SPACES OF ENCOUNTER–DISPLACEMENT: CONTEMPORARY LABOUR MIGRANTS' RETURN VISITS TO LATVIA

The context of this paper is return visits to the homeland of labour migrants in Europe. The paper draws on data from the author's ethnographic fieldwork on the island of Guernsey and in Latvia during 2010–2012. By theorizing the relevance which the research participants attached to the phenomenon of corporeal co‐presence in relation to these visits, the paper bridges a timegeographic perspective with phenomenological interpretations. It explains how actual experience during the return path is influenced by both past trajectories and future anticipation. Return visits are conceptualized as spaces of encounter‐displacement and illustrated through examples of sensory and emotional experiences of anticipating for the return, the actual travel, time spent in the home area, and departure. The paper suggests that a focus on the body scale can help researchers to gain important insights into how the path is shaped through the corporeal experiences and how it shapes interpretations about home and possible future orientations.     

Accumulation by dispossession and hazardscape production in post-corporate gold mining in Itogon,Philippines

This study investigates the experience of a gold mining community two decades after corporate mining activities ceased and were replaced by informal subcontract small-scale mining in Itogon, Philippines. Drawing on David Harvey’s accumulation by dispossession and Daanish Mustafa’s hazardscape, we consider the lasting effects, from 1903, of dispossession upon the establishment of the first commercial mines in the Philippines as experienced by traditional miners in Itogon. Despite the closure of mining operations, mineral lands remain privately owned, resulting in the persistence of legal land dispossession among local small-scale gold miners. Mining activities still continue as small-scale miners are able to access abandoned mines through subcontract mining. Subcontract mining has changed the source of capital that funds mining activities from mining corporation to rent-seeking small-scale mining financiers, but the new economic relations still benefit from the capitalist logic of low natural resources and labour value. We argue that the production of hazardscapes is a consequence of accumulation by dispossession through (1) processes of expropriation of mineral lands and the consequent creation of free labour among local miners; (2) the externalisation environmental cost as an accumulation strategy that results in the production of socionatural hazards; and (3) exploitation of those who labour and who are made to work in precarious work environment while contributing to the production of hazardscapes.     

乡村社区旅游生计代际传承的过程及影响因素——以栾川县重渡村为例

在乡村振兴背景下,旅游生计成为乡村可持续发展的重要议题,但与之相关的研究较为匮乏。文章以栾川县重渡村为案例地,通过对亲代和子代进行半结构化访谈,探讨旅游生计代际传承的过程及其主要影响因素。研究发现：(1)旅游生计的代际传承经历了亲代生计开拓、子代培养和发展、共同经营、生计传承四个阶段,并与重渡村这一乡村旅游目的地起步、培育、快速发展、规范管理的生命周期相适应。(2)文化因素、主体因素和规制压力是影响生计传承的主要原因。(3)旅游生计的代际传承关乎乡村旅游的可持续发展和乡村振兴战略的有效实施,相关问题值得进一步探索和研究。     

乡村振兴导向下乡村发展能力的多维测度及时空交互特征

乡村振兴要求走乡村内生性发展道路,客观认知乡村发展能力的时空分异格局和交互关系对乡村振兴战略实施具有重要意义。本文从农业产业发展、农村基础建设和农民社会生活三个维度构建测度指标体系,并引入面板向量自回归模型识别影响乡村发展能力的敏感因素,以此测度乡村发展能力指数,进而采用探索性时空数据分析方法揭示乡村发展能力的时空交互特征。结果表明：(1)我国中部地区多维乡村发展能力提升,但呈明显的空间异质性,不同维度间差异化显著;(2)中部地区多维乡村发展能力局域空间格局呈现较强的动态性并整体表现出较强的空间依赖关系;(3)邻接地级市多维乡村发展能力的时空交互网络以正向关联为主,局部空间呈差异化的竞合态势。     

Ambitious deep energy retrofits of buildings to accelerate the 1.5°C energy transition in Canada

Scientists advise limiting global warming to 1.5°C with substantial actions by 2030. Our viewpoint argues that climate response strategies in Canada have underemphasized and underestimated the potential contribution deep energy retrofits can make to greenhouse gas (GHG) emissions reductions, leading to inadequate responses in the building sector, and that Canada can (and should) be ambitious with building retrofits over the next decade. GHG savings from building retrofits can be realized more quickly than GHG reductions from other sectors, and either deliver net cost savings or are cost‐effective when compared to other mitigation measures. Retrofits can also provide social and economic benefits, such as improved health and comfort, and lower energy costs. This paper reviews energy use and building retrofits in Canada and argues the following should be implemented: (1) focus innovation on deep energy retrofit processes, not singular retrofit actions; (2) maximize both social and environmental benefits; (3) improve data gathering and availability for analysis and delivery; (4) innovate for a process of decisions and to avoid “dropouts” during the retrofit process; and (5) focus innovation on business models that maximize benefits.     

Spatial skill concentration agglomeration economies

Using the Brazilian census and administrative panel data, the present paper provides evidence that the spatial concentration of analytical skills generates positive wage externalities for all workers in the local labor market. We rely on shift‐share instrumental variables to overcome the endogeneity of skill concentrations. The observed externality is independent from the classical market size economies. The estimates are robust to geography, institutions and workers' sorting on unobservable abilities.     

Refugee Shelter in a Logistical World: Designing Goods for Supply‐Chain Humanitarianism

Focusing on the design and production of the IKEA Foundation “Better Shelter” and on its use in a camp on the island of Lesvos, Greece, this article explores the role of logistical calculative rationales in the provision of emergency shelters to refugees. It argues that an engagement with the critical geographies of logistics contributes to the study of such “humanitarian goods” in two main ways. First, it foregrounds the technologies that allow emergency shelter products to circulate across production sites and disaster and border zones, and their connections to broader infrastructures and commercial networks in what recent literature has called “supply‐chain humanitarianism”. Second, a logistical lens highlights the disruptions that characterise the production and usage of emergency shelter products. The analysis adds to a body of work that exposes humanitarian technology and design as sites of friction, deeply embedded in global processes of bordering and accumulation.     

On Abolition Ecologies and Making “Freedom as a Place”

This introduction calls for political ecology to systematically engage with the ways that white supremacy shapes human relationships with land through entangled processes of settler colonialism, empire and racial capitalism. To develop the analytic of abolition ecology, we begin with the articulation of W.E.B. Du Bois’ abolition democracy together with Ruth Wilson Gilmore’s spatially attuned analytic of abolition geography. Rather than define communities by the violence they suffer, abolition ecologies call for attention to radical place‐making and the land, air and water based environments within which places are made. To that end, we suggest that an abolition ecology demands attention to the ways that coalitional land‐based politics dismantle oppressive institutions and to the promise of abolition, which Gilmore describes as making “freedom as a place”.     

Topic Modeling and Text Analysis for Qualitative Policy Research

This paper contributes to a critical methodological discussion that has direct ramifications for policy studies: how computational methods can be concretely incorporated into existing processes of textual analysis and interpretation without compromising scientific integrity. We focus on the computational method of topic modeling and investigate how it interacts with two larger families of qualitative methods: content and classification methods characterized by interest in words as communication units and discourse and representation methods characterized by interest in the meaning of communicative acts. Based on analysis of recent academic publications that have used topic modeling for textual analysis, our findings show that different mixed‐method research designs are appropriate when combining topic modeling with the two groups of methods. Our main concluding argument is that topic modeling enables scholars to apply policy theories and concepts to much larger sets of data. That said, the use of computational methods requires genuine understanding of these techniques to obtain substantially meaningful results. We encourage policy scholars to reflect carefully on methodological issues, and offer a simple heuristic to help identify and address critical points when designing a study using topic modeling.     

乡村振兴背景下农村基本公共服务与多维贫困的时空耦合特征研究

村级尺度上探索农村基本公共服务与区域贫困之间的关联特征以及二者耦合作用机理,是实现精准扶贫与乡村振兴战略有机结合的重要一环。本文分别建立农村基本公共服务和多维贫困综合发展监测模型,结合时空探索性分析和耦合协调分析方法,综合揭示两者的时空发展分布特征及其耦合关联关系。2015—2018年研究区内58个行政村的实证结果表明：①研究区内农村基本公共服务的发展呈中段高、南北段低的空间非均衡性分布,整体发展差异呈缩小趋势;②研究区内贫困村的多维贫困状况在空间分布上呈现出中北段地区贫困程度较轻、南段贫困程度较深的格局;③农村基本公共服务与多维贫困存在空间负相关性关联与明显耦合,且自实施乡村振兴战略以来,贫困村多转为同步型发展。研究结果可为现阶段乡村振兴战略的实施提供科学的决策依据和参考。