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1.
Uneven urban metabolisms: toward an integrative (ex)urban political ecology of sustainability in and around the city 总被引：1，自引：0，他引：1
Innisfree McKinnon Patrick T Hurley Colleen C Myles Megan Maccaroni Trina Filan 《Urban geography》2019,40(3):352-377
ABSTRACTExpanding cities present a sustainability challenge, as the uneven proliferation of hybrid landscape types becomes a major feature of 21st century urbanization. To fully address this challenge, scholars must consider the broad range of land uses that being produced beyond the urban core and how land use patterns in one location may be tied to patterns in other locations. Diverse threads within political ecology provide useful insights into the dynamics that produce uneven urbanization. Specifically, urban political ecology (UPE) details how economic power influences the development decision-making that proliferate urban forms, patterns of uneven access, and modes of decision-making, frequently viewing resource extraction and development through the urban metabolism lens. The political ecology of exurbia, or, perhaps, an exurban political ecology (ExPE), examines the symbolic role nature and the rural have played in conservation and development efforts that produce social, economic, and environmental conflicts. While UPE approaches tend to privilege macroscale dynamics, ExPE emphasizes the role of landowners, managers, and other actors in struggles over the production of exurban space, including through decision-making institutions and within the context of broader political economic forces. Three case studies illustrate the strengths and weaknesses of these approaches, demonstrating the benefits for and giving suggestions on how to integrate their insights into urban sustainability research. Integrated political ecology approaches demonstrate how political-economic processes at a variety of scales produce diverse local sustainability responses. 相似文献
2.
Recent anti-systemic social movements have illustrated the central role of cities in social movement mobilization. We not only highlight the characteristics of urban social relations that make cities fertile ground for mobilization, but also point to the disjunctures between the geographies and spatialities of social relations in the city, and the geographies and spatialities of many systemic processes. Struggles for a more just society must consider the broad geographies and spatialities of oppression, which we illustrate with a brief analysis of the Occupy movement. Finally, we introduce the next five articles in this special issue, all illustrating the importance of the geographies and spatialities of urban social struggle. 相似文献
3.
《The Professional geographer》2013,65(2):191-205
Abstract This article examines political regionalism in presidential elections from 1892 to 2000 by analyzing the percentage of the popular vote received by Democratic candidates for president using statistical methods and spatial analysis. The results indicate three long-term and stable political regions in presidential elections and a history of spatially dependent voting. The article then proposes four fluid political regions based on social diversity and recent political behavior and integrates the role of the Electoral College. This provides a framework in which political geography can integrate political regionalism, racial and social diversity, and the electoral vote in studying presidential elections. 相似文献
4.
John W. Elrick 《社会与自然资源》2017,30(7):860-876
ABSTRACTTaking up experiments in “civic innovation” as windows into the making of new urban worlds, I attempt in this essay to map out the parameters of a novel framework for municipal rule and account for the conditions underlying its ascendance in San Francisco, CA. I explore how productions of urban space and nature today serve as the means and objects of an emerging mode of government premised on yoking all forms of urban activity to the dictates of innovation. When proponents of civic innovation pursue particular forms of intervention in the built environment to constitute urban subjects as human capital, they imbibe, reproduce, and enact normative notions about the nature of the city as a problem to manage. Though the project of civic innovation is neither complete nor inevitable, the political vision animating it entails the subsumption of urban life as such within a rubric of decision making modeled on the market. 相似文献
5.
《The Journal of geography》2012,111(3-4):120-131
Abstract The political geography section of the course offers the opportunity to introduce students to one of the most important ways in which humans have divided up the surface of the Earth for purposes of management and control. By challenging students to consider what lies behind the patterns on political maps, this segment of the course can encourage the development of a critical geographical perspective while enhancing student appreciation of the link between geography and current events. 相似文献
6.
ABSTRACT Urban greening is a buzz term in urban policy and research settings in Australia and elsewhere. In a context of settler colonial urbanism, like Australia, a first fact becomes clear: urban greening is always being practiced on unceded Indigenous lands. Recognising this requires some honest reckoning with how this latest urban policy response perpetuates dispossessory settler-colonial structures. In this paper, we listen to the place-based ontologies of the peoples and lands from where we write to inform understanding the city as an always already Indigenous place – a sovereign Aboriginal City. In so doing, the paper tries to practice a way of creating more truthful and response-able urban knowledge practices. We analyse three distinct areas of scholarly research that are present in the contemporary literature: urban greening and green infrastructure; urban political ecology; and more-than-human cities. When placed in relationship of learning with the sovereign Aboriginal City, our analysis finds that these scholarly domains of urban greening work to re-organise colonial power relations. The paper considers what work the practice and scholarship of ‘urban greening’ might need to do in order to become response-able and learn to learn with Indigenous sovereignties and ontologies. 相似文献
7.
《The Journal of geography》2012,111(2):113-114
Abstract A new political geography has emerged that stresses the political conflict behind the production of space. This orientation in the subdiscipline constitutes a turn away from traditional political geography, where the emphasis had previously been on the spatial distribution of political phenomena. The “new” political geographic theory has been applied to the study of environmental issues, turning the attention of scholars to the political struggle behind the construction of nature as well as space. This article reviews how the new political geography of the environment (NPGE) perspective has impacted the study of such environmental phenomena as hazards, siting issues, human-land relationships, resources, development, and international environmental governance. It concludes by suggesting how the NPGE perspective can inform pedagogy in environmental education. 相似文献
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9.
省域城市群深度整合的理论与实践研究——以中原城市群为例 总被引：4，自引：1，他引：3
21世纪前半叶,各种空间尺度的城市群将在我国经济社会发展中扮演重要角色,省域城市群必然成为省(区)发展战略的主要牵引板块。一方面,省域城市群的深度整合迫切需要城市群理论与方法的指导与支撑;另一方面,城市群整合理论需要通过城市群建设实践进行提炼与升华,并在实践中进一步验证。通过中原城市群初步整合,以及内聚和外联两个方面的进一步实践,探索了省域城市群整合理论的深化及其与实践相结合的问题。具体来说,内聚以营造现代都市区,构建能够带动城市群快速发展的"核心增长极",外联以营造省域现代城镇体系,构建能够承载城市群健康发展的"区域支撑体系"。对中原城市群深度整合的研究,可为其他省域城市群的发展建设提供理论支撑和实践借鉴。 相似文献
10.
准确识别当前城市群建设进程中核心区发展边界是研究城市群的一项重要内容。本文提出一种研究思路：采用空间句法分析城市群道路网,将得到的4个分析指标融合成新指标——“城市群集群度”,并提取“城市群集群度”等值线和“城市群集群度”曲线,通过计算找到最佳阈值从而提取出城市群核心区发展边界。以长株潭城市群为例,将基于空间句法的研究结果与基于Densi-Graph方法的研究结果进行对比,在除去数据质量因素后,城市群核心区发展边界识别差异有望控制在10%以内。研究表明：基于空间句法理论的城市群核心区发展边界识别方法容易获取计算数据,适用范围广,可靠性强。 相似文献
11.
以文化城市群为角度、潮汕文化为切入点、粤东文化城市群为案例,系统梳理其城市群发展脉络并分析其动力机制。研究发现：1）粤东城市群的空间形态随潮汕文化发展和社会生产生活实践而发生改变,呈现从西北逐渐向东南拓展的特征,单个城市空间形态表现为精细化、密布局的特征,城市群空间格局则经历了“带状—人字状—梳状—圈层式”的演变;2）“精细、重商、外向、融合”等潮汕文化要素分别在粤东城市群发育的4个阶段发挥着不同影响力,其中,“精细”和“重商”深刻影响着城市群个体化发展阶段的空间特征,“外向”和“融合”引领城市群集团化发展结构;3）文化城市群的演变实际是农耕文化、商业文化、工业文化、信息时代复合型新文化等多种要素在不同空间尺度下实现梯度式推演的结果;4）在不同时期,文化要素作用尺度从微观建筑建设层面逐渐扩大至中观城市景观层面,最终形成基于地方文化认同的城市群层面。 相似文献
12.
Abstract According to recent research, one of the most promising strategies for intraurban job growth lies promoting localized clusters that produce goods and services which are primarily sold within a single city, metropolitan area, or urban region. However, in order to design urban policies to create or reinforce local clusters, the first challenge is to measure in a reliable way the clustering tendencies of different kinds of economic units in intraurban space. The aim is to compare the similarities and differences in results obtained from two methods designed to measure global clustering tendencies (the planar and network K-functions) in terms of characterization, scale, and intensity of intraurban localization patterns for tertiary economic units in a Latin American metropolis. It is concluded that the network K-function is a more appropriate method for measuring agglomeration patterns, scale, and intensity at the intra-urban level. 相似文献
13.
自21世纪初以来,有关全球城市区域的研究在西方快速崛起,掀起了一股治理与政策的“区域转向”浪潮。新经济地理学与政治经济学派最先开创了城市区域的理论研究,但其理论解释偏重城市区域的经济发展与资本再地域化过程,忽视了政治与政策对城市区域的重要影响。近年来,政治地理学从城市区域的建构属性、战略属性和矛盾属性3个方面切入,旨在揭示现实中城市区域的实际形成过程与机制。本文认为西方政治地理视角有助于揭示城市区域形成过程中的权力关系及其政治工具性。特别是通过解析城市区域政策的话语建构过程、分析城市区域发展所折射出的国家地缘战略选择以及剖析城市区域发展过程中的公共资源分配等议题,可帮助研究者跳出就政策谈政策的讨论陷阱,更能从整体格局上审视不同利益主体在城市区域发展过程中的诉求与冲突,进而为解读和反思我国城市区域形成过程与治理机制提供新的研究思路。 相似文献
14.
Geopolitics and “The Courage to Teach”: Identity,Integrity and the Subject of Political Geography 总被引：1，自引：1，他引：0
《The Journal of geography》2012,111(2):63-67
Abstract Previous literature discussing and exemplifying the teaching of political geography has emphasized the material to be disseminated. Building upon those contributions, this paper offers a means of connecting student, teacher, and subject matter. Using the perspective of Parker Palmer, as illustrated in his book The Courage to Teach, it is suggested that placing the subject at the center of the classroom will result in the effective teaching of political geography. Two classroom exercises are used to exemplify the argument. 相似文献
15.
Benjamin Cooke 《The Australian geographer》2020,51(2):137-153
ABSTRACT Global enthusiasm for nature in cities is at high point. Australia is no exception, where there is a great deal of policy momentum and research interest in urban greening. The challenges presented by increasing urban heat associated with climate change, greater awareness of the potential social, physical and psychological benefits of exposure to ecologies for people, and recognition of cities as vital habitats for more-than-humans are central tenants of urban greening enthusiasm. Yet, there is a need for a more critical lens on urban greening in Australia. One that interrogates the purported normative, apolitical and instrumental benefits of greening, to position greening within a trajectory of the power relations, settler-colonialism, socio-ecological processes and capital flows that constitute the urban. This editorial introducing the special issue on urban greening politics explores how different conceptions of urban natures – green space, urban forestry and green infrastructure – have been put to work, before outlining the potential of ‘urban greening’ as the terminology for a more politically sensitive and process-orientated framing. The editorial concludes with a summary of the contributions to the special issue. 相似文献
16.
Exploring spatial-temporal change and gravity center movement of construction land in the Chang-Zhu-Tan urban agglomeration 总被引：1，自引：0，他引：1
Urban agglomeration is caused by the continuous acceleration of the urbanization process in China. Studying the expansion of construction land can not only know the changes and development of urban agglomeration in time, but also obtain the great significance of the future management. In this study, taking Changsha-Zhuzhou-Xiangtan (Chang-Zhu-Tan) urban agglomeration in Hunan province as a study area, Landsat images from 1995 to 2014 and Autologistic-CLUE-S model simulation data were used. Moreover, several factors including gravity center, direction, distance and landscape index were considered in the analysis of the expansion. The results revealed that the construction area increased by 132.18%, from 372.28 km2 in 1995 to 864.37 km2 in 2014. And it might even reach 1327.23 km2 in 2023. Before 2014, three cities had their own respective and discrete development directions. However, because of the integration policy implementation in 2008, the Chang-Zhu-Tan began to gather, the gravity center moved southward after 2014, and the distance between cities decreased, which was in line with the development plan of urban expansion. The research methods and results were relatively reliable, and these results could provide some reference for the future land use planning and spatial allocation in the urbanization process of Chang-Zhu-Tan urban agglomeration.
相似文献17.
《The Professional geographer》2013,65(1):35-38
Abstract Feminist geography and political geography still represent two solitudes within the discipline. While increased traffic between these different parts of the discipline points to a degree of intellectual engagement, there remains a paucity of feminist thought in political geography. This article examines recent scholarship on feminist political geography, with a view to applying its insights to the struggles to protest and end political violence. The concept of feminist geopolitics is employed and recast, both as a bridging concept between feminist and political geography and as an analytical approach that has political valence in the context of the war in Iraq. Feminist geopolitics is revisited in this article, but remains a critical analytic in relation to body counts and other casualties in war zones. 相似文献
18.
《The Professional geographer》2013,65(3):260-271
East-Central Europe is undergoing a rapid political and economic transformation. The unprecedented depth and speed of the economic reforms have produced serious questions about the stability of the region, and its future relations with western Europe and the world economy. This paper surveys and evaluates the size and character of existing debt stocks owed to the West by Hungary, Poland, and Czechoslovakia. The future political and economic stability of East-Central Europe and the European Community depends, to a large extent, on the ability of the Western financial system to respond to the long-term needs of the region. 相似文献
19.
创新人才集聚的理论探索——全球人才流动的城市选择视角 总被引：3，自引：2，他引：1
人文?经济地理学非常重视地理事物的区位规律研究,经典区位论已从产业区位转向城市区位,直至人类社会进步核心动力的创新活动区位。人是创新的主体,创新人才区位研究是地理学、区域科学与经济学研究热点与难点之一。为此,系统梳理创新人才的多尺度区位选择及其空间集聚文献,辨析创新人才流动、区位选择与城市（群）可持续发展的关联逻辑,构建城市群创新人才区位选择与空间集聚分析框架,尝试解析创新人才区位选择及其空间集聚机理,进而提出分工深化与人才异质性背景下城市群创新人才集聚的研究展望。 相似文献