The localization of electronics manufacturing in the Greater Pearl River Delta, China: Do global implants put down local roots?

Against the background of a recent shift in growth dynamics from export-oriented activities towards the domestic market in Chinese regions, it is the aim of this paper to demonstrate how the spatial organization of the electronics industry in Hong Kong and the Pearl River Delta has evolved over time and to assess the impact of the institutional setting and differences between Hong Kong and the Pearl River Delta on localization and upgrading of the industry. The empirical findings suggest a strong trend towards the localization of business activities in China and a differentiated perspective regarding the kinds of activities that are more likely to be localized. An advanced front shop, back factory model with complementary, but intertwined assets has been identified. The institutional interpretation of spatial processes has proven its potential to further develop contextually sensitive concepts for the economic geography of China.     

Commodifying Legality? Who and What Counts as Legal in the Indonesian Wood Trade

This article examines how legality verification in Indonesia, as developed under the European Union (EU) Forest Law Enforcement, Governance and Trade (FLEGT) Voluntary Partnership Agreement (VPA), shapes who and what count as legal. A review of Indonesia’s evolving legality verification system and in-depth stakeholder interviews reveal a process of commodification driven by international demand for an interchangeable label of “legality.” This interchangeability is produced through a reduction of forest governance to a narrow set of legal standards and third-party, private auditing, which risks obscuring key governance challenges such as corruption and unclear tenure, and excluding most domestic and small-scale operators from economic and legal recognition. Given the market logic of legality licensing, it is more likely to “ratchet down” than “ratchet up” local access to, and benefit from, wood production, unless there is greater support and investment in legal and tenure reforms and improved local benefit capture.     

Same as it Ever Was? Stability and Change Over 15 Years in a Rural District in Southeastern Australia

Using longitudinal survey data, this paper explores stability and change in values, beliefs, attitudes, and knowledge among rural landholders. Existing theories predict varying degrees of stability in these constructs. This paper tests these assumptions through data collected by four cross-sectional surveys of rural landowners (>10?ha), completed in one region between 2002 and 2016. The study area includes a mix of social landscapes but agriculture is the dominant land use. Results reveal significant change in measured constructs over time. Nearly all of the items assessing values changed significantly across the study period (seven of eight held values, ten of eleven assigned values). Most belief items (three of five), half of the attitude items (two of four), and all eleven knowledge items also experienced change. While statistically significant, most of the identified changes were relatively modest in scope. Findings suggest the value of longitudinal research to better understand dynamic psychological and social constructs.     

Mapping Farmer Identity: why,how, and what does it tell us?

Rural areas in developed economies are becoming increasingly multi-functional in that their character is being shaped by a mix of production, consumption and conservation values. Agriculture may remain the dominant land use, but many landholders do not see themselves as farmers by occupation. Researchers have demonstrated that occupational identity influences land use and management. However, efforts to explore the influence of occupational identity often rely on surrogate measures and have largely ignored identity theory. We build on research demonstrating that collective identity theory can be used to develop a valid and reliable measure of farmer identity and to then classify rural landholders across a natural resource management (NRM) region. The contribution of this paper is to explain how that measure of farmer identity can be mapped and then demonstrate the relevance of doing so for regional NRM in Australia. As expected, farmer identity varied across the case study region with distance from urban centres, and across different environmental assets. Those findings should lead to a more targeted approach to landholder engagement in NRM. We suggest that farmer identity (i.e. farmer-collective occupational identity construct; F-COIC) might provide a next step for responding to the challenges of interpreting and mapping multi-functionality.     

Ingress in Geography: Portals to Academic Success?

Niantic Labs has developed an augmented virtual reality mobile app game called Ingress in which agents must seek out and control locations for their designated factions. The app uses the Google Maps interface along with GPS to enhance a geocaching-like experience with elements of other classical games such as capture-the-flag. This study aims to assess the effect Ingress can have on introductory to physical geography students. These goals include: whether the students can acquire greater geographical interest through Ingress, garner a sense of community, and whether students exhibit improved exam scores in the classroom.     

Green Laboratories: University Campuses as Sustainability “Exemplars” in the Arabian Peninsula

ABSTRACT

Like many universities in the West, universities across the Arabian Peninsula are increasingly home to various conspicuous sustainability initiatives. This article examines this trend at three of the region’s most prominent projects: NYU-Abu Dhabi in the Emirates, Qatar Foundation’s Education City, and Saudi Arabia’s King Abdullah University of Science and Technology. Based on the textual analysis and informed by fieldwork in these countries since 2012, this article joins interdisciplinary research in political geography, sustainability experimentation, and laboratory studies to understand their iconic campuses not as enclaves, but as “exemplars” of sustainability and renewable energy futures in the region. Tracing their effects beyond their walls, I argue that they have mostly been limited to symbolically injecting sustainability into public discourse. While more substantial shifts toward sustainable development in the region are underway, these have largely stemmed from market forces rather than a new environmental consciousness promoted by these three iconic universities.     

Learning about distant places through the Internet: Young students as global citizens?

The article explores how the use of the Internet in school settings influences the way young people develop as citizens in an interconnected world and the possible implications for teaching geography subject at school. First, this topic is approached theoretically through a discussion of new forms of citizenship. The issue is investigated by using interview data and observations on the use of the Internet by upper secondary school students in Norway when searching for information about distant places. During the interviews, knowledge about tropical rainforests was used as a practical example. The main finding is that although the students could access information about a large part of the world from their laptop, a distance remained between the students and the rainforests and those who live in them. The article also reveals that, although it is often argued that the national context is weakened as a frame for civic engagement, the students referred to it as a basic frame when engaging with what is distant. Thus, it may be questioned how the use of the Internet in schools contributes to the development of students as global citizens.     

Using Qualitative Methods in Medical Geography: Deconstructive Moments in a Subdiscipline?

As medical geography reinvents itself as health geography, the linkages between social theory and the deconstruction of central categories organizing its medical orientation are being explored. This paper discusses the contribution of qualitative research to this process. In providing access to alternative ways of understanding health concerns, and emphasizing issues of power in the production of knowledge, qualitative methodology carries the potential for reconceptualizing key issues framing investigation of the relationships between place, people, and their health. In pursuing current issues in social theory, qualitative research also contributes to the blurring of the subdiscipline's boundaries and revitalizes its agenda.     

Enhancing Community-scale Social Resilience: what is the connection between healthy communities and healthy waterways?

Qualitative research undertaken in a regional centre of northern Queensland revealed how community members with an interest in water quality see themselves and others being pro-active in maintaining healthy waterways. Interview analysis revealed that respondents saw social resilience to changing water quality as contingent upon personal perceptions of water quality; the ability of a whole community to respond to changes in water quality; and individual behaviour change. Many participants explained that, in general, individuals would not take responsibility for maintaining healthy waterways unless there were personal consequences for not acting. We relate these data to current literature linking individual attitudes to community pro-environmental behaviour. We conclude that certain conditions usually prevail before a whole community will take up environmentally responsible behaviour. These conditions include a latent level of social capital, collective social learning, agency coordination, sufficient resources, and personal significance.     

UV-B radiation: a health risk in the Arctic?

Seasonal stratospheric ozone depletion in the Arctic has raised the question of whether the associated increases in ultraviolet-B (290-320 nm) constitute a significant health risk in Arctic populations. Increases in skin cancer in Europe and the USA from excess UV-B resulting from ozone depletion have been predicted. Skin cancer is, however, rare in Inuit populations.
UV-B also causes a selective down regulation of the immune system which may be a natural regulatory mechanism evolved to prevent autoimmune attack on sunlight-altered skin. The action spectrum for UV-B immunosuppression implicated a unique skin photoreceptor molecule, urocanic acid (UCA), which isomerizes from the trans to the cis isomer on exposure to UV-B, the cis isomer being immunosuppressive. This form of immunosuppression is important in skin cancer and possibly in infectious diseases.
The epidemiology of non-Hodgkin's lymphoma shows a relationship with UV exposure, postulated to be via the immunosuppressive effects of UV-B. Cancers which show an excess in Inuit populations include nasopharyngeal and salivary gland cancer. Genetic factors appear to be involved, but these are thought to be virally related cancers possibly associated with the high viral load in these populations. In several studies on non-Arctic populations, salivary gland cancer has been linked to ultraviolet exposure. A potential role for UV-B exposure in these cancers in the Arctic needs to be explored.
In view of the high levels of POPS in some Arctic regions, potential interactions between the immunosuppression caused by some of these pollutants and the effects of UV-B need to be investigated.     

Land cover dynamic changes in northern China: 1989?2003

The 13 provinces (autonomous regions and municipalities) in northern China are located in latitude 31°–54°N and longitude 73°–136°E including Beijing, Tianjin, Hebei, Shanxi, Inner Mongolia, Jilin, Liaoning, Heilongjiang, Shaanxi, Gansu, Ningxia, Qinghai, and Xinjiang, where environments are fragile. In recent years, the eco-environmental problems such as vegetation destruction, desertification and soil erosion etc. become serious because of climate change and unreasonable human activities. In this paper, landscape pattern and its evolution in northern China from 1989 to 2003 was investigated by the combined use of RS and GIS based on the basic theory and method of landscape ecology. Land use/cover maps of the study area in 1989, 1999 and 2003 were produced by using 1 km monthly NOAA Ad-vanced Very High Resolution Radiometer (AVHRR) and SPOT/VGT Normalized Difference Vegetation Index (NDVI) dataset from national climate bureau of China which were geo-registered to Lambert azimuthal equal-area map projection and were used in the paper. Landscape evolution in the area over the study period was investigated by two methods: (a) the changes of various landscape metrics were analyzed using the landscape structure analysis program FRAGSTATS; (b) the transition matrix of landscape patch types was cal-culated with the help of the RS and GIS software. The results showed that from 1989 to 2003, the landscape within the study area had undertaken a complicated evolution in landscape structure and composition. The diversity index and evenness index increased during the pe-riod, which means that the landscape pattern tended to be diversified and even. The fragmentation index of grassland, forestland and water areas also increased significantly. This showed that the distribution and structure of forestland, grassland and water areas had been changed greatly during the period, especially grassland which became more and more fragmentized, and its fragmentation index increased from 19.23% to 88.72%. The transitions of the landscape types were mainly shown by the changes among forestland, grassland and farmland, and grassland changing into unable land. Over the study period, grassland and water areas had decreased remarkably, accounting for 15% and 37% from 1989 to 1999 and 24.79% and 49.25% from 1999 to 2003 respectively. The grassland and water resources play an important role in the eco-environment and economic development of the region. So, they must be protected carefully. According to the analysis, we can conclude that the eco-environment in the study area is obviously degenerated due to unreasonable human activities and climate changes and some measures should be taken to combat the environ-mental degradation.     

Stone runs in the Falkland Islands: Periglacial or tropical?

“Stone runs” is the Falklands vernacular term for openwork boulder accumulations, which include extensive blockstreams like the famous Darwin “stone-river” and associated features such as stone stripes. Since the early 20th century, they have been interpreted as the product of a suite of periglacial processes, including frost-wedging, gelifluction, frost heave, frost-sorting and snowmelt runoff. Following a literature review, the results of recent field investigations of the valley-floor blockstreams of East Falkland are presented. Access to the internal structure of these forms provides evidence for the existence of a three-fold profile, with clear vertical size gradation presenting striking similarities with an inverted weathering profile. Micromorphological analyses, SEM, XRD, thin sections and grain-size analyses lead to the hypothesis of an alternative model of stone run formation. It is suggested that the material forming the stone run profile lato sensu (including the superficial pavement) is not of periglacial origin, but derives directly from the stripping and accumulation downslope of a regolith, possibly Tertiary in age and formed under subtropical or temperate conditions. The valley-floor stone runs should, therefore, be considered as complex polygenetic landforms that may have formed according to a six-stage scenario, including in situ chemical weathering, regolith stripping by mass movements, soil formation, further regolith stripping, downslope accumulation and matrix washing-out (all phases possibly achieved by the Early Quaternary). Periglacial reworking of the stone run material would have operated at a “final” stage, i.e. during Quaternary cold stages, with boulder bioweathering and limonite-staining operating during the temperate intervals including the present one. The suggested antiquity of the Falklands blockstreams is in accordance with Caine's pioneer interpretation of Tasmania blockfields and with recent analyses and cosmogenic datings of blockfields from Scandinavia and North America.     

Activity patterns,socioeconomic status and urban spatial structure: what can social media data tell us?

ABSTRACT

Individual activity patterns are influenced by a wide variety of factors. The more important ones include socioeconomic status (SES) and urban spatial structure. While most previous studies relied heavily on the expensive travel-diary type data, the feasibility of using social media data to support activity pattern analysis has not been evaluated. Despite the various appealing aspects of social media data, including low acquisition cost and relatively wide geographical and international coverage, these data also have many limitations, including the lack of background information of users, such as home locations and SES. A major objective of this study is to explore the extent that Twitter data can be used to support activity pattern analysis. We introduce an approach to determine users’ home and work locations in order to examine the activity patterns of individuals. To infer the SES of individuals, we incorporate the American Community Survey (ACS) data. Using Twitter data for Washington, DC, we analyzed the activity patterns of Twitter users with different SESs. The study clearly demonstrates that while SES is highly important, the urban spatial structure, particularly where jobs are mainly found and the geographical layout of the region, plays a critical role in affecting the variation in activity patterns between users from different communities.     

Towards sustainable mining cities: what policies should be sought and experiences could be learnt for China?

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Placing the “Analyst” in Discourse Analysis: Iteration,Emergence and Dialogicality as Situated Process

Discourse analysis is a powerful and versatile methodological tool, informing a diverse body of critical geographic scholarship. Too often, however, discourse analysis remains unexplored, operating as a “black box,” underelaborated and hence undertheorized as to just what it offers. In this article, we articulate discourse analysis as inherently processual, by which we mean both that it should be understood as a process and that it can play an integral role throughout the research process. This article is derived from a meta-analysis of an exercise that invited early-career geographers to conduct discourse analysis on commentary centered on the 2013 U.S. federal government shutdown. The reflexive research process highlights the iterative, emergent, and dialogic properties of a processual engagement with a text. We suggest that recognizing these qualities enriches the role of both the analysis and the analyst(s) and expands the valence of discourse analysis as a productive and versatile component of critical human geography.     

Migration between rural and urban areas, 1960-1970: what is revealed by linked census data?

Internal migration trends in Norway are analyzed for the period 1960 to 1970. Four types of migration are identified: rural-urban, urban-rural, urban-urban, and rural-rural. The data are taken from official sources, and the study is based on linked census data for 1960 and 1970. (summary in ENG)     

Mediterranean saline streams in southeast Spain: What do we know?

Many Mediterranean streams in arid and semiarid areas are naturally saline systems due to the presence of evaportic rocks of Miocene or Triassic origin. Despite the fact that these aquatic ecosystems are rare in Europe, they are common in southeast of Spain. The environmental constraints of these semiarid saline streams are imposed by both geological and climatic conditions. This paper is a compilation and summary of the principal results obtained from various studies on semiarid saline streams in the Iberian southeast. Available data for these typical environments in the region covers diverse issues such as those regarding their physical and chemical features, typology, biodiversity, community structure and ecosystem functioning, as well as different ecological and evolutionary aspects of their biota (e.g. ecophysiological responses, life cycles and phylogeography). Issues concerning the conservation of these habitats, such as the main human uses, impacts, threats and their management are also summarised. Finally, topics in need of further research are provided. The current knowledge of saline streams in southeastern Spain highlights the physical and ecological singularity of these environments, and their high conservation value. Saline streams are particularly interesting due to their halotolerant/halophilic biota and high number of rare and endemic species.