Critical reflections on the theory and practice of social sustainability in the built environment – a meta-analysis

This article presents a critical reflection on the theory and practice of social sustainability in the built environment, identifies areas of agreement and disagreement, explores theoretical and conceptual gaps and challenges, and suggests practical implications for future research and urban policy. It argues that despite revisionist approaches which challenge the tripartite structure of sustainable development, social dimension of sustainability remains an essential valid pillar. Utilising a qualitative meta-analysis methodology for undertaking critical analysis of previous research and publications on the topic, key themes of theory and practice of social sustainability are identified and critically examined. Accordingly, 10 key formative characteristics of social sustainability and their research and policy implications are introduced. The article concludes with institutional observations for policy-makers to achieve greater success in addressing largely underestimated dimensions of social sustainability in urban settings.     

中国传统村镇旅游发展研究20年历程与展望

通过对1989-2410年我国传统村镇旅游发展的研究历程分析表明,研究存在重复性文献多、理论深度不够、缺乏多学科深度结合和方法论不清晰等问题,提出今后应加强有关宏观政策的研究及与其他学科的融合,要特别注意传统村镇可持续发展、非物质文化遗产保护和社会服务功能等方面的研究,进一步推动传统村镇旅游健康发展.     

Learning about Environments: The Significance of Primal Landscapes

The way we learn about our environments—be they farms, forests, or tribal lands—has implications for the formulation of environmental policy. This article presents the findings of how residents learned about their environments in two rural case studies conducted in northern Queensland and relates these to the concept of “primal landscapes,” which is concerned with the interaction that occurs between children and the environments in which they mature. Rather than focusing specifically on built environments or natural environments, the article draws on an approach that conceptualizes environment as meaning-laden places in which we live and work, which integrate social, cultural, biological, physical, and economic dimensions. In drawing insights for environmental policy, the article draws attention to the timing of policy interventions, the significance of experiential environmental education, the potential to learn from place-based festivals, and the importance of learning from extreme events such as fires and floods.     

Managing invasive plants in a rural-amenity landscape: the role of social capital and Landcare

Rural-amenity migration is changing the social and ecological compositions of landscapes globally. The in-migration of new landholders is contributing to significant biophysical changes to rural landscapes, as well as the weakening of collective awareness, knowledge and skills needed to manage natural resources. This is leading to the proliferation of environmental harm. This paper focuses on invasive plants as one such harm, detailing how collective action is developed and challenged in a rural landscape undergoing increasing property turnover and diversifying management priorities. Focusing on the role of a Landcare group, located in southern New South Wales, Australia, I explore how social capital – with a particular focus on trust and social norms – is mobilised to recruit newly arrived residents and maintain commitment among landholders to manage invasive plants. This research provides insights into how policy can better steer management interventions, particularly how to develop and maintain collective action in diversifying rural landscapes.     

INTEGRATING SOCIAL ANALYSIS INTO WATER RESOURCES PLANNING: SOME EMERGING TRENDS IN THE CORPS OF ENGINEERS1

ABSTRACT: While federal water resources laws and regulations require social analysis, no one workable formula exists for integrating it into water resources planning. Two primary problems in integrating social analysis into planning are examined; making trade-offs between policy acceptability and theoretical competence, and managing social analysis in planning. For illustration, the article builds on emerging trends within the U.S. Army Corps of Engineers. It concludes by observing that creative application of social theory to policy problems along with innovative data gathering techniques are the primary routes to managing these problems.     

A PHENOMENOLOGICAL APPROACH TO NATURAL LANDSCAPE COGNITION

The over-emphasis on positivist methodology in the study of landscape aesthetics has limited the benefits to be obtained from the study of individual's personal experiences. Phenomenology, on the other hand, is directly concerned with such subjective experiences. The present study examines how a person interprets landscapes, an examination carried out using phenomenological methodology. Sixteen participants were asked to view various photos of natural landscapes on a display monitor, and their landscape cognition was assessed by means of in-depth interviews. After qualitative analysis, 11 main categories of cognitive aspects were extracted, and a common structure in the cognition of natural landscapes was identified: encountering each landscape evoked each participant's memories and background, and filtered through these influences, imagination/association, impression, aesthetic judgements, and meaning and attractiveness of nature played their roles in the evaluation of each landscape. Photographs in contrast with real-life scenes and comparison between landscapes also affected cognition. Moreover, changes within/between sessions occurred, leading both subtle and dynamic changes of landscape cognition as a whole. Thus, it was indicated that each person had idiosyncrasies that affected each particular transaction occurring between the person and the landscapes. Discussion is provided on some chief aspects of landscape cognition and on methodology for the landscape research.     

Thoughts concerning the economic valuation of landscapes

The incorporation of economic thinking into the valuation of landscapes is still relatively new. It is an approach that yields valuable new insights and can help with prioritizing the use of scarce resources to improve and/or preserve landscapes. This paper explores and discusses the uses and limitations of economic valuation of landscapes from market failure, policy process, and theoretical and philosophical perspectives.     

Ecological Modernisation in Los Angeles and Toronto

This article presents the results of a comparative study of environmental policy making in Toronto and Los Angeles. The study was intended to explain how social formations at the urban scale play an increasingly important role in constructing environmental policy and practice as articulated in docu ments, rhetoric and political actions. It is suggested that environmental policy is embedded in broader and more long-term political goals, and that ecological discourse is not only about the environment but also brings together various social projects under the environmental protection flag. The four case studies-- in Toronto, contaminated soil and the Don River were examined, and in Los Angeles air pollution and the Los Angeles River--revealed considerable vari ation but all reflected an agenda of ecological modernisation. In particular it was found that demands for maintaining or improving environmental integrity and coherence have lost legitimacy to concerns for efficiency, competitiveness, marketability, flexibility and development. Similarly, market driven regulation and an openness to civil society have played a major role in transforming policy making apparatuses. In contrast, the cases revealed that relationships between nature and society go beyond those expected in ecological modernisation theory and include both social ecology and urban ecology.     

SOCIAL FEASIBILITY AS AN ALTERNATIVE APPROACH TO WATER RESOURCE PLANNING1

ABSTRACT: Research suggests that conflict over public participation in water resource planning is due, in part, to confusion over the nature of the policies involved. This article examines the roadblocks to citizen involvement in water resource planning in terms of two policy models: (1) the Social Feasibility Model and (2) the Political Feasibility Model. Each model posits a different role for public participation. Although the Political Feasibility Model has been widely accepted in water resource planning, changes in the nature of the policies involved in water resource management have weakened its appropriateness. Currently, social and redistributive policies involving value conflicts often dominate water planning and these policies are best chosen through the Social Feasibility Model. The article discusses the nature of the social feasibility model, the new types of policy decisions facing water resource managers, and how the social feasibility model can help overcome the roadblocks to increased public participation in water resource policy making.     

Development of a Methodology for Strategic Environmental Assessment: Application to the Assessment of Golf Course Installation Policy in Taiwan

Some countries, including Taiwan, have adopted strategic environmental assessment (SEA) to assess and modify proposed policies, plans, and programs (PPPs) in the planning phase for pursuing sustainable development. However, there were only some sketchy steps focusing on policy assessment in the system of Taiwan. This study aims to develop a methodology for SEA in Taiwan to enhance the effectiveness associated with PPPs. The proposed methodology comprises an SEA procedure involving PPP management and assessment in various phases, a sustainable assessment framework, and an SEA management system. The SEA procedure is devised based on the theoretical considerations by systems thinking and the regulative requirements in Taiwan. The positive and negative impacts on ecology, society, and economy are simultaneously considered in the planning (including policy generation and evaluation), implementation, and control phases of the procedure. This study used the analytic hierarchy process, Delphi technique, and systems analysis to develop a sustainable assessment framework. An SEA management system was built based on geographic information system software to process spatial, attribute, and satellite image data during the assessment procedure. The proposed methodology was applied in the SEA of golf course installation policy in 2001 as a case study, which was the first SEA in Taiwan. Most of the 82 existing golf courses in 2001 were installed on slope lands and caused a serious ecological impact. Assessment results indicated that 15 future golf courses installed on marginal lands (including buffer zones, remedied lands, and wastelands) were acceptable because the comprehensive environmental (ecological, social, and economic) assessment value was better based on environmental characteristics and management regulations of Taiwan. The SEA procedure in the planning phase for this policy was completed but the implementation phase of this policy was not begun because the related legislation procedure could not be arranged due to a few senators’ resistance. A self-review of the control phase was carried out in 2006 using this methodology. Installation permits for 12 courses on slope lands were terminated after 2001 and then 27 future courses could be installed on marginal lands. The assessment value of this policy using the data on ecological, social, and economic conditions from 2006 was higher than that using the data from 2001. The analytical results illustrate that the proposed methodology can be used to effectively and efficiently assist the related authorities for SEA.     

The call of different wilds: the importance of definition and perception in protecting and managing Scottish wild landscapes

Concepts of wild land have recreational, ecological and cultural dimensions, and place varying emphasis on physical landscape attributes and the perceptions of users. In Scotland, national and NGO policies show reasonable consistency in interpreting and defining ‘wild land’, emphasising the (perception of) lack of current human influence as a key criterion. This research used semi-structured interviews with key individuals and a questionnaire survey of land managers to evaluate concepts and perceptions of wild land in Scotland. Recognising that the conceptual and spatial definition of wild land is a key issue, a new typology is proposed. Weaknesses in the policy framework, as well as key potential threats to, and opportunities associated with, wild landscapes are identified. Management initiatives are fitted to the typology and divided into four management themes. Key recommendations are: (i) that national policy for wild landscapes needs to incorporate criteria, which recognise the multiple values deriving from such areas; and (ii) that future research should combine user group preferences with physical attribute information in determining what constitutes wild landscapes.     

Agricultural landscapes as multi-scale public good and the role of the Common Agricultural Policy

During the last 50 years, the Common Agricultural Policy (CAP) has impacted the evolution of European agricultural landscapes by driving changes in land use and farming practices. We propose a typology characterising the scales relevant for agricultural landscapes management and argue that action is required on three scales: (1) a landscape oriented management at the farm level; (2) the coordination of land managers’ actions at the landscape level; and (3) the conservation of the diversity of agricultural landscapes in the EU. We provide evidence that until now the CAP has mainly focused on the first scale. We also illustrate how agricultural policy could encourage coordinated actions at the landscape- and EU-scales. In particular, we propose policy instruments to coordinate actions of individual land owners (e.g. collective bonus in agro-environmental contracts or support to environmental cooperatives (scale 2)). We also analyse how the recognition and transposition of the European Landscape Convention could promote trans-frontier landscape cooperation in order, not only to conserve high-quality rural landscapes, but also to ensure the conservation of the diversity of EU landscapes (scale 3). This paper provides a knowledge base to support an integrated CAP design in the direction of improved landscape management, as an important component of the EU project towards more sustainable agriculture.     

Stormwater Control Measures for Runoff and Water Quality Management in Urban Landscapes

This study develops and tests a novel optimization method for optimally selecting and sizing stormwater control measures (SCMs) in urban landscapes for selected design storms. The developed methodology yields SCMs that capture and retain stormwater via onsite percolation, remove stormwater pollutants, and minimize stormwater control expenditures. The resulting environmental optimization problem involves integer and real variables imbedded in an objective function that is subjected to multiple constraints. This study's methodology aims at practicality and ease of implementation in the solution of the SCM sizing and selection optimization problem while taking into account the main factors that govern stormwater management in urban landscapes. The near‐optimal global solution of the SCM selection and design problem is obtained with nonlinear programming and verified with the average of multiple solutions calculated with multiple runs of an optimization evolutionary algorithm. The developed methodology is illustrated with one stormwater project in the City of Los Angeles, California.     

Community participation in the planning and management of cultural landscapes

The maintenance of valued landscapes often requires the active collaboration of local communities in their planning, management and sustainable development. This paper examines a variety of situations in which local stakeholders have actively participated in the protection and maintenance of ‘cultural’ landscapes. It reviews and interprets evidence on the ways in which central and local governments, non‐governmental organizations, interest groups and the wider public can collaborate in planning and managing cultural landscapes. Particular attention is given to: the role of stakeholders, participation by communities‐of‐interest and communities‐of‐place; the management of specific landscape features; and policy and funding frameworks. It is concluded that community‐based initiatives are unlikely to substitute for formal management of extensive protected areas, but that participatory approaches can be effective in more targeted situations.     

Indicators for sustainable energy development in Lithuania

This article summarizes some of the results from the application of the indicators for sustainable energy development (ISED) tool for analyzing Lithuania's energy sector, in terms of trends, setting energy policy goals and monitoring progress towards these goals. This experience illustrates the potential applicability of the ISED methodology for energy policy development in economies in transition, using Lithuania as an example. The article presents a summary of the results achieved and conclusions arrived at from the analysis of six priority areas in the context of the research project coordinated by the International Atomic Energy Agency, and provides recommendations for the development of sustainable energy policy using the ISED approach.     

Environmental attributes and the prediction of visual preferences for agrarian landscapes in Western Norway

This article reports findings from a study employing a number of environmental attributes in order to (a) describe agrarian landscapes in western Norway; and (b) predict preferences for the same landscapes. For these purposes three domains of attributes were chosen: informational variables; perception-based variables; and one single variable, perceived age of landscape. The most prominent characteristics of highly preferred human-influenced landscapes were their high degrees of Age and Mystery. On the other hand, highly preferred nature-dominated landscapes were characterized by high degrees of Coherence, Openness, Smoothness and Ease of Locomotion. In multiple regression analyses, informational variables were the most effective domain of preference predictors, although, in separate regression analyses, one perception-based variable, Openness, and Age also yielded significant results. The results suggest that attributes known to enhance preference are present to a markedly higher degree in traditional than in modern agrarian settings. However, that these attributes seem to function differently in human-influenced and nature-dominated settings is of theoretical interest.     

Policy Interactions in Human–Landscape Systems

Given the heightened pace and extent of human interactions with landscapes, there is increasing recognition of the interdependence of hydrogeomorphological, ecological, and human systems in understanding human–landscape interactions. There is also widespread agreement for greater integration across disciplinary boundaries to generate new knowledge urgently needed for theory building to understand, predict, and respond to rapidly changing human–landscape systems. The development of new conceptual frameworks, methods, tools, and collaborations linking across the natural and social sciences are key elements to such integration. In an effort to contribute to a broader conceptual framework for human–landscape systems, this paper describes how environmental policy research has contributed to four integrative themes—thresholds and tipping points; spatial scales and boundaries; feedback loops; and time scales and lags—developed by participants in an NSF-sponsored interdisciplinary workshop. As a broad and heterogeneous body of literature, environmental policy research reflects a diversity of methodological and theoretical approaches around institutions, actors, processes, and ideas. We integrate across multiple subfields and research programs to help identify complementarities in research that may support future interdisciplinary collaborative work. We conclude with a discussion of future research questions to help advance greater interdisciplinary research around human–landscape systems.     

Product charges: An instrument for increased recycling in the UK

This article draws attention to a policy which has largely been ignored by the UK government. In certain instances, taxation may be used to correct defects caused by environmental pollution, through the price mechanism. Frequently, social costs are not included in the price goods with the result that distortion occurs in the optimum allocation of resources. Taxes can be used to adjust prices automatically and efficiently, thereby correcting the misallocation. The paper first introduces this concept theoretically, as it applies to waste disposal and recyling, and then considers how this theory might in practice apply to the UK.     

An Assessment Methodology for Environmental Policy Instruments: An Illustrative Application to Solid Wastes in Hong Kong

This paper outlines a methodology for the systematic assessment of policy instruments for environmental management and illustrates its application using solid waste management in Hong Kong. The methodology consists of three steps: (i) developing a set of evaluation criteria (and deciding whether certain criteria are to be given greater weight than others), (ii) selecting the relevant combination of potential policy instruments, and (iii) ranking each set of policy instruments on the basis of the evaluation criteria. One advantage of this approach is that the tradeoffs among the various evaluation criteria are made explicit when one policy instrument is chosen over the alternatives, thus making the assessment process more open and potentially less contentious. Unfortunately, in Hong Kong, the assessment of solid waste management options, like that for most other environmental problems, has beenad hoc, piecemeal, and has allowed for very little consultation at early stages from those outside of the principal government agency involved. Largely as a consequence, outside groups (including those from other parts of government) often strongly object to the selected policy and seek to block its implementation.     

垃圾分类何以强制？——多源流理论视角下的城市生活垃圾分类政策变迁分析

城市生活垃圾分类政策何以由激励性转为强制性?垃圾分类政策经历了概念性政策提出、体系化政策初建和制度化政策完善三个阶段。本文运用多源流理论分析该变迁历程的动因,发现三次变迁均是由三源流的汇集引发。而三源流并非完全独立且具有出场顺序,按出场顺序可分为问题源流—政治源流—政策源流和问题源流—政策源流—政治源流两种。问题源流具有先导性和渐进性,前两次变迁开启“问题之窗”,第三次变迁开启“政治之窗”。分类政策因政府重视程度显著提高和工作重心转移而逐渐取得成效。对于未来的城市生活垃圾分类政策,本文认为:政府应继续强化重视程度并进行生活垃圾分类专项立法,政府和政策共同体需增强对问题源流的敏感性,同时也需重视公众参与并发挥公众主体作用;而政策推进应遵循渐进原则,不可操之过急。