claims upon which my analysis rests, arguing that they are (...) no longer controversial within contemporary ethics. Next, I review work in climate ethics and policy, demonstrating the absence of consideration of nonhuman interests in both domains. Finally, I consider five possible justifications for omitting nonhuman interests in the evaluation climate policy options, arguing that none of these arguments succeeds. (shrink)

Anthropogenic climate change (ACC) has been described as a tragedy of the commons (T of C) by Baylor Johnson. Johnson argues that solutions to T of C scenarios reside in collective action rather than individual action, and that our moral obligation is to advocate for collective solutions to ACC. Marion Hourdequin argues that individual action can serve to promote collective action and in doing so it can also serve as an ethical obligation. I contend that individual action holds intrinsic (...) value in lieu of its ability to counteract our susceptibility to the kind of moral corruption espoused by Stephen Gardiner. (shrink)

This research aimed to assess the potential of alternatives to extrinsic pecuniary rewards for cultivating employees’ commitment in denominational higher education institutions in Indonesia. Two ethics-related variables, namely ethical climates and ethical ideologies, were chosen as possible predictors. A model delineating the nexus between ethical climates types, ethical ideologies, and various forms of organisational commitment was developed and tested. A two-step structural equation modelling procedure was used as the primary means in testing the hypothesised relationships. The research involved staff (...) of nine Catholic higher education institutions in Indonesia and comprised 642 respondents. Results of the research revealed a negative relationship between egoistic climates and affective commitment. Benevolence climate was shown to have potential for generating not only affective, but also continuance commitment. However, our results suggested those climates that cultivate continuance commitment needed further examination. Principle-based climates were found to positively influence staff’s affective commitment through their positive impacts on staff’s idealistic ethical ideology. As expected, the principle-cosmopolitan was shown to have a negative influence on relativism. A number of managerial and scholarly implications are discussed. (shrink)

In this article, I use case studies from some African countries to determine whether or not African climate management policies have been guided by ethical principles. I argue that although climate change is fundamentally an ethical issue, African policymakers have not paid sufficient attention to ethical principles in this regard. I argue that the major ethical principles embodied in different African traditions can assist African and non-African countries to address the challenges occasioned by climate change. Finally, I (...) suggest that technological societies whose current emissions most exceed their fair share of emissions ought to give attention to justice, and play their respective roles in averting the most extreme effects of climate change. (shrink)

An environmental, climate mitigation rationale for research and development on liquid transportation fuels derived from plants emerged among many scientists and engineers during the last decade. However, between 2006 and 2010, this climate ethic for pursuing biofuel became politically entangled and conceptually confused with rationales for encouraging greater use of plant-based ethanol that were both unconnected to climate ethics and potentially in conflict with the value-commitments providing a mitigation-oriented reason to promote and develop new and expanded (...) sources of biofuel. I argue that the conceptual construct of technological trajectories provides a fecund approach to the ethical evaluation of R&D strategies in the case of plant-based liquid transportation fuels. The idea of a trajectory has a current use in the literature of science studies and aptly summarizes a number of themes that are critical to the evaluation of tools and techniques whose future shape, design, applications and potential consequences are necessarily somewhat speculative. In the case of biofuels, it is the imagined future trajectory that provides the basis for resistance to an emerging technology, rather than the present-day technical capabilities and the unexpected consequences of biofuel development. (shrink)

One of the first things President Obama did after coming to office was the establishment of the Office of Public Engagement. As described on its Web site, this office "is the embodiment of the President's goal of making government inclusive, transparent, accountable and responsible." The Office of Public Engagement is supposed to "create and coordinate opportunities for direct dialogue between the Obama Administration and the American public, while bringing new voices to the table and ensuring that everyone can participate and (...) inform the work of the President."1As the president explained in his memorandum on transparency and open government, "Public engagement enhances the Government's effectiveness and improves .. (shrink)

Climate change presents unprecedented challenges for the ethical community and society at large. The harms of climate change—real and projected—are well documented. Rising s...

Anthropogenic climate change has become a hot button issue in the scientific, economic, political, and ethical sectors. While the science behind climate change is clear, responses in the economic and political realms have been unfulfilling. On the economic front, companies have marketed themselves as pioneers in the quest to go green while simultaneously engaging in environmentally destructive practices and on the political front, politicians have failed to make any significant global progress. I argue that climate change needs (...) to be framed as an ethical issue to make serious progress towards the path to a sustainable human civilization. In an effort to motivate the urgency needed to confront climate change, I argue that climate change seriously affects human beings living here and now, and if one cares about unnecessarily harming fellow innocent living human beings, then one should care about one’s own environmental impact related to climate change. Since this argument does not depend upon any specific philosophical, religious, or ethical tradition but applies regardless of one’s particular background, I hope to induce genuine concern among all human beings regarding this issue. (shrink)

The aim of the article is to give an outline of a value theory suitable for climate ethics, based on a perfectionist account on the convergence between prudential values and moral responsibility. I claim that such a convergence may generate a system of values that specify norms and obligations and attribute responsibility towards future generations, and thereby provides us with a measure of acceptable political action.

A collection of seminal articles in climate ethics and climate justice.

이 글은 먼저, ‘인류세’(Anthropocene)의 의미를 철학적으로 분석하고 이를 통해 기후변 화의 구조적 및 체계적 원인을 이해하는 데 집중한다. 다음으로, 인류세와 탄소 문명의 결 과로 나타난 기후변화에 대응하기 위한 윤리학의 과제를 제시한다. 이른바 ‘기후윤리 학’(Climate Ethics)의 주된 과제는 무엇보다 기후변화와 기후변화 완화 의무에 대한 회의 주의를 논박하는 것과 기존에 견지해온 우리의 윤리적 의식의 전환을 요청하는 것이다. 특히 기존의 윤리관은 현재 우리 곁에 살아있는 사람들 간의 관계에 배타적으로 치중해 있었 다. 그러나 기후변화 시대에 옳고 그름의 문제는 지금 현재 살아있는 인류와만 (...) 관계하는 게 아니라 미래 세대와도 관련된 문제, 즉 ‘세대 간 정의’(Intergenerational Justice)의 문 제로 고려되어야 한다. 또한 그것은 민족 국가 단위의 공동체 내부의 이익을 우선적으로 고려하는 것이 아니라 초국가적 단위에서, 즉 전지구적 차원에서 국제협약을 통해 대응전 략과 ‘공동의 차별화된 책임원칙’을 마련해야 하는 ‘전지구적 정의’(International Justice) 의 문제로 간주되어야 한다. (shrink)

Name der Zeitschrift: Jahrbuch für Wissenschaft und Ethik Jahrgang: 16 Heft: 1 Seiten: 95-114.

Esteemed philosopher John Broome avoids the familiar ideological stances on climate change policy and examines the issue through an invigorating new lens. As he considers the moral dimensions of climate change, he reasons clearly through what universal standards of goodness and justice require of us, both as citizens and as governments. His conclusions—some as demanding as they are logical—will challenge and enlighten. Eco-conscious readers may be surprised to hear they have a duty to offset all their carbon emissions, (...) while policy makers will grapple with Broome’s analysis of what if anything is owed to future generations. From the science of greenhouse gases to the intricate logic of cap and trade, Broome reveals how the principles that underlie everyday decision making also provide simple and effective ideas for confronting climate change. Climate Matters is an essential contribution to one of the paramount issues of our time. (shrink)

Ethicists regularly turn to virtue in order to negotiate features of climate change that seem to overwhelm moral agency. Appeals to virtue in climate ethics differ by how they connect individual flourishing with collective responsibilities and by how they interpret Anthropocene relations. Differences between accounts of climate virtue help critique proposals to reframe global ecological problems in terms of resilience and planetary stewardship, the intelligibility of which depends on connecting what would be good for the species (...) with what would be good for an individual life. A pragmatic way of establishing that connection may need a strong role for respect of nature. (shrink)

There are benefits to organizing an introductory ethics course around the ethical, social, and political questions related to climate change. One topic such a course may fruitfully explore is the issue of whether, when, and how climate scientists should advocate for climate policy. When is scientific advocacy a failure of scientific objectivity, and what are the ethical consequences of scientists attempting to influence policy objectives? This paper lays out a method for using illustrative case studies that (...) helps students understand, first, how scientists interact with policy-makers and the public and, second, the reasons why such activity can—in many actual cases—be seen as ethically unproblematic. (shrink)

In this commentary, I respond to the core question of Ruddick’s paper: How does the theoretical dethroning of humanity force us to reinvent ethics? In so doing, I expand on Spinoza’s profound contribution to the radical rethinking of the subject at the level of ontology. Although Ruddick invokes Spinoza, first and foremost, as a potential resource for ethics in light of climate disruption, I conclude that those resources offer only a glimmer of how to live differently. The (...) work of re-imagination at the level of metaphysics is flourishing, but we have yet to develop its implications for ethics and politics. (shrink)

This article justifies and restates the non-identity problem in relation to climate change. First and briefly, I argue that while there is often good reason to set the NIP aside in practical politics, there can be areas where a climate NIP will have practical implications. An instructive example concerns climate change litigation. Second, I argue that there are three particular circumstances of a climate NIP that may set it apart from the more established NIP in bioethics. (...) These differences regard interaction, numbers, and agency respectively. Third, I discuss the premises and conclusion of a climate NIP, modifying an account in bioethics by David Boonin. (shrink)

This chapter lays out what we take to be the main types of justice and ethical challenges concerning those adverse effects of climate change leading to climate-related Loss and Damage (L&D). We argue that it is essential to clearly differentiate between the challenges concerning mitigation and adaptation and those ethical issues exclusively relevant for L&D in order to address the ethical aspects pertaining to L&D in international climate policy. First, we show that depending on how mitigation and (...) adaptation are distinguished from L&D, the primary focus of policy measures and their ethical implications will vary. Second, we distinguish between a distributive justice framework and a compensatory justice scheme for delivering L&D measures. Third, in order to understand the differentiated remedial responsibilities concerning L&D, we categorise the measures and policy approaches available. Fourth, depending on the kind of L&D and which remedies are possible, we explain the difference between remedial and outcome responsibilities of different actors. [Open access]. (shrink)

This chapter qualitatively lays out some of the ways that climate change impacts are evaluated in integrated assessment models (IAMs). Putting aside the physical representations of these models, it first discusses some key social or structural assumptions, such as the damage functions and the way growth is modeled. Second, it turns to the moral assumptions, including parameters associated with intertemporal evaluation and interpersonal inequality aversion, but also assumptions in population ethics about how different-sized populations are compared and how (...) we think about distributing goods across or within times. The intention is to survey the morally important assumptions that go into estimates of the social cost of carbon, the marginal cost of an additional tonne of carbon dioxide to society. (shrink)

Global climate change is one of the most daunting ethical and political challenges confronting humanity in the twenty-first century. The intergenerational and transnational ethical issues raised by climate change have been the focus of a significant body of scholarship. In this new collection of essays, leading scholars engage and respond to first-generation scholarship and argue for new ways of thinking about our ethical obligations to present and future generations. Topics addressed in these essays include moral accountability for energy (...) consumption and emissions, egalitarian and libertarian perspectives on mitigation, justice in relation to cap and trade schemes, the ethics of adaptation and the ethical dimensions of the impact of climate change on nature. (shrink)

In spite of an increasing number of studies on ethical climate, little is known about the antecedents of ethical climate and the moderators of the relationship between ethical climate and work outcomes. The present study conducted firm-level analyses regarding the relationship between chief executive officer (CEO) ethical leadership and ethical climate, and the moderating effect of climate strength (i.e., agreement in climate perceptions) on the relationship between ethical climate and collective organizational citizenship behavior (...) (OCB). Self-report data were collected from 223 CEOs and 6,021 employees in South Korea. The results supported all study hypotheses. As predicted, CEOs' self-rated ethical leadership was positively associated with employees' aggregated perceptions of the ethical climate of the firm. The relationship between ethical climate and firm-level collective OCB was moderated by climate strength. More specifically, the relationships between ethical climate and interpersonally directed collective OCB and between ethical climate and organizationally directed collective OCB were more pronounced when climate strength was high than when it was low. Theoretical and practical implications of these findings are addressed herein. (shrink)

The extent of our duties to mitigate climate change is commonly conceptualized in terms of temperature goals like the 1.5°C and the 2°C target and corresponding emissions budgets. While I do acknowledge the political advantages of any framework that is relatively easy to understand, I argue that this particular framework does not capture the true extent of our mitigation duties. Instead I argue for a more differentiated approach that is based on the well-known distinction between subsistence and luxury emissions. (...) At the heart of this approach lies the argument that we have no budget of substantial, net-positive luxury emissions left. In a world in which dangerous climate change has begun, we must expect all further substantial, net-positive luxury emissions to cause harm. Since they lack the kind of justification needed for them to be nevertheless permissible, I conclude that we must stop emitting them with immediate effect. I also briefly discuss the difficult case of subsistence emissions and offer some first thoughts on the morality of a third category of emissions, what I call ‘transition emissions’. (shrink)

Over the last decade, climate neutrality has emerged as an empowering, new concept—and it has given rise to concerns that it may be conducive to greenwashing and a disregard for justice and sustainability. Are these concerns justified? This paper argues that there is a qualified case for climate neutrality as part of an integrated approach to climate ethics. There are ethical and economic arguments for climate neutrality. An ethical conception of climate neutrality puts critical (...) emphasis on reduction as well as transparent measurement, substitution and stakeholder involvement so as to counter a prevailing focus on compensation. (shrink)

In this chapter I zoom in on a topic in climate ethics that has not previously received academic scrutiny: the intersection between evolutionary ethics and climate change. I argue that in the context of climate discourse, an evolutionary perspective can be illuminating, but may also invite moral corruption and reasoning fallacies. Relating my discussion to the general theme of the book, I argue that academic philosophy is well-positioned to fulfil a specific societal role, which is (...) particularly important in the age of popular science: to raise awareness of the ethical predicaments to which scientific findings can give rise, and to highlight the normative assumptions implicit in the reasoning of science communicators. (shrink)

Climate change is a pressing phenomenon with huge potential ethical, legal and social policy implications. Climate change gives rise to intricate moral and policy issues as it involves contested science, uncertainty and risk. In order to come to scientifically and morally justified, as well as feasible, policies, targeting climate change requires an interdisciplinary approach. This special issue will identify the main challenges that climate change poses from social, economic, methodological and ethical perspectives by focusing on the (...) complex interrelations between uncertainty, values and policy in this context. This special issue brings together scholars from economics, social sciences and philosophy in order to address these challenges. (shrink)