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31.
Metropolitan smog alerts are prominent public information campaigns designed to enhance public health and to curb driving and other emissions. Unlike many other voluntary information‐based environmental policies, air quality alerts target household behavior via forecast information about ambient concentrations rather than firm or product characteristics. This paper explores behaviors with high emissions (driving) and with high exposure (outdoor recreation) and underscores the difference between altruistic and risk aversion motivations. Behavioral impacts are identified using the threshold nature of daily air quality forecasts. A regression discontinuity (RD) design finds elderly users and exercisers tend to curtail their use of a major park following smog alerts. The RD design also reveals that households do not drive less on smog alert days. Juxtaposing high emissions behavior with high exposure behavior in the same study highlights how public forecast information may better trigger some responses and struggle to trigger others.  相似文献   
32.
Geoff DeVerteuil 《对极》2014,46(4):874-893
Abstract: This paper is a sympathetic critique of mainstream grammars of urban injustice, arguing that they are frequently too one‐sided and selective to adequately grasp the full complexity of urban realities. Most prominently, I contend that urban injustice and punitiveness co‐exist with, if not sometimes depend upon, more supportive responses within urban space. I therefore counterbalance the spectacular logics of punitive urbanism and the everyday logics of control with a tripartite approach to logics assembled within the urban voluntary sector (abeyance, care and survival) as a way to reconnect to a broader set of practices. Two case studies are used to illustrate these contentions.  相似文献   
33.
Abstract

Writing and editing interfaces have profound implications for the subjectivity of human writers and editors, and hence the conditions of digital scholarly knowledge production. The extent to which the cultural inflections of such interfaces reflect the social, political, and technical contexts of their production emerges from a consideration of Author/Editor, the first software program dedicated to editing Standard Generalized Markup Language, and its provenance in Canadian literature, publishing, and cultural nationalism. The design of editing environments to negotiate tensions endemic to socialized and networked scholarship is increasingly crucial as reading and consumption merge with writing and production.  相似文献   
34.
Faculty-led international programs are widely considered to be a highly engaging and effective means to enhance students’ learning in geography. While international programs hold great opportunity for students’ academic and personal growth, actualizing their potential calls for balancing the logistics with a purposefully constructed curriculum. This article presents a curricular framework which applies the straightforward, time-tested learning model originally delineated by Bloom and subsequently updated and adapted by others, into the naturally occurring phases of a faculty-led international program. The framework, while simple in design, provides a clear means to encourage impactful learning within a short-term course.  相似文献   
35.
华侨华人与中国软实力:作用、机制与政策思路   总被引:1,自引:0,他引:1  
近年来,国内外诸多学者对中国软实力问题进行了探讨,但至今未见有从华侨华人和侨务工作视角系统探讨中国国家软实力的研究成果。论文着重探讨了华侨华人在中国软实力构建和发展过程中的具体作用、影响机制及面临的挑战。认为其作用主要体现在中华文化的传播、开展民间外交、中国国情和发展模式的宣传介绍以及对中国国家政策和行为的理解、支持和解释等方面,而机制在于通过华侨华人的个人行为和方式、海外华人传媒、华文教育以及华侨华人社团等发挥作用。同时,也要注意到华侨与华人的不同身份对中国软实力的作用和影响。对于如何在新时期开展侨务工作,笔者提出了一些思考和建议。  相似文献   
36.
针对学术界对华侨联合会研究文章不多的现状,分析了华侨联合会产生的历史背景和特点,阐述了其在民国初年团结华侨积极参加民国的政治、经济、外交、教育等活动。争取华侨权益,以及对民初历史产生的积极影响和历史功绩。回顾这段历史,对于团结海外华侨,发扬其爱国主义精神,引导他们积极参加祖国的现代化建设和统一事业,共同实现中华民族的伟大复兴有着积极的意义。  相似文献   
37.
Residential water consumption accounts for approximately 70 per cent of Sydney's water consumption. The capacity of households to reduce water consumption is limited by expectations and conventions of water supply shaped by existing water infrastructure ( Allon and Sofoulis, 2006 ) and ‘saver‐unfriendly’ household water fittings ( Sofoulis, 2005 ). Sustainable lifestyle workshop programs – many of which address water use – are relatively new, and rigorous research into their impacts is scarce. Existing research generally relies on reported behaviour change from participants, which is then used to estimate resource savings. This paper examines water consumption data, and the questionnaire responses of participants in two sustainable lifestyle workshop programs, to examine whether reported behavioural and technical changes are translating into significant water savings. The Sustainability Street (Penrith) and GreenHome (Parramatta) programs are changing participant behaviours, but reductions achieved by Sustainability Street are not significant at the 0.05 level. GreenHome reductions, while significant, cannot be fully attributed to the program due to the downward trend commencing prior to the program. The improved behaviour of participants – in comparison to their previous behaviour and the behaviour of non‐participants – is thus not translating into significant water savings. This indicates that the relationship between improved environmental behaviour and actual water savings is not as straightforward as program operators might assume. The implications of this are that research should use real consumption data and not estimations derived from behaviour change, and strategies to reduce household water consumption need to involve bigger technical changes to household water infrastructures.  相似文献   
38.
Nearly 15 years after the Rio Conference and 10 years after the Lucerne Declaration on Geographical Education for Sustainable Development we are interested to what extent the goals of this declaration have been implemented? What role does Geography play in Education for Sustainable Development in higher education? We analyzed the modules of 107 degree programs with Geography as a degree major or as a teacher training subject at 55 German universities, technical colleges and universities of education. We conducted a quantitative text analysis in which we searched the key words “Sustainability”, “Sustainable Development”, “Education for Sustainable Development” and “Nature-Society Studies” in the Module Regulations. Our data indicate great heterogeneity between the degree programs. The key words were predominantly found in majors in “Human Geography”, “Geography” and teacher training programs for “academic high schools”. Aspects of the results considered in the paper include: (a) differences in the orientation of degree programs, (b) varying degree of implementation in the modules, (c) different conceptual understanding of the principles of sustainability, (d) the extent to which concepts of Environmental Education and Education for Sustainable Development are mixed, (e) heterogeneity between mandatory courses and electives.  相似文献   
39.
A shifting American cultural geography, stemming from clustering of like-minded people, has been much-discussed in recent years. The “voluntary region”, proposed by Wilbur Zelinsky in his path-breaking The cultural geography of the United States, is a regional construct relatively unexplored by cultural geographers that may help in their contributions to such conversations. As described by Zelinsky, voluntary regions are places that attract individual, like-minded people away from long-standing “traditional regions” based on a desire for amenity and economic opportunity. I review the concept and its sparse embrace in the literature and suggest that it has much to offer our discipline. Using Las Vegas as a paradigmatic example, I explore methods that can be used to explore the formation and character of voluntary regions. I argue that the voluntary region framework is an encompassing lens through which cultural geographers can examine the complex nature of place and regional construction at the hands of dynamic forces that lead people to resettle in new places.  相似文献   
40.
This paper examines the role of the Ottawa Local Immigration Partnership in the Syrian refugee resettlement in Canada's national capital following the federal government's 2015–2016 resettlement plan. Based on the findings of qualitative data collection—including semi‐structured interviews with representatives from community organizations, settlement agencies, and the City of Ottawa—two main arguments are advanced. First, while the current literature tends to portray the Canadian settlement sector as a passive victim in the face of neoliberal restructuring and austerity measures, this paper offers a more nuanced perspective by reflecting on the sector's ability to exert agency by developing initiatives and devising strategies that are rooted in the local context. Second, the case of the Ottawa Local Immigration Partnership sheds light on the significance of intersectoral networks and partnerships that extend beyond the settlement sector to build a sound approach for welcoming refugees and newcomers more generally. These findings serve to demonstrate the potential of partnerships as a place‐based settlement model that is responsive to context‐specific needs and enhances local community strengths, thus providing important lessons that can inform future immigrant and refugee (re)settlement and integration in other Canadian cities and regions.  相似文献   
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