Global sustainability: Toward definition

Sustainability is increasingly viewed as a desired goal of development and environmental management. This term has been used in numerous disciplines and in a variety of contexts, ranging from the concept of maximum sustainable yield in forestry and fisheries management to the vision of a sustainable society with a steady-state economy. The meaning of the term is strongly dependent on the context in which it is applied and on whether its use is based on a social, economic, or ecological perspective, Sustainability may be defined broadly or narrowly, but a useful definition must specify explicitly the context as well as the temporal and spatial scales being considered. Although societies differ in their conceptualizations of sustainability, indefinite human survival on a global scale requires certain basic support systems, which can be maintained only with a healthy environment and a stable human population. A clearer understanding of global sustainability and the development of appropriate indicators of the status of basic support systems would provide a useful framework for policy making.     

Urban sustainability – a segmentation study of Greater Brisbane,Australia

Setting universal goals for sustainability is problematic and may hinder the adoption of sustainable pathways as different sectors of society often have differing opinions on not just what sustainability means for them, but also what is of priority to them. This paper tests a set of psychographic, behavioural, lifestyle and social identities to segment the public on sustainability. We evaluate general knowledge, apply social-choice tools to identify public priorities, and then apply segmentation to reveal broad strata of community profiles around these choices. We discuss our findings in the context of moving beyond knowledge on sustainability and general public choices, to more nuanced messaging and engagement that respects differences in sustainability orientations. We suggest that by focusing on what matters most for different segments of society, there is potential to design effective processes to engage with people and acquire better ownership of sustainability.     

Environmental Indicators of Biofuel Sustainability: What About Context?

Indicators of the environmental sustainability of biofuel production, distribution, and use should be selected, measured, and interpreted with respect to the context in which they are used. The context of a sustainability assessment includes the purpose, the particular biofuel production and distribution system, policy conditions, stakeholder values, location, temporal influences, spatial scale, baselines, and reference scenarios. We recommend that biofuel sustainability questions be formulated with respect to the context, that appropriate indicators of environmental sustainability be developed or selected from more generic suites, and that decision makers consider context in ascribing meaning to indicators. In addition, considerations such as technical objectives, varying values and perspectives of stakeholder groups, indicator cost, and availability and reliability of data need to be understood and considered. Sustainability indicators for biofuels are most useful if adequate historical data are available, information can be collected at appropriate spatial and temporal scales, organizations are committed to use indicator information in the decision-making process, and indicators can effectively guide behavior toward more sustainable practices.     

Veganism and Living Well

I argue that many philosophical arguments for veganism underestimate what is at stake for humans who give up eating animal products. By saying all that’s at stake for humans is taste and characterizing taste in simplistic terms, they underestimate the reasonable resistance that arguments for veganism will meet. Taste, they believe, is trivial. Omnivores, particular those that I label “meaningful omnivores,” disagree. They believe that eating meat provides a more meaningful meal, though just how this works proves elusive. Meaningful omnivores could find little in the philosophical literature to help them clarify and support their position until recently. A few philosophers have argued that our culinary practices involve something more significant than taste. I categorize these arguments into three kinds. They either argue that culinary practices are a form of artistic achievement, that our diet forms part of our identity, or that a specific diet facilitates honest engagement with the world. Each of these arguments connects some aspect of our culinary practices to living a meaningful life. I examine each argument to see if it can defend the meaningful omnivore’s position. In the end, I conclude that it cannot. Nonetheless, this argument has significant implications for the animal welfare movement. Given the intense suffering caused by contemporary animal agriculture, concern for meaning is not sufficient to justify eating meat and often dairy. Concern for meaning does, however, require that we look for ways to preserve and extend culinary traditions while making them more humane.     

Economic sustainability and the preservation of environmental assets

The core requirement of sustainability is that current economic activities should not result in an excessive burden on future generations. This criterion is general enough to imply different decision rules for the preservation of environmental assets. Neoclassical economics does not have a sustainability criterion for environmental assets independent of the intertemporal efficiency criterion, which allocates environmental and man-made capital based on projected monetary benefits and costs. This criterion is examined in terms of the feasibility of valuing the benefits of environmental assets, the substitution possibilities between natural and man-made capital, and the ethical grounds for using efficiency as the sole determinant of the allocation of environmental assets. An alternative ecological sustainability criterion is the preservation of safe minimum levels of environmental assets in physical terms rather than the dollar value of a composite of natural and man-made capital. Safe minimum standards for environmental assets constrain the efficiency criterion in order to ensure the sustainability of economic systems. It is argued that the ecological approach to sustainability should limit the economic approach for decisions involving the allocation of environmental assets.     

The Argument from Existence,Blood-Sports,and ‘Sport-Slaves’

The argument from existence is often used as an attempted justification for our use of animals in commercial practices, and is often put forward by lay-persons and philosophers alike. This paper provides an analysis of the argument from existence primarily within the context of blood-sports (applying the argument to the example of game-birding), and in doing so addresses interesting and related issues concerning the distinction between having a life and living, or worthwhile life and mere existence, as well as issues surrounding our responsibilities to prospective and actual beings. However, my analysis of the argument will go beyond the animal ethics context; it is important that it does so in order to reveal the troublesome implications of the argument and to highlight the sorts of unethical practices it supports. In particular, in applying the argument to a relevant example concerning human beings, I will discuss how the argument from existence could be used to justify the ownership of slaves who were reared for slavery. My objective is to show just how problematic the argument from existence is, with the aim of laying the argument to rest once and for all.     

Spatial representations,a wayfinding perspective

Wayfinding, conceptualized in terms of spatial problem solving, subsumes decision making, decision executing and information processing. Spatial representations are a product of the latter. In this paper, rather than relying on the practice of inferring wayfinding characteristics from studies done on spatial representations, I shall inverse the argument and explore characteristics of spatial representations, in particular the notion of accuracy, from a wayfinding perspective.Wayfinding decisions are hierarchically structured into plans which not only helps to memorize routes in behavioral terms, but helps to organize and record environmental information in the form of sequential, route-type representations. Survey-type representations also rely on memory supportive structures but these are directly inferred from the spatial configuration of a setting.Both types of representations induce metric and topological distortions, but these are not necessarily detrimental to wayfinding. Travelling on routes, experienced on previous occasions, requires an act of recognizing but not recalling environmental features. Spatial representations based on recall are only required when planning new routes, and even then, they do not need to be recalled in great detail. It is argued that the question of accuracy in spatial representations ought to be posed in respect to practical use rather than cartographic parameters.     

Place as a social space: fields of encounter relating to the local sustainability process

The paper shows how sustainability questions relate to the local space. The local place is not a static entity, but a dynamic one, undergoing constant changes, and it is the rapid social and material processes within the given local situation that is a challenge for the Chinese villages and their integrity. The following article considers the cohesion between the dwellers' emotional co-ownership of their local space and the sustainability process as a driving force in social, economic and ecological development. We bring together the classification of the seven fields of encounter, which were developed out of the empirical data of the Chinese case study villages, and sustainability oriented management considerations for all levels of this concept. We do not pretend to know the solutions, but describe a set of interrelated fields that can be anchor points for placing the solutions and show in which fields action and intervention is possible. In our concept of sustainability, every spatial field has its special meaning, needs special measures and policies and has different connotations to concepts like responsibility, family values or communication systems. We see the social sustainability process as a support for the empowerment of the local dwellers, and the SUCCESS research has encouraged the villages to find suitable sustainability oriented solutions for their natural and societal situation. Before entering the discussion about the chances and potential of a sustainability approach for the Chinese villages, it is first necessary to accept the fact that rural villages play a primordial role in Chinese society and that their potential can strengthen future pathways for China.     

The morality behind sustainability

The concepts of sustainable agriculture, organic agriculture, regenerative agriculture, and alternative agriculture are receiving increasing attention in the academic and popular literature on present trends and future directions of agriculture. Whatever the reasons for this interest, there nevertheless remain differences of opinion concerning what counts as a sustainable agriculture. One of the reasons for these differences is that the moral underpinnings of a policy of sustainability are not clear. By understanding the moral obligatoriness of sustainability, we can come to understand precisely what must be sustained, and by implication, how. This article discusses the arguments that can be advanced for sustaining anything and initially concludes that our obligations to future generations entail sustaining more than just sufficient food production or an adequate resource base. Indeed, a tradition of care and community must underlie whatever agricultural and resource strategies we are to develop under the rubric of sustainability. A consideration of the larger social and environmental system in which agriculture operates and the constraints this system places on agriculture forces us to recognize that sustainability has to do with larger institutional issues, including our ability to incorporate our common morality democratically into our institutions, practices, and technologies.     

The ecological footprint of Santiago de Chile

In the case of Santiago de Chile, this paper explains how the ecological footprint of a city can be calculated and how this footprint can be compared with the biological capacity available for human use. As ecological footprints provide an easily communicable way of measuring the ecological bottom-line condition for sustainability, it is a useful tool for promoting a sustainable future. It is particularly useful for cities, as it is in cities where the battle for sustainability will be won or lost. While cities are the largest contributors to Gross World Product, they are also the largest consumers and waste producers. This is particularly critical in a world that is already overloaded with human activities and, in addition, is rapidly urbanizing. To make cities win the battle for sustainability we must understand the economics of cities, not just in monetary terms, but in terms of resource allocation. Human activities depend on the provision of resources, the absorption of waste and other essential life-support functions only nature can supply. Each of these services occupies land and water areas, and we can therefore calculate how much ecologically productive area is necessary to exclusively support these human activities. This area is called the 'ecological footprint'. The rough assessment presented here shows its application as a motivational tool for developing more sustainable cities — cities with a better quality of life and smaller ecological footprints. However, the presented method provides a basis for more detailed analyses which would be essential for the planning of such cities. Still, this paper shows a matrix that lists which activity occupies which kind of ecological function and a distribution of footprints among the citizens of Santiago. The corresponding spreadsheet with all the calculations and references is available from ICLEI's website or it can be obtained directly from the author.     

The Use of Local Sustainability Indicators: case studies in two Swedish municipalities1

This article contributes to the debate on the role of local sustainability indicators in ongoing democratisation efforts. We examine the extent to which five different systems of local sustainability indicators within two Swedish municipalities—Stockholm and Sundsvall—are either expert or citizen oriented, and relate these findings to the indicator systems' profile, function and political/ administrative context. Even though three of the indicator systems can be classified as citizen oriented, there are few signs of true engagement and dialogue with the citizens over a longer period of time. The remaining two indicator systems are expert oriented with an environmental focus. Hence, we conclude that the systems in use are largely symbolic responses to the demands for democracy within the agenda for sustainable development albeit attempts to include environmental, economic, social and democratic perspectives of sustainability. Despite the fact that Stockholm and Sundsvall show differences in governing styles in their approaches to sustainability indicators it seems difficult for both municipalities to put sustainable development into practice in terms of citizen participation.     

Measuring sustainable development using a multi-criteria model: A case study

This paper shows how Multi-criteria Decision Analysis (MCDA) can help in a complex process such as the assessment of the level of sustainability of a certain area. The paper presents the results of a study in which a model for measuring sustainability was implemented to better aid public policy decisions regarding sustainability. In order to assess sustainability in specific areas, a methodological approach based on multi-criteria analysis has been developed. The aim is to rank areas in order to understand the specific technical and/or financial support that they need to develop sustainable growth.The case study presented is an assessment of the level of sustainability in different areas of an Italian Region using the MCDA approach. Our results show that MCDA is a proper approach for sustainability assessment. The results are easy to understand and the evaluation path is clear and transparent. This is what decision makers need for having support to their decisions. The multi-criteria model for evaluation has been developed respecting the sustainable development economic theory, so that final results can have a clear meaning in terms of sustainability.     

Towards a sustainable economy? Socio-technical transitions in the green building sector

Making the transition to a green economy is a major policy driver in the UK and other countries. Entrepreneurs are suggested as being at the forefront of this transition and as a driving force for sustainability. These “green entrepreneurs” may represent a new type of entrepreneurial behaviour combining economic, environmental and social aims. In this paper, we present empirical work conducted with green entrepreneurs in the UK green building sector. Buildings have significant impacts on the environment, both in terms of materials and post-construction energy demands. Drawing on sustainability transitions theory, we examine the role of green entrepreneurs in affecting change and suggest that green building niches are less consensual than previously theorised. In theorising green entrepreneurs, we also point to the need to consider them within wider networks of activity rather than as lone actors and the implications this has for policy.     

Non-motorised Transport and Sustainable Development: evidence from Calcutta

The important role that non-motorised transport plays in urban sustainability is discussed with particular reference to the developing world and to the links between environmental and poverty issues. The significance of non-motorised transport in terms of reduced pollution, income maintenance for the poor and providing transport for vulnerable groups is stressed and placed within the general context of sustainable development. More specifically, evidence is presented for rickshaws in Calcutta, which demonstrates the vital role that non-motorised transport must play if sustainable development objectives are to be met. This evidence indicates that if rickshaws were to disappear from Calcutta's streets there would not only be significant increases in air pollution but also a substantial increase in the numbers of people living in poverty.     

The Use of Local Sustainability Indicators: case studies in two Swedish municipalities1

This article contributes to the debate on the role of local sustainability indicators in ongoing democratisation efforts. We examine the extent to which five different systems of local sustainability indicators within two Swedish municipalities—Stockholm and Sundsvall—are either expert or citizen oriented, and relate these findings to the indicator systems' profile, function and political/ administrative context. Even though three of the indicator systems can be classified as citizen oriented, there are few signs of true engagement and dialogue with the citizens over a longer period of time. The remaining two indicator systems are expert oriented with an environmental focus. Hence, we conclude that the systems in use are largely symbolic responses to the demands for democracy within the agenda for sustainable development albeit attempts to include environmental, economic, social and democratic perspectives of sustainability. Despite the fact that Stockholm and Sundsvall show differences in governing styles in their approaches to sustainability indicators it seems difficult for both municipalities to put sustainable development into practice in terms of citizen participation.     

Partnerships for local sustainability and local governance in a Tasmanian settlement

This research is concerned with effects and actions at the local level, where it is argued that local governing processes are key to developing sustainable communities. The roles of the citizen and of formal government are changing such that the implementation of sustainability praxis at the local level requires that citizens and governments reconsider both the meaning and techniques of governance. Indeed, how we are governed, participate in governing processes and internalise and accept the need for change will affect how local communities make constant and lasting a dynamic praxis of sustainability. Actors in local governments and communities may be crucial in this task—especially as facilitators, enablers, leaders and partners. In this paper we focus on the Huon Valley Council and some members of one of its communities. We examine how they are experimenting with partnerships as a form of governance to unify, control, mobilise and regulate the conduct of various actors, and how such partnerships may foster sustainability praxis in the Valley's diverse communities of place and interest.     

Model for sustainability implementation and measurement in construction sites

Sustainable practices at construction sites should be considered from the start of the project, meaning during the design phase. A model for the implementation of sustainability at a site is an important management tool, and its adoption can indicate good practices and propose an assessment of local conditions. Thus, the main contribution of this article is to propose a practical model to evaluate the level of implementation of sustainable practices at construction sites. The model was based on sustainability certifications and validated at six construction sites in Brazil. The results indicate that construction companies that possess environmental certifications have better levels of implementation of good practices at their work sites. However, it was noted that it is not necessary for a company to obtain an environmental certification; rather, it is necessary for sustainability strategies to become corporate culture.     

Partnerships for local sustainability and local governance in a Tasmanian settlement

This research is concerned with effects and actions at the local level, where it is argued that local governing processes are key to developing sustainable communities. The roles of the citizen and of formal government are changing such that the implementation of sustainability praxis at the local level requires that citizens and governments reconsider both the meaning and techniques of governance. Indeed, how we are governed, participate in governing processes and internalise and accept the need for change will affect how local communities make constant and lasting a dynamic praxis of sustainability. Actors in local governments and communities may be crucial in this task—especially as facilitators, enablers, leaders and partners. In this paper we focus on the Huon Valley Council and some members of one of its communities. We examine how they are experimenting with partnerships as a form of governance to unify, control, mobilise and regulate the conduct of various actors, and how such partnerships may foster sustainability praxis in the Valley's diverse communities of place and interest.     

From place to emplacement: the scalar politics of sustainability

ABSTRACT

Sustainability has emerged as a central concept for discussing the current state of the human-environment system and planning for its future. To delve into the depths of sustainability means to talk about ecology, economy, and equity as fundamentally interconnected. However, each continues to be colonised by normative epistemologies of ecological sciences, neoclassical economics, and development, suggesting that with enough science and development, a more equitable sustainability is achievable. In our analysis, place emerges as an alternative epistemology through which to analyze sustainability. Place exists at multiple spatial and temporal scales, understood through direct observation of boundaries, processes and patterns, phenomenologically through individual experience, and as a complex hybrid: always emerging through interactions among individuals and institutions. Despite the ubiquity of place in the socio-ecological literature, the complexity of place in relation to sustainability is under-theorised, and in as much as sustainability happens or does not happen in real places rather than in policies and models, a place-based sustainability framework is necessary to move forward. To address this gap, we developed the emplacement framework, consisting of four domains: displacement, misplacement, replacement, and emplacement. Each domain is dynamic, constructing place as praxis, and reframing sustainability as a site of collective inquiry and choices. Our goal is to facilitate the active and on-going practices of place-based research and engagement among scholars, activists, and other community members by providing a structure for transdisciplinary dialogue and the application of transdisciplinary research to enable better decision-making.     

Organic Agriculture’s Approach towards Sustainability; Its Relationship with the Agro-Industrial Complex, A Case Study in Central Macedonia, Greece

Up to now, several scientific works have noted that the organic sector resembles more and more conventional farming’s structures, what is widely known as the “conventionalization” thesis. This phenomenon constitutes an area of conflict between organic farming’s original vision and its current reality and raises ethical and social questions concerning the structure of agricultural systems of production and their interactions with the socio-economic and natural environment. The main issue of this dialogue is the concept of sustainable agriculture, which for scientists and policymakers is a means to express their vision of a better agriculture. In this article we focus on agricultural sustainability in the context of capitalist production as conducted by the two subsystems of agro-industrial system. As we have proposed in this article, the relationship between organic agriculture, defined by two essential components (prevention and direct marketing), and the agro-industrial complex, defined by two subsystems, indicates the degree of agricultural sustainability. The investigation of this relationship can be extremely useful as it may lead those involved in the discussion of sustainability to identify the key aspects of sustainable agriculture. In order to investigate the interaction of organic farming with the agro-industrial complex, a survey was conducted in Central Macedonia, Northern Greece, involving local organic farms. The results of our study indicate that a large proportion of organic producers did not differ substantially from their counterparts in conventional agriculture in so far as their relationship with the agro-industrial complex is concerned. Finally, this research highlights two scenarios for the evolution of organic farming. The first is the full absorption of organic farming to the existing economic system and the second one is the development of organic farming in a radically opposite direction to conventional farming.