Environmental Values

Sea-level rise (SLR) is a threat to coastal areas and there is growing interest in how social values, risk perception and fairness can inform adaptation. This study applies these three concepts to an urban community at risk of SLR in Botany Bay, Australia. The study engaged diverse groups of residents via an online survey. Cluster analysis identified four interpretive communities: two groups value work-life balance, are concerned about SLR and would likely engage in collective adaptation. The third group value everything about Botany Bay and are active in organisations that could prove to be an important outreach. The fourth group were older men, disengaged from both SLR and policy but could respond to individual consultation and targeted communication. Thus, multifarious approaches can engage diverse communities in fair decision-making and transform community-facilitated adaptation.

In this paper, we are interested in the effects of institutional context on public attitudes towards climate policies, where institutions are defined as the conventions, norms and formally sanctioned rules of any given society. Building on a 2014 survey experiment, we conducted thirty qualitative interviews with car-owners in Oslo, Norway, to investigate the ways in which institutional context and political-value orientation affect public attitudes towards emissions policies. One context (presented as a text treatment) highlighted individual rationality, emphasising the ways in which local pollution impacts the individual citizen; the other highlighted social rationality, emphasising the wider significance of carbon emissions and global responsibility for climate change. We analysed the effects of these contexts on attitudes, finding that institutional context influenced individuals’ perspectives as well as their attitudes towards climate policies. Groups with different value orientations differed in terms of their evaluations but not their interpretations of these contexts.

The human species’ adaptive advantage is driven by its ability to build new material structures and artefacts. Engineering is the modern manifestation of this building instinct, and its advent has made the construction and use of technologies the central pattern of human life. In parallel, efficiency, the overarching narrative driving technology and related life practices, has pervaded most occupations as a value, forming a cultural backdrop that implicitly guides decisions and behaviour. We examine the process through which this backdrop has developed, and argue that it emerged through the constant presence and use of built artefacts and structures, which function as manifestations of the engineering value of efficiency. The constant presence and use of built structures leads to the slow percolation of their building values into society, forming a cultural narrative that emphasises efficiency. This narrative then feeds back, to further reinforce efficiency-driven engineering processes. This loop creates a runaway building system that is highly resistant to change, even when faced with the prospect of the species going extinct. Any effort towards sustainability can be successful only when this all-pervading – and hence invisible – building loop is made explicit, and compensated for, through a counter-loop where building manifests sustainable engineering values. As a first step in revealing this structure, we characterise the emergence of the efficiency value as a cultural narrative, and analyse its wide-ranging environmental effects. We then present the design principle of ‘Solving for Pattern’ (SfP) as an illustrative contrast case. SfP, first articulated by Wendell Berry, focuses on interconnectedness and flourishing of all species as central design principles. We argue that these ecological principles can be extended to engineering, and can thus support the development of a robust operational-level building movement that manifests value systems oriented towards sustainability. To ground this proposal in actual practice, we outline two case studies of technology design that illustrates SfP. We also discuss three cases that illustrate SfP at a larger scale, and examine how these extend existing design approaches such as systems engineering. We conclude with a proposal to include SfP in engineering education curricula, to facilitate a faster cultural shift towards flourishing, which is required given the limited time window available to move to sustainable building practices.

This article argues that holistic ecocentrism unnecessarily introduces elements to explain why we ought to halt biodiversity loss. I suggest that atomistic accounts can justify the same conclusion by utilising fewer elements. Hence, why we ought to preserve biodiversity can be made reasonable without adding elements such as intrinsic values of ecosystems or moral obligations to conserve collectives of organisms. Between two equally good explanations of the same phenomenon, the explanation utilising fewer elements, which speaks in favour of atomistic accounts, will be the better one.

In decision-making based on multiple criteria, situations may arise where agents find their options to be neither better than, worse than nor equal to each other with respect to the relevant criteria. How, if at all, can a justified choice be made between such options? Are the options incomparable? This article explores a hypothetical case that illustrates how such a situation can arise in an environmental context; more specifically, it considers the deliberations of an imagined ‘ethics committee’ as it struggles to decide whether or not a deep-sea mining project should be allowed to proceed. I argue that the case is best understood as involving options that are comparable in the sense of being ‘on a par’. Working out from a discussion of Ruth Chang's ‘self-governance’ theory of choice in cases of parity, I suggest that, in the environmental context, the idea of choices expressing a moral identity may lead us in the direction of a plausible solution to these particularly challenging cases.