ABSTRACTThis article offers a constructive critique of the Oxford Principles for the governance of geoengineering and proposes an alternative set of principles, the Tollgate Principles, based on that critique. Our main concern is that, despite their many merits, the Oxford Principles remain largely instrumental and dominated by procedural considerations; therefore, they fail to lay the groundwork sufficiently for the more substantive ethical debate that is needed. The article aims to address this gap by making explicit many of the important ethical (...) questions lurking in the background, especially around values such as justice, respect and legitimacy. (shrink)

Ethics, Policy & Environment, Volume 15, Issue 2, Page 172-187, June 2012.

With the lack of progress there has been so far on climate change, some have begun researching the potential of geoengineering to allay future climatic harms. However, others contend that such research should be abandoned. One of the most‐cited reasons as to why research into geoengineering should be abandoned is the idea that such research sits at the top of slippery slope. The Slippery Slope Argument warns that even mere research into geoengineering will create institutional momentum, ultimately leading to the (...) deployment of a technology that is untested and perhaps morally objectionable. This article clearly lays out the Slippery Slope Argument against geoengineering research and analyses its premises. I claim that both the empirical premise – that research will inevitably lead to deployment – and the normative premise – that we have decisive moral reasons to avoid deployment – are questionable. The main conclusion of the article is that while we should be cognizant of the potential for research to lead to undesirable deployment scenarios, engaging in research need not necessarily lead inexorably to deployment. While insufficient to ground a moratorium on research, the Slippery Slope Argument points to the need for regulation and oversight in order to prevent undesirable deployment. (shrink)

Many in the discourse on climate engineering agree that if deployment of solar radiation management (SRM) technologies is ever permissible, then it must be accompanied by far-reaching mitigation of greenhouse gas (GHG) emissions. This raises the question of if and how both strategies interact. Although raised in many publications, there are surprisingly few detailed investigations of this important issue. The paper aims at contributing to closing this research gap by (i) reconstructing moral hazard claims to clarify their aim, (ii) offering (...) one spe-cific normative justification for far-reaching mitigation and (iii) investigating in greater detail different mechanisms that could potentially cause a trade-off between mitigation and SRM. I conclude that the empirical evidence questioning the trade-off hypothesis is inconclusive. Moreover, theoretical reflections as well as economic model studies point to a trade-off. In our current epistemic situation these findings must be taken seriously. They caution against researching and developing SRM technologies before measures to avoid or minimise a trade-off are implemented. (shrink)

Philip Pettit’s neo-Roman republican theory of non-domination is billed as a more egalitarian alternative to classical liberal theories of non-interference. As a theory of geopolitical affairs, however, his republicanism fails to fulfill this egalitarian promise in ways that closely echo John Rawls’s liberal law of peoples. Pettit’s republican law of peoples is ill equipped to address structural sources of transnational and global domination because it exaggerates the ontological separateness of peoples, it overvalues the self-sufficiency of states for purposes of achieving (...) internal non-domination, and it conceives of domination too narrowly as an evil that must be intentionally or negligently imposed by identifiable agents. (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)

In recent years the idea of geoengineering climate has begun to attract increasing attention. Although there was some discussion of manipulating regional climates throughout the l970s and l980s. the discussion was largely dormant. What has reawakened the conversation is the possibility that Earth may be undergoing a greenhouse-induced global wamring, and the paucity of serious measures that have been taken to Prevent it. ln this paper Iassess the ethical acceptability of ICC, based on my impressions of the conversation that is (...) now taking place. Rather than offering a dispassionate analysis, I argue for a point of view. I propose a set of conditions that must be satisfied for an ICC project to be morally permissible and conclude that these conditions are not now satisfied. However, research on ICC should go forward.. (shrink)

Sometimes dictators are benevolent. Sometimes masters are kind and gentle to their slaves. John Adams was a pretty good "husband" to Abigail Adams. But it seems like there’s something very wrong with being a dictator or a master or a spouse with the power that John Adams had over Abigail Adams in late 18th Century America. A theory of domination tries to pinpoint what’s distinctive about dictatorship and mastery and traditional husbanding, and what is distinctively wrong with such—even the benevolent, (...) kind, gentle, and pretty good varieties. -/- There has been a lot of thinking about domination over the last twenty-five or so years. This is due largely to the efforts of republican political philosophers, who have used domination and its absence — nondomination — as the primary moving part in their conceptions of freedom. Even so, perhaps because domination has often appeared in a supporting role for the analysis of other concepts, conceptualizing domination itself is still a fairly nascent endeavor. -/- Accounts of domination need at least two movements. First, domination is a subset of a social phenomenon with—at least more or less—unobjectionable varieties. Maybe this social phenomenon is power; maybe it’s the capacity to interfere with choice; maybe something else. Whatever it is, it’s plausible to think it’s not always bad. Sometimes it’s perfectly alright to have power over someone else; sometimes there’s nothing wrong with the capacity to interfere with someone’s choices. (For example, if what you’d rather do is go after your neighbor with a meat-axe, it’s a good thing if someone is in a position to interfere with you, or if your choice situation can be worsened, so that charging next door, axe in hand, without having to worry about a lengthy prison sentence is not among your options.) The first task of a theory of domination is to specify exactly what this broader social phenomenon is. -/- Next we need to figure out what gives domination its negative moral valence, and thus sets it apart from that broader social phenomenon. Republicans usually say that what makes domination morally problematic is its arbitrariness. Frank Lovett claims that domination is instantiated in a social relationship between A and B only if A is permitted to exercise power over B arbitrarily (2010, 120). Philip Pettit, until recently, claimed that domination is a capacity for arbitrary interference. Marilyn Friedman calls it “arbitrary interference in someone’s choices…”(2008, 265). If that’s right, and arbitrariness is the difference maker between forms of social power that aren’t domination and those that are, we need a story about what arbitrariness is. -/- Such are the two essential tasks of conceptualizing domination. I offer here what I think are important course-corrections for recent attempts to complete them. In §1 I set out some desiderata for a useful conception of domination before sketching the elements of earlier attempts I think we can’t do without. §2 addresses the problem of “cheap domination”. This is the problem of identifying ordinary, innocuous human interactions with anything we call domination. I don’t think we should do this, but some of the most influential accounts of domination on offer nowadays — in particular, Lovett’s and Pettit’s — have this result. Instead, I contend that only certain forms of social power can underwrite domination, and try to provide a principled way of identifying what these forms are like. Finally, in §3, I address the nature of arbitrariness. (shrink)

Global-scale solar geoengineering raises critical ethical questions, including questions of distributive, procedural, and intergenerational justice. Although geoengineering is sometimes framed as a response to injustice, insofar as it might benefit those most vulnerable to climate-related harms, geoengineering also has the potential to exacerbate climate injustice, especially if control of research, governance, and potential plans for deployment remains concentrated in the hands of a few. The scope and scale of solar geoengineering, the diverse concerns it raises, and the lack of consensus (...) surrounding it pose particular challenges for justice. I argue that addressing these challenges requires an inclusive, dialogical approach that takes seriously diverse perspectives, particularly the perspectives of those who are most affected by climate change and those who have had the least voice in decisions surrounding it. The concept of recognition––as developed in the work of Nancy Fraser, David Schlosberg, and others––offers a normative ground for this approach and can help guide the development of institutions and practices directed toward geoengineering justice. (shrink)

ABSTRACTTwo recently proposed solar radiation management experiments in the United States have highlighted the need for governance mechanisms to guide SRM research. This paper draws on the literatures on legitimacy in global governance, responsible innovation, and experimental governance to argue that public engagement is a necessary condition for any legitimate SRM governance regime. We then build on the orchestration literature to argue that, in the absence of federal leadership, U.S. states, such as California, New York, and other existing leaders in (...) climate governance more broadly have an important role to play in the near-term development of SRM research governance. Specifically, we propose that one or more U.S. states should establish a new interdisciplinary advisory commission to oversee and review the governance of SRM research in their states. Centrally, we propose that state-level advisory commissions on SRM research could help build legitimacy in SRM research decision... (shrink)

The environmental impacts of anthropogenic climate change, from an increase in global temperatures melting polar ice caps to the generation of extreme weather events, appear to be happening even mo...