共查询到20条相似文献，搜索用时 843 毫秒
1.
《Geoforum》2015
The difference between bank-based and market-based financial systems is a longstanding and influential conceptual staple of the interdisciplinary literature on finance. This dualistic model has been subjected to wide-ranging critiques over the past decade. Yet, while those critiques productively problematize the relationship between banks and markets presumed by the model, they fail to address the underlying distinction between banks and markets that is also presumed by the model. This article questions that distinction. It argues that financial markets are best understood not as places or platforms where banks and other financial actors come to interact – and thus as essentially separate from banks – but, instead, as, in large part, their interaction; as constituted by it. The article further argues for the political as well as scholarly importance of reconfiguring our ideas of what financial markets are. The idea of markets as separate, reified phenomena not only underpins the scholarly model of bank- and market-based financial systems – it does political work in the wider world, with the appeal to financial markets or, more nebulously, “the market” to rationalize and justify political decision-making having become a commonplace of contemporary public policy discourse. 相似文献
2.
Though the concept of sustainable development originally included a clear social mandate, for two decades this human dimension has been neglected amidst abbreviated references to sustainability that have focused on bio-physical environmental issues, or been subsumed within a discourse that conflated ‘development’ and ‘economic growth’. The widespread failure of this approach to generate meaningful change has led to renewed interest in the concept of ‘social sustainability’ and aspects thereof. A review of the literature suggests, however, that it is a concept in chaos, and we argue that this severely compromises its importance and utility. The purpose of this paper is to examine this diverse literature so as to clarify what might be meant by the term social sustainability and highlight different ways in which it contributes to sustainable development more generally. We present a threefold schema comprising: (a) ‘development sustainability’ addressing basic needs, the creation of social capital, justice and so on; (b) ‘bridge sustainability’ concerning changes in behaviour so as to achieve bio-physical environmental goals and; (c) ‘maintenance sustainability’ referring to the preservation - or what can be sustained - of socio-cultural characteristics in the face of change, and the ways in which people actively embrace or resist those changes. We use this tripartite of social sustainabilities to explore ways in which contradictions and complements between them impede or promote sustainable development, and draw upon housing in urban areas as a means of explicating these ideas. 相似文献
3.
《Geoforum》2016
In recent years diverse actors have hailed participatory practice as an effective means to empowering people in payment for ecosystem services (PES) work. In Chiapas, Mexico participation is a central component of the Scolel’ Te carbon forestry program, the cornerstone of which includes Plan Vivo participatory mapping. Plan Vivo mapping is used by the managing NGO, AMBIO, to build trust relations between participating farmers and program managers so as to ensure the successful production of carbon credits. However, I argue that it is also used to instill in farmers a series of behavioral and attitudinal transformations designed to align farmer land-use activities and attitudes with the program’s carbon credit production objectives. Yet, despite these ambitions, the ability of the mapping activity in Scolel’ Te to achieve its stated goals is challenged on the ground. In order to explain this discrepancy between the aspirations tied to the mapping activity and the mapping experience, I assess Plan Vivo mapping as a situated discourse and as a labor process. Taking the former perspective, I show how the managing NGO uses a paternalistic discourse to justify participatory mapping, one that presents farmers as misguided resource managers in need of external intervention. Then, using a labor process approach, I show how PVM acts to reorient farmer relationships to their land and to development organizations by intervening in farmer land-use practices and by establishing trust relations. It is, however, a process that consists of inequalities that stand to potentially limit the effectiveness of the activity. 相似文献
4.
《Geoforum》2016
This review article offers a critique of the social license concept, and of the debate surrounding it. In order to best understand what is meant by “social license”, one must look beyond its constituent terminology and instead examine the core drivers of contemporary mining practice. The working assumption inside the industry is that if disapproval becomes too intense there is a chance that members of the community will interrupt mining activities. This is what I refer to as ‘the fear of Mineras Interruptus’. If there is any meaning to attribute to the term ‘social license to operate’ – it is to be found in the fear of losing access – because other factors relating to social performance or benefits are considered peripheral. The author argues that the mining industry’s adoption and application of the concept should be viewed critically and not promoted on face value. 相似文献
5.
喀斯特生态系统服务研究进展与展望 总被引：1，自引：1，他引：0
喀斯特生态系统是全球典型的脆弱生态系统之一,它为人类提供了重要的服务功能和价值。回顾国内外喀斯特生态系统服务研究的文献可发现,当前研究多遵循“土地利用变化—生态系统服务价值响应”的研究范式,仅重视中小尺度喀斯特生态系统服务价值的空间异质性,强调土地利用变化和生态工程对生态系统服务价值的影响。而今后应加强基于“生态系统结构、过程—功能—服务”级联框架的喀斯特生态系统服务研究,构建喀斯特生态系统服务分类体系,突出大尺度喀斯特生态系统服务评估,拓展喀斯特生态系统服务之间权衡与协同及喀斯特生态系统服务对人类福祉的影响,定量分析自然和人为因素对喀斯特生态系统服务的影响。 相似文献
6.
《Geoforum》2017
In order to address the impacts of climate change, global multilateral institutions, development organizations, and national and regional science organizations are creating climate services – packages of useful climate information intended to help decision makers. This diffuse collection of actors and institutions suggest that producing climate services will help bridge gaps between climate scientists and decision-makers and will therefore help vulnerable countries and people manage the risks and optimize the impacts of climate change. This article examines this global science-policy ecosystem using the case of climate services produced by Australian science agencies for consumption in adaptation programming in the Pacific Island countries of Kiribati and Solomon Islands. Linking research on geographies of marketization and the neoliberalization of science, I demonstrate that within the climate service movement a focus on usefulness is paired with an emphasis on commercialization. As a result, this case shows the inherent tensions in the climate service model: first, a focus on competition and circulating service products at the expense of collaborative relationships; second, difficulties in negotiating uncertainty; and third contradictions between ‘objective’ and ‘entrepreneurial’ science. In each of these instances, the commercialized mechanisms through which climate services are governed, and the political economic circumstances within which they are produced, magnify rather than ameliorate gaps between science and policy. 相似文献
7.
《Geoforum》2016
Water conflicts are a significant issue in northern Chile, especially when linked to neoliberal economic activities – mainly mining – on the lands of indigenous peoples. In fact, political ecology tends to accentuate the ways in which their communities unite around a water-based territoriality and/or cultural politics when faced with ‘threatening’ outsiders. However, internal differentiation has become especially relevant to enable a more nuanced appreciation of local struggles and claims. Taking a political ecology of water perspective, this article analyses in what ways Intergenerational Dynamics (hereafter IGDs) shape the way indigenous communities articulate their collective vision of development when dealing with mining companies. In addition, it examines to what extent IGDs shape the key elements that constitute different positions regarding territory, and also assesses how such dynamics reflect age-related traditional interests and cultural senses of identity and territoriality. 相似文献
8.
《Geoforum》2016
The ‘pink tide’ in Latin America is drawing increasing criticisms from the political left for its inability to confront existing socio-structural inequalities. This article contributes to these debates in two ways. First, as a means of understanding better the development strategies that have been followed by left-leaning governments, it highlights and critiques what it labels Elite Development Theory (EDT) encompassing Washington Consensus and Statist Political Economy. It shows how despite its self-stated objectives – the amelioration of the conditions of the poor and their uplifting – EDT is grounded in elite assumptions about social change: States and corporations are posited as prime-movers in the development process while collective efforts of labouring classes to pursue their own developmental strategies are ignored and/or de-legitimated. Exploitation, oppression and the ideological delegitimation of labouring class collective actions form the core of EDT. The second contribution of this article is to argue for an alternative form of what it terms Labour-Centred Development (LCD). This argument is supported through an examination of the Chilean cordones industriales and Argentinian empresas recuperadas por sus trabajadores (ERT) movements. The article concludes that whilst LCD may be a rarity, its existence offers the basis for alternative development theory and strategy. 相似文献
9.
《Geoforum》2015
Bringing together ethnographic evidence from mid-Western Nepal and eastern Sri Lanka, this article explores how political legitimacy is constructed and contested in post-war environments. We posit that in the post-war context there are important changes in the kinds of politics, agenda-setting, players and tactics that are considered acceptable and those that are rendered transgressive, threats to order and stability, or otherwise placed ‘out of bounds’. The art of crafting political legitimacy is defined in sharp contrast to the immediate history of armed conflict. The end of the war and the resumption of supposedly democratic politics thus mark a shift in what is seen as legitimate or normal politics. This shift constrains certain kinds of actors, tactics, and registers and it amplifies others, while being itself a result of political work. We argue that a reduction of the space for dissent, and an increase of the space for politicking are complementary aspects of the redefinition of what constitutes legitimate politics in the post-war context. These adverse political effects are not simply problems of context – post-war environments being non-conducive to democracy – but rather expose the more fundamental fallibilities and contradictions of demarcating a legitimate sphere of democratic politics in particularly visible and precarious ways. 相似文献
10.
11.
条件价值评估法的发展与应用 总被引：115，自引：2，他引：115
环境物品或生态系统服务的经济价值评估是国际上生态经济学、环境经济学研究的前沿领域。由于绝大多数环境物品或生态系统服务的公共物品特性，其经济价值的评估需要运用非市场的价值评估技术。条件价值评估法（CVM）是非市场价值评估技术中应用最广、影响最大的一种方法。详细介绍了国际上CVM及其发展与应用研究的现状，分析了CVM在环境价值评估技术中的地位及其理论基础，总结了最大支付意愿（WTP）的各种引导技术，全面归纳了CVM研究中可能出现的各种偏差及其相应的解决方法，简要介绍了最大支付意愿的数据统计分析方法。 相似文献
12.
全球生态系统服务的状况与趋势 总被引：4，自引：0，他引：4
简要介绍了千年生态系统评估（MA）状况与趋势工作组的报告《生态系统与人类福祉：现状与趋势》中的第2部分，即“对生态系统服务的评估”。该部分主要对全球生态系统服务在20世纪末的总体状况，以及它们在20世纪后半叶的主要变化趋势进行了评估。评估结果表明，在MA明确评估的24项服务中，15项处于下降趋势，约占60%；4项处于上升趋势，约占18%；其余5项（约占22%）存在显著的空间或时间差异，即在有些地区（时段）处于上升趋势，而在另外一些地区（时段）处于下降趋势。这些变化主要表现在：①全球谷类作物和牲畜等方面的生态系统服务已经取得了显著的提高，但同时却对淡水资源和调控害虫等方面的服务造成了巨大的损害；② 按照当前的捕捞速度，野生鱼类资源已经无法承受人类的持续捕捞；③ 许多地区的淡水资源已经不能满足人类和生态系统的需求，如果延续当前的水资源利用模式，供需之间的差距将会继续扩大；④ 在对污染物质进行无害化处理、保持养分平衡、调控自然灾害，以及控制害虫、疾病与入侵生物的爆发等方面，许多生态系统的调节服务已经呈现出明显的下降趋势；⑤作为生态系统提供供给服务、调节服务和文化服务的基础条件，全球生态系统的支持服务出现了复杂的变化趋势。 相似文献
13.
VirginieD. Mamadouh 《GeoJournal》1997,43(1):17-25
Political culture is an attractive concept to characterize the specific preferences regarding politics in different political communities. However, it is a blurred concept because of the confusion between patterns of individual values and collective culture at the one hand, and the disputable separation between orientations and practices at the other hand. This contribution explores the potential of Cultural Theory, also called the Theory of Sociocultural Viability, to analyze political culture. This theory postulates the existence of four viable ways of life, which are patterns of social interactions and rationalizations reinforcing each other. Each way of life offers a partial explanation of reality and therefore reaches out for cultural allies who can compensate for its weakness. Such an alliance, generally between two ways of life, can be quite stable and therefore determines to a large degree the nature and the stability of the political institutions of a country. The political culture of a political community can be characterized by the proportion of adherents of each way of life (its regime), and by the predominant alliance of two ways of life. 相似文献
14.
According to the ecosystem assessment framework developed by the Millennium Ecosystem Assessment (MA), this paper designs
an evaluation system of ecosystem services in Poyang Lake area. On the basis of relevant variables disaggregated to 1 km grid
using the gridded 1 km, this paper employs factor analysis to extract a number of factors which characterize the ecosystem
services of Poyang Lake area. The extracted principal component are then represented onto 1 km×1 km grids by spatial clustering
analysis to recognize and identify the minimal but consistent mapping units for ecosystem services which can be used to delimit
the boundaries of ecological service zones. The research identifies ten ecosystem service zones in Poyang Lake area according
to the consistent principle of core ecosystem service unit. Four kinds of core ecosystem services including supporting function,
provisioning function, regulating function and cultural function are identified and represented. The research results could
provide both spatially and temporally valuable decision-making information for sustainable ecosystem management in the targeted
area. 相似文献
15.
Immigration has become a leading topic of Italian political discourse and culture over the past decade, but international migrants also play a crucial role in the transformation of political culture at the scale of everyday practices. In the northern Italian industrial city, Turin, migrants from various parts of Africa, Latin America and Southeast Asia bring into relief the deconstruction of postwar labor in Italy, and contribute widely to shifting political practices and identities. Contemporary migrants from diverse ethnic backgrounds are discriminated against in similar ways, and are in the historically peculiar position of building diasporic politics. In Turin, first generation migrants have helped lead newcomers toward active participation in local politics, from the shop floors to the labor unions, and to inter-ethnic and feminist associations. 相似文献
16.
17.
Climate change mitigation and adaptation based on the ecosystem services, used as the fundamental part of climate change strategy, can help make more cost effective and more sustainable climate change solutions. The article analyzed the necessity and the feasibility of combination of ecosystem service and climate change strategy, and put forward the way of cooperation between mitigation and adaptation through the ecosystem approach. Based on the above analysis, we reached the conclusion of taking the knowledge involved with ecosystem services into the efforts of tackling climate change timely and of achieving synergies by maintaining and improving a healthy ecosystem, which would not only just help ease the problems of climate change, but also bring in new opportunities and development space. 相似文献
18.
Kolson Schlosser 《GeoJournal》2007,69(3):199-210
This paper is a discourse analysis of classic US geopolitical texts which appropriate metaphors of the body to describe the
state and its defense. While critical political geographers have demonstrated the role of naturalist epistemologies in classic
geopolitics, I contribute to critical geopolitics literature by further examining the discursive economy of naturalism within
which US geopolitical discourse is embedded. More specifically, I employ the concept of intertextuality, as theorized by Julia
Kristeva and Roland Barthes in the 1960s, as a key analytical tool. In doing so, I argue that invocations of the ‘body politic’
in 20th century geopolitical texts are a version of bio-politics informed by a proliferating bio-medical discourse over a
similar time period. I furthermore argue that such metaphors serve to naturalize territorialized national identities and create
a spatial abstraction of a nationalized self in opposition to foreign ‘others,’ a discursive strategy used frequently to justify
militaristic state policies. This paper, then, also adds to literature on militarism and the environment by further analyzing
the discursive construction of the state in relation to an essentialized, abstracted nature.
相似文献
| Kolson SchlosserEmail: |
19.
A. Singh S. M. Prasad 《International Journal of Environmental Science and Technology》2017,14(10):2277-2300
The technology based upon the smallest possible particles is known as nanotechnology. It involves the production, manipulation and application of materials ranging in size from less than a micron to that of individual atoms. The reactivity and absorption level of nanomaterial is more than bulk material due to large surface area and high particle number per unit mass. While metal nanoparticles are being increasingly used in many sectors of the economy, there is growing interest to find out the best biological and environmentally safe methods for their production. The basic methods for nanoparticles production are chemical and physical approaches, whereas plant extract and different microorganisms have been actively pursued in recent years as an alternative method. The application of nanotechnology in agriculture system will completely revolutionize it. This technology includes different tools for disease treatment and detection and can be used as sensors, fertilizers and smart delivery system in gene transfer. The other side of this technology cannot be neglected because its application on the large scale has potential adverse effects on biological and other systems. So, the present review gives the whole idea about different approaches of nanoparticles production and its positive and negative repercussions, particularly on agricultural ecosystem. There is also a need to predict its effects on other environmental issues in near future. 相似文献
20.
《Geoforum》2015
While scholars agree that political legitimacy, or the legitimacy to rule, is sought by governing authorities, the concept itself is often considered to be problematically vague. This article explores how the very ambiguity of the concept of legitimacy may make it ‘good to think with’. Calling into question two problematic assumptions in discussions of legitimacy—whether legitimacy is the prerogative of state authorities, and whether legality is a necessary basis from which to make claims for legitimacy—this article uses the cases of two exiled governing authorities, for Western Sahara and Tibet, to examine how legitimate government can be produced in the absence of full legality as a recognised sovereign state. Attending to similarities and differences between these governments-in-exile we trace the sources of political legitimacy in each case and the techniques through which legitimacy is constructed in exile. Key to this has been the enactment of forms of rational-legal authority, including the establishment of state-like bureaucracies, the provision of services to their diasporic populations and aspirations to develop democratic structures. With the latter presented as a strategy both of securing internal legitimacy and of being seen to adhere to international norms of ‘good governance’, legitimacy in these cases emerges not so much as an achieved status, but as a set of techniques of government. We conclude by reflecting on how liminality – both territorially in terms of displacement and legally in terms of lack of full recognition – can counter-intuitively provide creative grounds for producing legitimacy. 相似文献