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1.
Rural sociologists and geographers have conceptualised different rural development trajectories including “the agri-industrial model”, “the post-productivist model” and “the rural development model”. Alternative food networks (AFNs) are increasingly recognised as a “forerunner” and a critical component of the emerging “rural development model” in the West. Meanwhile, Marsden and Franklin [2013. Replacing neoliberalism: theoretical implications of the rise of local food movements. Local Environment, 18 (5), 636–641] pointed out that there is a “local trap” in the current conceptualisation of AFNs that overemphasises their local embeddedness and heterogeneity. This “local trap” marginalises AFNs and, therefore, hinders their potential for transforming the industrialised conventional food system. The convergence and scaling-up of fragmented AFNs have been recognised as important ways to address this marginalisation issue and thus have attracted considerable attention. However, current studies of the convergence of AFNs focus mainly on the role of food-centred organisations without recognising the role of the emerging “rural development” initiatives in the convergence of AFNs. Based on in-depth interviews with key stakeholders and analysis of secondary data, this paper uses the New Rural Reconstruction Movement (NRRM), an emerging alternative rural development movement in China, as an example to illustrate how the NRRM opens up a novel space for the convergence of AFNs. We argue that the interrelationship between AFNs and rural development is indeed reciprocal. The NRRM, following the “rural development” trajectory, functions as a hub for the convergence and scaling-up of various alternative food initiatives. Strategies for achieving convergence include constructing a “common ground” for these initiatives, establishing national alliances and organisations, sharing knowledge and exchanging personnel among them.  相似文献   

2.
In March 2012, a brownfield site in Cologne was transformed into “a green garden on red clay”, when a community garden called NeuLand (new land) was created. This paper investigates in how far NeuLand is typical for a new form of political engagement 2.0, focused on local problems at people's doorstep rather than global critiques of political systems, which finds its expression in direct actions typical for the networked society, e.g. “green flash mobs.” Its potential to provide a blueprint for imagining and enacting alternative futures and new ways for citizens to claim their “right to the city” is being assessed. NeuLand provides an experiment with new forms of (urban) commons and possibly a (re)turn to the “liveable city” to replace the current neoliberal ideal of the “entrepreneurial city” [Harvey, D., 1989. From manageralism to entrepreneuralism: the transformation of urban governance in late capitalism. Geografiska Annaler, Series B, Human Geography, 71 (1), 3–17], developing new solutions to problems of urban management and city development that extend beyond the voluntary engagement of citizens within the logic of the neoliberal “big society.” Extending the scope beyond the analysis of urban gardening projects as examples of sustainable food production, or as vehicles for fostering community cohesion, integration or social capital, the NeuLand experiment is linked to wider debates of alternative and more sustainable socio-ecological futures than those currently practised in the newly “neoliberalizing cities” of Germany.  相似文献   

3.
ABSTRACT: The application of a water balance model in finding “solutions” to the supply/demand problem was demonstrated using the South Platte River basin as a case study. Solutions were ascertained by hand, using both “average” and “stress” supply/demand conditions, and were developed for 1980, 2000, and 2020; nonquantifiable boundary conditions were incorporated by judgement. The solution obtained for a particular set of conditions is not unique and has strong normative characteristics; thus it must be judged by various interest groups having different ethical positions. The water balance model has a tabular display format and so the “model” is merely a simple table, i.e., a “water balance table.” In this work the water balance table was displayed on an eight-foot by eight-foot color-coded magnetic board. The board provides a means to both find and display the needed supply/demand “solution.” The tabular display facilitates understanding of the systemwide solution and the formulation of value judgments. Based upon these value judgments and an initial “straw man” solution, successive negotiated solutions can be found which can minimize “conflict.”  相似文献   

4.
ABSTRACT: The effects “whiting” (CaCO3 precipitate) had on the optical properties and turbidity of the epilimnion of Owasco Lake, New York, were studied during the summer of 1985. Turbidity was partitioned according to “whiting” and non-“whiting” components utilizing a simple acidification procedure. Diffuse light attenuation was partitioned according to the attenuating processes of absorption and scattering. “Whiting” was present most of the summer. Two major “whiting” events occurred that caused major increases in turbidity and the attenuation of light. “Whiting” was the principle regulator of turbidity during the study; it caused increases in light attenuation by increasing light scattering. “Whiting” events can easily be mistaken by the public for phytoplankton blooms.  相似文献   

5.
This article is a conceptual contribution on how to make human habitat more sustainable. Taking Heidegger’s conception of “dwelling” as a starting point, a new form of understanding the organization of the city as a human habitat is proposed. It is argued that human habitat is today in crisis and that such crisis has its roots in a spatial understanding of human dwelling, disregarding its temporal-historical dimension. For long time, the city has been considered as a physical “place” and its organization—the urban planning—has been addressed in terms of “locating” (building). Many of the challenges in organizing habitat are the result of reducing the organization of the city to the organization of physical space. One of these is the conflict between preservation and development, a central issue in approaching sustainability. The aim of this article is to propose a new perspective on the organization of human dwelling, which overcomes the spatial-based conception of habitat and involves its temporal dimension. The meaning of human “habitat” as a historical process for developing “habits” will be recovered, and the implications for organization of the city considered. Human habitat is above all an ethical space (ethos), constituted in a spatial–temporal process of developing learning and capabilities. This habitat can be shared and developed infinitely so that a pathway is opened for overcoming the logic of competition and the conflict between sustainability and development. Finally, three forms of the human habitat as an “ethical space” are proposed.  相似文献   

6.
Neobiota as non-native species are commonly considered as alien species. The Convention on Biological Diversity (CBD) intends to “prevent the introduction of, control or eradicate those alien species which threaten ecosystems, habitats or species”. The European Union has financed the DAISIE research project for the first pan-European inventory of Invasive Alien Species (IAS), which is supposed to serve as a basis for prevention and control of biological invasions. This paper discusses the evaluation approach for classifying “100 of the Worst” IAS in Europe by the EU DAISIE research project. The main impact categories used by DAISIE for assorting “100 of the Worst” IAS are investigated and the texts of the “Wanted” species factsheets are examined. Two examples from the DAISIE factsheets of the “100 of the Worst” IAS [Tree of Heaven (Ailanthus altissima) and the Raccoon (Procyon lotor)] are discussed to illustrate DAISIE’s biodiversity evaluation approach in more detail. However, the classification criteria used by DAISIE do not allow for sufficiently differentiating these neobiota from an ecological behavior of native species with a similar ecological niche. In conclusion, neobiota evaluations are not comprehensive when they refer mainly to the successful expansion and competition with native species into available ecological niches. A comprehensive assessment of the impacts of neobiota on biodiversity and humans needs to take into account the different values of biodiversity as mentioned in the preamble of the CBD.  相似文献   

7.
A study of “harmless” odors was utilized as a platform for determining the cost impact of envi‐ronmental effects resulting from management decisions. The cost to society of “harmless” odors eventually leads to internal costs for companies emitting the odors. It is easier to determine societal costs for “harmless” odors than to estimate the internal costs that eventually accrue to a company. However, larger societal costs will lead to larger company costs; larger societal costs prob‐ably also lead to faster company internalization of costs.c 2000 John Wiley & Sons, Inc.  相似文献   

8.
Governments, NGOs, and natural scientists have increased research and policy-making collaborations with Indigenous peoples for governing natural resources, including official co-management regimes. However, there is continuing dissatisfaction with such collaborations, and calls for better communication and mutual learning to create more “adaptive” co-management regimes. This, however, requires that both Western and Indigenous knowledge systems be equal participants in the “co-production” of regulatory data. In this article, I examine the power dynamics of one co-management regulatory regime, conducting a multi-sited ethnography of the practices of researching and managing one transnational migratory species, greater white-fronted geese (Anser albifrons frontalis), who nest where Koyukon Athabascans in Alaska, USA, practice subsistence. Analyzing the ethnographic data through the literatures of critical geography, science studies and Indigenous Studies, I describe how the practice of researching for co-management can produce conflict. “Scaling” the data for the co-management regime can marginalize Indigenous understandings of human–environment relations. While Enlightenment-based practices in wildlife biology avoid “anthropomorphism,” Indigenous Studies describes identities that operate through non-modern, deeply imbricated human–nonhuman identities that do not separate “nature” and “society” in making knowledge. Thus, misunderstanding the “nature” of their collaborations causes biologists and managers to measure and research the system in ways that erase how subsistence-based Indigenous groups already “manage” wildlife: by living through their ethical commitments to their fellow beings. At the end of the article, I discuss how managers might learn from these ontological and epistemological differences to better “co-produce” data for co-management.  相似文献   

9.
本文首先对大型复杂电子系统的特点及"五性"一体化设计的思想进行了阐述,进而结合工程实际,分析了当前"五性"设计存在的问题,提出开展"五性"一体化设计是解决上述问题的根本出路,并提出了相应建议措施,对如何建立"五性"指标体系、综合设计模型、"五性"一体化信息平台进行了一定的阐述。  相似文献   

10.
ABSTRACT The term “institution” and several variants are used frequently in the literature on metropolitan water management. The state-of-the art investigation on which this paper is based revealed that 1) many uses of the term do not include careful definitions; 2) many users of the term seemed unaware of the general, theoretical literature on the subject of institutions; 3) there was little consistency among uses, either in the practical literature dealing with water or in the conceptual literature dealing with theories of institutions or institutionalization; 4) some usages were without significant meaning; 5) in many cases the term was used as a kind of “black box” to account for behavioral, societal, or managerial factors; 6) the term was often used as a synonym for “organization”. This latter use is frequently found in federal reports, including National Water Commission studies, and is most unfortunate because it tends to slight significant social-psychological factors. A suggested definition is: “An institution is the structured result or outcome of a process by which values are articulated, arranged, and communicated, having continuity over time, and influencing behavior of persons who did not necessarily participate in formulating those values (norms).”  相似文献   

11.
Abstract

The term “NIMBY” is used prolifically in both academic literature and general public discourse to describe a locally based action group protesting against a proposed development. It is frequently used to dismiss groups as selfish or ill-informed, as is illustrated both by those who accuse opponents of possessing such characteristics and also by the attempts of many community groups to reject the label. This lies in sharp contrast to the much encouraged notions of public participation in planning and community life as proposed by the UK government's proclaimed vision of a “sustainable community”. This paper argues that this dichotomy between “good” and “bad” participation can be misleading, by drawing on research from two case studies where locally based community groups opposed a specific, detailed development. The paper contributes to a burgeoning literature that reappraises conventional understandings of such groups by analysing often overlooked facets of protest groups, concluding that the conventional conceptualisations of them as NIMBY is inadequate and unhelpful in academic debate.  相似文献   

12.
This paper presents a fuzzy logic-based tool for assessing the pollution concentration of effluents generated by various industrial and commercial activities. The study proposes a fuzzy overall pollution compliance index (FOPCI) (range 0–100) to classify the wastewater discharged from various types of properties present in Ajman, United Arab Emirates. The work mainly focused on three types of pollution that can occur at the inlets of the wastewater treatment plant of Ajman, due to discharge of industrial and commercial effluents, namely pH pollution, salt pollution, and organic pollution. The proposed FOPCI integrates six characteristics, namely pH, Cl?, SO4 2?, conductivity, chemical oxygen demand (COD), and fats, oils, and greases (FOG) values into a readily understandable scale. The FOPCI is developed by using the Fuzzy Inference System Toolbox available in MATLAB in two steps, in which during the first step, three sub-indices, namely fuzzy pH compliance index, fuzzy salt compliance index, and fuzzy organic compliance index are developed. It is then processed in the second stage to develop the FOPCI. Fuzzy rules are used to classify effluents quality into six categories based on the concentration of pollutant in the effluent, namely “Excellent Quality”, “Good Quality”, “Acceptable Quality”, “Moderately Polluting”, “Highly Polluting”, and “Extremely Polluting”. This linguistic classification using fuzzy logic will be helpful as a decision support system to provide an outline for the prioritization of plans for wastewater management based on the values of the indices developed.  相似文献   

13.
This paper analyses how 10 localities in the USA and England, recognised as leaders in clean energy and climate action, have used collaborative approaches to develop local climate change plans and energy conservation, efficiency, and renewable energy initiatives. It examines these planning and policy-making processes in the context of Margerum's [2008. A typology of collaboration efforts in environmental management. Environmental Management, 41 (4), 487–500] typology of “action”, “organizational”, and “policy-level” collaborations, as well as Gray's [1989. Collaborating: finding common ground for multiparty problems. San Francisco: Jossey-Bass] classification of collaboration in the “problem-setting”, “direction-setting”, and “implementation” phases. We conducted interviews with local elected officials, municipal staff, energy professionals, and citizen volunteers in each community, supplemented with an analysis of their adopted energy, climate change, and land-use plans. We find that despite the different government structures and political contexts between the two countries, there was a surprising amount of commonality in how the case study localities used collaborative planning to develop local climate plans and clean energy initiatives. These processes were most often initiated by local elected officials and/or high-level staff members, and then carried out in collaboration with local third-sector organisations and other community stakeholders. In the USA, collaboration was strongest at the policy level and in the direction-setting phase, with the distinguishing feature that citizen advisory boards or stakeholder working groups often took a more active role in shaping local plans and policies. The English localities had some of those same types of collaborations, but were more likely to also employ action collaboration, in the implementation phase, in which third-sector organisations coordinated with the locality to directly provide clean energy services.  相似文献   

14.
ABSTRACT

This paper presents a qualitative case study of community participation in local air quality management in Nottingham (UK). We analyse Nottingham’s response to a “clean air zone” mandate: despite national government and local community support of this congestion charging policy, the City Council rejected the measure. We focus on the policy framing, with data from policy documents, interviews with government and non-government actors, and observation in local activities. We found that community groups build links with local government in two ways: (1) as a coalition against the national government and austerity measures, and (2) as “neutral”, non-expert communicators of air pollution as an “invisible” policy problem. We show how this invisibility plays a significant role in factors such as trust, risk, responsibility, and policy communication. This research has theoretical implications for the communication of air pollution and practical implications for cities looking to implement similar transport-oriented strategies.  相似文献   

15.
By utilising a relatively underused framework developed by Maurie J. Cohen (1997. Risk society and ecological modernisation alternative visions for post-industrial nations. Futures, 29 (2), 105–119), this theoretical paper joins two of the most debated theories of environmental politics – ecological modernisation (EM) and Ulrich Beck’s risk society thesis – into a unified framework and problematises some of their implicit assumptions to theoretically introduce the notion of a “double-risk” society. In addition, it explains the differences between the traditional “Risk Society” theorised by the German sociologist Ulrich Beck and the newly introduced concept of a “double-risk” society. The arguments put forward in this paper provide some fresh perspectives facilitating the study of the techno-environmental risks and other ecological problems faced by “double-risk” societies. Theoretically, this paper adds to both EM theory and the risk society thesis as the generalisability of their existing versions is limited precisely because they fail to address some important social changes at the global structural level.  相似文献   

16.
HermanMiller, Inc. is recognized as one of the most environmentally responsive companies in the United States. It recently received the coveted President'S Environment and Conservation Challenge Award. Top management credits the company'S forty-year-old participatory management tradition as a key to its environmental success. This article shows how these “bottom-up” initiatives have created impressive “bottom-line” results.  相似文献   

17.
Here, I investigate the challenges involved in addressing ethical questions related to food policy, food security, and climate change in a public engagement atmosphere where “experts” (e.g., scientists and scholars), policy-makers and laypersons interact. My focus is on the intersection between food and climate in the state of Alaska, located in the circumpolar north. The intersection of food security and climate represents a “wicked problem.” This wicked problem is plagued by “unruliness,” characterized by disruptive mechanisms that can impede how ethical issues in policy-making are broached. Unruliness is exacerbated by conditions of engagement that can be characterized as occurring in a “fog.” In this fog, interlocutors encounter both moral and epistemological conundrums. In considering how to mitigate unruliness, a bottom-up approach is recommended. I discuss “taming” strategies for addressing these ethical concerns; modest suggestions on what should be taken into count when confronting issues of science and ethics within the context of promoting greater deliberative discourse regarding food security issues at more local levels. My recommendations are made in light of developments in food policy in Alaska and may be instructive for other regions pursuing cold climate agricultural expansion, for example.  相似文献   

18.
“绿水青山就是金山银山”理念是习近平生态文明思想的重要组成部分,具有深刻的哲学内涵,本文利用代表“绿水青山”和“金山银山”的生态与经济指标聚类分析了中国1666个县(市、区),筛选出21个典型地区并分析了其“绿水青山就是金山银山”理念转化路径,总结提出5类典型模式。其中,以浙江省衢州市的6县(市、区)为案例,综合设计衢州市各县(市、区)的“绿水青山就是金山银山”理念转化典型模式实践方案,论证县域典型模式设计方法的适用性。对研究与实践中存在的问题,提出开展生态价值核算、出台县级层面的评价标准和规范、开展试点示范、出台经济激励与优惠政策等建议,进一步深化“绿水青山就是金山银山”理念探索实践。  相似文献   

19.
Creative cities are generally considered as “cool” spaces which attract a particular “creative class” whose ability to innovate and transform – particularly in the media and cultural sectors – offers urban economies a competitive edge. This paper argues that, in the face of dangerous climate change, the creativity of the “not-so-cool” sectors needs to be acknowledged and valued. A case study of Salford in the north-west of England shows how political, technological and economic creativity has secured sustainable regeneration within a floodplain. It is argued that the concept of “creativity” in urban economic discourse needs to be widened to acknowledge the importance of the creativity of planners, civil engineers and builders in securing environmentally sustainable cities. Environmental sustainability, it suggests, not only underpins economic sustainability. Faced with dangerous climate change and society's need to respond, the skills and expertise can in themselves contribute to a city's competitiveness.  相似文献   

20.
Concern for what we do to plants is pivotal for the field of environmental ethics but has scarcely been voiced. This paper examines how plant ethics first emerged from the development of plant science and yet also hit theoretical barriers in that domain. It elaborates on a case study prompted by a legal article on “the dignity of creatures” in the Swiss Constitution. Interestingly, the issue of plant dignity was interpreted as a personification or rather an “animalization of plants.” This sense of irony makes sense when one realizes that on scientific grounds the plant is a “second animal,” i.e., it differs from the animal in degree of life or some ethically-relevant criterion but not in nature. From the point of view of ethics however, plants should be defended for what they are by nature and not by comparison to external references: the ethical standing of plants cannot be indexed to animals. It is thus reckoned that to circumvent this odd fetishism, the plant ethics can only be adequately addressed by changing the theory of plant science. Common sense tells us this: plants and animals belong to radically different fields of perception and experience, a difference that is commonly captured by the notion of kingdom. In this paper we remind the ethical conversation that plants are actually incommensurable with animals because they are unsplit beings (having neither inside nor outside), i.e., they live as “non-topos” in an undivided, unlimited, non-centered state of being. It is concluded that the unique ontology of plants can only be addressed through a major change from object-thinking to process-thinking and a move from ego-centric to “peri-ego” ethics.  相似文献   

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