Dale Jamieson has claimed that conventional human-directed ethical concepts are an inadequate means for accurately understanding our duty to respond to climate change. Furthermore, he suggests that a responsibility to respect nature can instead provide the appropriate framework with which to understand such a duty. Stephen Gardiner has responded by claiming that climate change is a clear case of ethical responsibility, but the failure of institutions to respond to it creates a (not unprecedented) political problem. In assessing the debate between (...) Gardiner and Jamieson, I develop an analysis which shows a three-part structure to the problem of climate change, in which the problem Gardiner identifies is only one of three sub-problems of climate change. This analysis highlights difficulties with Jamieson’s argument that the duty of respect for nature is necessary for a full understanding of climate ethics, and suggests how a human-directed approach based on the three-part analysis can avoid Jamieson’s charge of inadequacy. (shrink)

According to the widely accepted principles of beneficence and distributive justice, I argue that healthcare providers and facilities have an ethical duty to reduce the ecological footprint of the services they provide. I also address the question of whether the reductions in footprint need or should be patient-facing. I review Andrew Jameton and Jessica Pierce’s claim that achieving ecological sustainability in the healthcare sector requires rationing the treatment options offered to patients. I present a number of reasons to think that (...) we should not ration health care to achieve sufficient reductions in a society’s overall consumption of ecological goods. Moreover, given the complexities of ecological rationing, I argue that there are good reasons to think that the ethical duty to reduce the ecological footprint of health care should focus on only nonpatient-facing changes. I review a number of case studies of hospitals who have successfully retrofitted facilities to make them more efficient and reduced their resource and waste streams. (shrink)

In recent years an assemblage of nuclear energy proponents has coalesced around the notion of ‘Climate First’ – arguing that nuclear power is a necessary component of the fight against climate chan...

The field of environmental ethics hosts a debate between competing strategies of practical reason. Both sides of the debate share a commitment for ethics to address environmental problems, but strategies diverge over notions of what an ethic must accomplish in order to do so effectively. Should ethics critique the cultural worldviews that give rise to environmental problems and propose alternative environmental values, or should it develop practical responses to problems from broadly available cultural values? That initial question of strategy seems (...) to force a practical dilemma: choosing (what I will call) a cosmological strategy allows one to critique the depth of problems, but at the cost of distance from the .. (shrink)

By 2050, global livestock production is expected to double—growing faster than any other agricultural sub-sector—with most of this increase taking place in the developing world. As the United Nation’s four-hundred-page report, Livestock’s Long Shadow: Environmental Issues and Options , documents, livestock production is now one of three most significant contributors to environmental problems, leading to increased greenhouse gas emissions, land degradation, water pollution, and increased health problems. The paper draws on the UN report as well as a flurry of other (...) recently published studies in order to demonstrate the effect of intensive livestock production on global warming and on people’s health. The paper’s goal is to outline the problems caused by intensive livestock farming and analyze a number of possible solutions, including legislative changes and stricter regulations, community mobilizing, and consumers choosing to decrease their demand for animal products. (shrink)

In this paper I argue that individuals are, prior to the existence of just institutions requiring that they do so, bound as a matter of global distributive justice to restrict their use, or share the benefits fairly of any use beyond their entitlements, of the Earth’s capacity to absorb greenhouse gases (EAC) to within a specified justifiable range. As part of the search for an adequate account of climate morality, I approach the task by revisiting, and drawing inspiration from, two (...) prominent models from classical political philosophy for thinking about norms (rights, permissions, limits, etc.) regarding “pre-institutional” appropriation of unowned resources; Locke and Kant, respectively. The basic resources they develop—connected to fundamental norms of equality and rights to self-preservation and freedom—in order to generate their particular schema for distributive shares prior to the existence of just institutions can be usefully and plausibly connected up with the scarce, valuable, rival, non-excludable, global, and unowned resource that is EAC in order to undergird a picture of individual climate duties in the contemporary world. It is a picture that comes with some fairly radical implications, especially for the well-off. (shrink)

Attention is drawn to the threat posed by climate change to symbolically laden places, landscapes and landmarks, and suggested that, insofar as some of those sites are treated as sacred by certain populations, their disturbance may be especially problematic. Special consideration is given to the significance glacial retreat for local, nearby populations, and its importance from the point of view of climate justice and ethics is discussed. The potential value of iconic sites from the perspective of engagement and action on (...) climate change is considered. It is concluded that climate impacts on symbolically charged places in the landscape should be of significant concern, as well as interest, for policy and decision-making. (shrink)

The idea that socially responsible investments can be viewed in terms of real options is relatively new. We expand on this notion by demonstrating how real option theory, within a Bayesian decision-making framework, can be used by managers to help when making green technology investment decisions. The Bayesian decision framework provides a more flexible approach to investment decision making because it adjusts for new information. Responding to a call for multidisciplinary and multifaceted research in environmental sustainability, this paper integrates ethics, (...) finance, and information technology by viewing investments in environmentally friendly technology as a profit-driven CSR real option. Our model provides managers with the analytic tool needed to make the business case for CSR initiatives providing an opportunity for firms to create economic, social, and ecological solutions that benefit all stakeholders. The practical applicability of our model is demonstrated in an illustrative case scenario based on real data. (shrink)

Argues that, to make progress within environmental ethics, philosophers must explicitly engage in environmental metaphysics.

Environmental ethicists often criticize liberalism. For many liberals embrace anthropocentric theories on which only humans have non‐instrumental value. Environmental ethicists argue that such liberals fail to account for many things that matter or provide an ethic sufficient for addressing climate change. These critics suggest that many parts of nature – e.g. non‐human individuals, other species, ecosystems and the biosphere ‐ often these critics also hold that concern for some parts of nature does not always trump concern for others. This article (...) suggests, however, that such inclusive environmental ethicists have a different problem. For when there are many things of value, figuring out what to do can be extremely difficult. Even though climate change is likely to cause problems for many parts of nature, it will probably be good for some other parts. Inclusive environmental ethicists need a theory taking all of the things they care about into account. Otherwise they cannot provide definitive reason even to address climate change. Without this theory, anthropocentric liberals might argue that we should not accept an inclusive environmental ethic. Although there may be something wrong with this line of thought, it at least raises a puzzle for those inclined to accept these ethics. (shrink)

Is nanotechnology-based human enhancement morally permissible? One reason to question such enhancement stems from a concern for preserving our species. It is harder than one might think, however, to explain what could be wrong with altering our own species. One possibility is to turn to the environmental ethics literature. Perhaps some of the arguments for preserving other species can be applied against nanotechnology-based human enhancements that alter human nature. This paper critically examines the case for using two of the strongest (...) arguments in the environmental ethics literature to show that nanotechnology-based human enhancements are impermissible: 1) Our species, like many other naturally occurring species, has aesthetic value. So, nanotechnology-based human enhancements that alter our species should be prohibited. 2) Our species plays valuable ecological roles. Nanotechnology-based human enhancements that alter our species are likely to interfere with our species playing our ecologically valuable roles. So, such enhancements should be prohibited. Neither argument, ultimately, proves conclusive. The paper concludes, however, that considerations underlying both arguments may show us that some nanotechnology-based human enhancements are impermissible. (shrink)

An anthropocentric scope for clinical medical ethics (CME) has largely separated this area of bioethics from environmental concerns. In this article, we first identify and reconcile the ethical issues imposed on CME by climate change including the dispersion of related causes and effects, the transdisciplinary and transhuman nature of climate change, and the historic divorce of CME from the environment. We then establish how several moral theories undergirding modern CME, such as virtue ethics, feminist ethics, and several theories of justice, (...) promote both a flourishing of human medical practice and the environment. We conclude by defining an expanded the scope of CME as inclusive of not only patients, families, physicians, and other health professionals but other humans, non-humans, and their shared environment. We then apply this scope and theory to a widely used framework for applying CME, the Four Topics model, to construct a climate conscious approach to CME. (shrink)

This article is a critical survey of the debate over the value of the social discount rate, with a particular focus on climate change. The ma- jority of the material surveyed is from the economics rather than from the philosophy literature, but the emphasis of the survey itself is on founda- tions in ethical and other normative theory rather than highly technical details. I begin by locating the standard approach to discounting within the overall landscape of ethical theory, and explaining (...) the assumptions and simplifications that are needed in order to arrive at the model that is standard in the discounting literature. The article then covers the general theory of the Ramsey equation and its relationship to observed interest rates, arguments for and against a positive rate of pure time preference, the consumption elasticity of utility, and the effect of various sorts of uncertainty on the discount rate. Finally, it turns specifically to the ap- plication of this debate to the case of climate change, focussing on the recent controversy over the low discount rate used in the Stern Review of the Economics of Climate Change. (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)

This essay sketches out what a utilitarian should support when considering global warming along with what measures can be recommended to political leaders for utilitarian reasons. If we estimate the utility of the great advantages that any ambitious climate policy might create in the name of poverty reduction in the present, I will show how a decision can be made in favor of a vigorous climate policy based on such estimates. My argument is independent of the truth of the claims (...) of climate sceptics. Until now, the debate has neglected the double effects of a vigorous climate policy that not only avoids risks of damages but also creates utility. In conclusion, three strategies of a climate policy legitimized by utilitarianism will be introduced: (1) Utilitarianism favors global emissions trading in comparison with a global CO2 tax. (2) Utilitarianism calls for this trade to be introduced while, at the same time, investments in renewable energies should be increased. (3) Furthermore, utilitarianism favors a policy that aims to slow down the rate of population growth. (shrink)

Climate change and other global environmental problems constitute a significant challenge to contemporary political philosophy, especially with respect to complacency. This paper assesses Rawls? theory, and argues for three conclusions. First, Rawls does not already solve such problems, and simple extensions of his theory are unlikely to do so. This is so despite the rich structure of Rawls? philosophy, and the appeal of some of its parts. Second, the most promising areas for extension ? the circumstances of justice, the duty (...) to maintain and promote just institutions, and his vision of social development ? are those that have not yet been explored. Third, unfortunately, Rawls? views on these topics are both seriously underdeveloped, and largely stipulative. Hence, in trying to meet climate change, Rawlsians are more likely to add new theories to Rawls, and perhaps even to transform his original account, than to generate an approach ?from the inside out? (shrink)

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)

The peculiar features of the climate change problem pose substantial obstacles to our ability to make the hard choices necessary to address it. Climate change involves the convergence of a set of global, intergenerational and theoretical problems. This convergence justifies calling it a 'perfect moral storm'. One consequence of this storm is that, even if the other difficult ethical questions surrounding climate change could be answered, we might still find it difficult to act. For the storm makes us extremely vulnerable (...) to moral corruption. (shrink)

“[T]he Precautionary Principle still has neither a commonly accepted definition nor a set of criteria to guide its implementation. “There is”, Freestone … cogently observes, “a certain paradox in the widespread and rapid adoption of the Precautionary Principle”: While it is applauded as a “good thing”, no one is quite sure about what it really means or how it might be..

Henry Shue has led the charge among moral philosophers in arguing that harms stemming from anthropogenic climate change constitute violations of basic rights and are therefore prohibited by duties of justice. Because frameworks such as Shue’s argue that duties of justice are at stake, one could object that the special urgency of those duties threatens to overrun the normatively protected space in which an agent makes her life her own. We argue that an alternative conception of how moral reasons combine (...) to produce duties is required to respond to the demandingness objection, providing normatively protected space to pursue one’s projects while yielding numerous strict obligations of justice. (shrink)

In ‘Climate Change and Individual Duties’, Christian Baatz draws on two important features of Kant's moral philosophy: his principle that ‘ought implies can’, and his distinction between perfect an...

For decades there has been a controversial debate over how far religious faith communities are specifically engaged in ecological practices (EP). Therefore we studied four Austrian and two German Benedictine monasteries religious ethics and spirituality as a means of a driving force for initiating EP. We draw upon theories of organizational learning processes and capacity-building of sustainability to interpret our empirical findings. The majority of monasteries are highly engaged in EP, initiated either as an outcome of individual activities or through (...) a specific mostly informally acting group, but rarely an organizationally or systematically integrated goal of the monasteries, or a focus of capacity building. Monasteries follow a technical and economic decision-making process in implementing EP. Spirituality plays a limited role in the initiation of EP. The environment of monasteries–acceptance or critique against ecological practices–influences the monasteries decisions. Institutionalization of ecological practices into the monasteries organizational structure is rare. (shrink)

Several philosophers have argued that human enhancements should be considered a potential solution to climate change. In this paper, I consider one such argument offered by S. Matthew Liao, Anders Sandberg, and Rebecca Roache. I argue that, while their argument is plausible, we have an even stronger reason to consider enhancements a potential solution. In particular, enhancements could align our interests with the promotion of a proper response to climate change: if enhancements were in our interest to adopt and also (...) reduced the pernicious effects of climate change, then it would, indirectly, become in our interest to reduce those effects. (shrink)

Although environmental philosophy and the human exploration of space share common beginnings, scholars from either field have not given adequate attention to the possible connections between them. In this essay, we seek to spur the rapprochement and cross-fertilization of philosophy and space policy by highlighting the philosophic dimensions of space exploration, pulling together issues and authors that have had insufficient contact with one another. We do so by offering an account of three topics: planetary exploration, planetary protection and the search (...) for extraterrestrial life, and terraforming. The resulting synthesis seeks to change our thinking about earthbound environmental ethics as it considers the philosophical dimensions of space exploration, and introduces the possible benefits of a humanities-oriented approach to space policy. (shrink)

This article argues that governments in countries that currently permit intensive animal agriculture - especially but not exclusively high-income countries - are, in principle, morally justified in taking steps to restrict or even eliminate intensive animal agriculture to protect public health from the risk of zoonotic pandemics. Unlike many extant arguments for restricting, curtailing, or even eliminating intensive animal agriculture which focus on environmental harms, animal welfare, or the link between animal source food (ASF) consumption and noncommunicable disease, the argument (...) in this article appeals to the value of protecting populations from future global health emergencies and their broad social, economic, and health impacts, taking the SARS-CoV-2 virus as a particularly salient example. The article begins by identifying how intensive animal agriculture contributes to the outbreak (and risk of future outbreaks) of zoonotic diseases. Next, we explore three specific policy options: 1. Incentivizing plant-based and cell-based ASF alternatives through government subsidies; 2. Disincentivizing intensive ASF production through the adoption of a “zoonotic tax”; and 3. Eliminating intensive ASF production through a total ban. We argue that all three of these measures are permissible, although we remain agnostic as to whether these measures are obligatory. We argue for this conclusion on the grounds that each measure is justified by the same sorts of considerations that justify other widely accepted public health interventions, and each is compatible with a variety of theories of justice. We then address potential objections. Finally, we discuss how our novel argument relates to extant ethical arguments in favor or curtailing ASF production and consumption. (shrink)

Although environmental philosophy and the human exploration of space share common beginnings, scholars from either field have not given adequate attention to the possible connections between them. In this essay, we seek to spur the rapprochement and cross-fertilization of philosophy and space policy by highlighting the philosophic dimensions of space exploration, pulling together issues and authors that have had insufficient contact with one another. We do so by offering an account of three topics: planetary exploration, planetary protection and the search (...) for extraterrestrial life, and terraforming. The resulting synthesis seeks to change our thinking about earthbound environmental ethics as it considers the philosophical dimensions of space exploration, and introduces the possible benefits of a humanities-oriented approach to space policy. (shrink)

In this essay I present an overview of the problem of climate change, with attention to issues of interest to feminists, such as the differential responsibilities of nations and the disproportionate “vulnerabilities” of females, people of color, and the economically disadvantaged in relation to climate change. I agree with others that justice requires governments, corporations, and individuals to take full responsibility for histories of pollution, and for present and future greenhouse gas emissions. Nonetheless I worry that an overemphasis on household (...) and personal-sphere fossil fuel emissions distracts from attention to higher-level corporate and governmental responsibilities for addressing the problem of climate change. I argue that more attention should be placed on the higher-level responsibilities of corporations and governments, and I discuss how individuals might more effectively take responsibility for addressing global climate change, especially when corporations and governments refuse to do so. (shrink)

The prominent burden-sharing principles in the emerging literature of the political theory of climate change fail to sufficiently tackle the task they set out to solve. This paper sets out properties that an alternative principle should aim to meet. Based on these properties, it develops a consequentialist moral principle – the wastefulness principle. This principle holds that it is wrong to waste a shared, scarce resource. The paper argues that this principle can be used to solve the question of who (...) should bear the burdens of anthropogenic climate change in a more suitable way than existing principles. After developing the wastefulness principle, this paper discusses in a non-exhaustive manner how it can be employed in the real world, which challenges it might meet, and how additional principles might solve them. (shrink)

Philosophers have described the human perspective on climate change as a perfect moral storm. I take a new angle on that storm: I argue that our relevant desires feature a particularly problematic case of seemingly consistent but genuinely inconsistent desires. We have, first, non‐indexical desires such as a desire to (make the sacrifices necessary to) stop polluting our environment at some point. We have, second, indexical desires such as a desire not to (make the sacrifices necessary to) stop polluting our (...) environment this year. Our indexical and non‐indexical desires are inconsistent. Such inconsistency is obvious in most short‐term, individual cases such as when we need to make a dentist appointment. But when it comes to climate change, that inconsistency is masked by factors such as longevity and bitter divisions. This is, unfortunately, why humanity may continue putting off the collective action required to address climate change. (shrink)

Two principles, concerning custodianship and no retrospective right of ownership, will be fundamental to the just management of natural assets in future. Because natural assets are not man-made, the rights of ownership are not confined to the present generation that controls their exploitation. I have proposed an ethical requirement of custodianship towards future generations in which the present generation compensates future generations for the exploitation of natural assets by bequeathing the equivalent value of man-made assets. Because natural assets are discovered (...) through a geological lottery, prior to search there is a natural veil of ignorance as to which locations will be endowed favourably and unfavourably. This creates a useful role for a polity to secure a just distribution of resource rents for all citizens rather than let them be dissipated through search and accrue highly unequally. But justice requires that ex post, well-endowed regions forfeit the right of ownership over those natural assets which have been discovered. Justice requires the rule of no retrospective right of ownership. (shrink)

This paper breaks with the sociological notion of ‘risk society’ and argues in favour of a philosophical view that sees the two planetary threats of late modernity, nuclear weapons and global warming, as ultimate challenges to morality and politics rather than risks that we can take and manage. The paper also raises the question of why we should feel responsible for the effects of these two global challenges on future generations and in this sense elaborates on the transgenerational chain of (...) parenthood rather than on considerations of justice. (shrink)

Here I argue that the hyper-individualistic and rationalistic ethical paradigms – originating in the late eighteenth century and dominating moral philosophy, in various permutations, ever since – cannot capture the moral concerns evoked by the prospect of global climate change. Those paradigms are undone by the temporal and spatial scales of climate change. To press my argument, I deploy two famous philosophical tropes – John Rawls's notion of the original position and Derek Parfit's paradox – and another that promises to (...) become famous: Dale Jamieson's six little ditties about Jack and Jill. I then go on to argue that the spatial and especially the temporal scales of global climate change demand a shift in moral philosophy from a hyper-individualistic ontology to a thoroughly holistic ontology. It also demands a shift from a reason-based to a sentiment-based moral psychology. Holism in environmental ethics is usually coupled with non-anthropocentrism in theories constructed to provide moral considerability for transorganismic entities – such as species, biotic communities, and ecosystems. The spatial and temporal scales of climate, however, render non-anthropocentric environmental ethics otiose, as I more fully explain. Thus the environmental ethic here proposed to meet the moral challenge of global climate change is holistic but anthropocentric. I start with Jamieson's six little ditties about Jack and Jill. (shrink)

ABSTRACT: There is general agreement amongst those involved in the normative discussion about geoengineering that if we are to move forward with significant research, development, and certainly any future deployment, legitimate governance is a must. However, while we agree that the abstract concept of legitimacy ought to guide geoengineering governance, agreement surrounding the appropriate conception of legitimacy has yet to emerge. Relying upon Allen Buchanan’s metacoordination view of institutional legitimacy, this paper puts forward a conception of legitimacy appropriate for geoengineering (...) governance, outlining five normative criteria an institution ought to fulfill if it is to justifiably coordinate our action around geoengineering. (shrink)

Indigenous peoples are disproportionally vulnerable to climate change. At the same time, they possess valuable knowledge for fair and sustainable climate adaptation planning and policymaking. Yet Indigenous peoples and knowledges are often excluded from or underrepresented within adaptation plans and policies. In this paper we ask whether the concept of epistemic injustice can be applied to the context of climate adaptation and the underrepresentation of Indigenous knowledges within adaptation policies and strategies. In recent years, the concept of epistemic injustice has (...) gained prominence, indicating that someone has been unfairly discriminated against in their capacity as a knower. We argue that many climate adaptation policies are epistemically unjust towards Indigenous peoples because of the underrepresentation of Indigenous knowledges by showing how the case of Indigenous knowledges in climate adaptation planning and policy satisfies five conditions of epistemic injustice. We further consider what challenges there are to integrating local and Indigenous knowledges within development in general, and climate adaptation strategies in particular and how these can be addressed. Whether the lack of Indigenous knowledges in climate adaptation policies constitutes an epistemic injustice matters because an injustice denotes an unfair advantage to one group – whether by design or default – that ought to be remedied and redressed. (shrink)

In the last decades, the environmental conditions of our planet have dramatically worsened. Consider that, for instance, due to the enormous increase of human made CO2 emissions (by about 90% since 1970), the planet’s average surface temperature has risen about 1.5 degrees Celsius since the 19th century, with most of this warming occurring in the last 35 years. As many scientists have noticed, this has hastened the melting of the glaciers and therefore brought about a rise in the sea level; (...) e... (shrink)

Journal of Social Philosophy, EarlyView.

Journal of Social Philosophy, Volume 52, Issue 4, Page 536-553, Winter 2021.

Climate change presents us with perhaps the most pressing challenge today. But is it a problem we can solve? This article argues that existing conservationist and adaptation approaches fail to satisfy their objectives. A second issue that these approaches disagree about how best to end climate change, but accept that it is a problem that can be solved. I believe this view is mistaken: a future environmental catastrophe is an event we might at best postpone, but not avoid. This raises (...) new ethical questions for climate change: what are the moral implications of a future climatic catastrophe that might be delayed at best? What practical consequences might these implications yield? This article argues most political philosophers have misunderstood the kind of problem that climate change presents and the daunting challenges we face. (shrink)

Cet article vise à justifier, puis à appliquer une éthique climatique centrée sur les intérêts des acteurs économiques. Après avoir expliqué pourquoi le changement climatique pose un problème important de motivation, je montre pour quelles raisons les incitations peuvent au moins partiellement y remédier. Je développe ensuite deux possibilités d’institutionnalisation de l’éthique des incitations. La première consiste en une taxe internationale augmentant progressivement le coût des émissions de dioxyde de carbone, un dispositif auquel il convient d’ajouter des subsides pour la (...) recherche, le développement et le déploiement des énergies renouvelables. La seconde consiste en un marché global du carbone qui vise également à décourager l’utilisation des combustibles fossiles et à encourager l’utilisation de sources alternatives d’énergie. L’objectif est de montrer qu’une éthique climatique prenant en compte le problème de la motivation est plus efficace qu’une position qui se limite aux devoirs moraux incombant aux consommateurs et producteurs, soit de réduire leurs émissions. (shrink)

The theory of needs has a political problem. Whilst contemporary theorists largely recognise that politics plays an important part in many of the processes surrounding our needs, they nevertheless hang onto the notion that our most important needs can be determined outside of the political. This article challenges that framing. It does so through a taxonomy and critique of the major contemporary approaches to needs. Considering the works of Len Doyal and Ian Gough, Martha Nussbaum, and Lawrence Hamilton, I divide (...) these into three strands: theories that attempt to avoid, solve, and improve the politics of need. Despite some major differences, these approaches share an understanding of the underlying challenges involved in discerning which needs matter. That framing, I argue, is responsible for certain intractable difficulties that leave needs theorists unable to provide the solutions they demand to the theoretical dilemma they posit. Moreover, in attempting to find those solutions, these theories end up ignoring their partisan implications. The conclusion I reach is that the political theory of needs is not very ‘political’ at all, and that this represents the root of the problem. I thus suggest an alternative, politically realist framing that conceptualises needs as constitutively political. (shrink)

There is a common belief that genuine awareness and acceptance of the existence of anthropogenic climate change (as opposed to either ignorance or denial) automatically leads one to develop political and moral positions which advocate for collective human action toward minimizing suffering for all and adapting human societies toward a fossil-free future. This is a mistake. Against the idea that scientific awareness of the facts of climate change is enough to motivate a common ethical project of humanity toward a unifying (...) good, I argue that climate change awareness can just as well equally motivate heightened divisions of humanity into anti-egalitarian, xenophobic, class-differentiated zones of competitive survival. I call this climate barbarism, and seek to explain its conceptual grounds. (shrink)

This paper addresses an apparent dilemma that must be resolved in order to respond ethically to global climate change. The dilemma can be presented as follows. Responding ethically to global climate change requires technological innovation that is accessible to everyone, including inhabitants of the least developed countries. Technological innovation, according to many, requires strong intellectual property protection, but strong intellectual property protection makes it highly unlikely that patent-protected technologies will be accessible to developing countries at affordable prices. Given this, responding (...) ethically to global climate change is highly unlikely. I argue that this apparent dilemma – which I call ‘the patent dilemma in global climate change’ – should be taken seriously. I discuss a number of possibilities for resolving it, and I argue that any acceptable strategy must satisfy the criteria of near-term feasibility and non-paternalism. Finally, I propose a multi-pronged, multi-tiered strategy that meets these conditions. (shrink)

In a recent editorial, Raymond Spier expresses skepticism over claims that climate change is driven by human actions and that humanity should act to avoid climate change. This paper responds to this skepticism as part of a broader review of the science and ethics of climate change. While much remains uncertain about the climate, research indicates that observed temperature increases are human-driven. Although opinions vary regarding what should be done, prominent arguments against action are based on dubious factual and ethical (...) positions. Thus, the skepticisms in the recent editorial are unwarranted. This does not diminish the general merits of skeptical intellectual inquiry. (shrink)

Confronted with the possibility of severe environmental harms, such as catastrophic climate change, some researchers have suggested that we should abandon the principle at the heart of standard decision theory—the injunction to maximize expected utility—and embrace a different one: the Precautionary Principle. Arguably, the most sophisticated philosophical treatment of the Precautionary Principle is due to Steel. Steel interprets PP as a qualitative decision rule and appears to conclude that a quantitative decision-theoretic statement of PP is both impossible and unnecessary. In (...) this article, we propose a decision-theoretic formulation of PP in terms of lexical utilities. We show that this lexical model is largely faithful to Steel’s approach, but also that it corrects three problems with Steel’s account and clarifies the relationship between PP and standard decision theory. Using a range of examples, we illustrate how the lexical model can be used to explore a variety of issues related to precautionary reasoning. (shrink)