Sustainable transport indicators: Definition and integration

In this paper, a different interpretation of sustainable transportation, is introduced, in which sustainability with respect to transportation sector for the selected countries is evaluated. This interpretation characterizes “sustainable development” through “harmonic development”. It means sustainable development with special focus on transportation can be measured by the degree of conformity between environment, economy, and social aspects on one hand, and transportation on the other hand. The best indicator to perform such a measurement is elasticity. The database used for the study encompasses a series of national indicators for each country Seventy nine countries were initially selected for detailed analysis for the period of 1980–1995. The data have been extracted from centralized information sources of international agencies. The key dimensions of sustainable development i.e. social, environmental, and economic characteristics are used. Firstly, a set of sustainable transportation indicators is introduced. These indicators, which in fact are elasticities, show the relative change of non-transportation variables with respect to transportation ones. Second composite indices of three non-transportation groups with respect to four transportation modes are calculated. The composite indices are then aggregated by the Concordance Analysis Technique to achieve comprehensive transportation sustainability indices of countries, and according to these values, the countries are compared, ranked, and classified. Mathematical and statistical analyses of the database support the study quantitatively. The results for the selected indicators and countries show that from sustainable transportation point of view and based on the above-mentioned interpretation of sustainable development, United States is in the ranked first, and Sierra Leon is last among the subset of 79 countries with non-missing data. The results of the study depict an overall scheme for comparative assessment of transportation sustainability of the countries.     

Progress on the mapping of groundwater resources and environment in Asia

With the ever-accelerating economic and social growth in Asia, the sustainable development of environment, economy and society of Asia and beyond, is severely constrained by a series of grave issues, such as global climate change, population explosion, resource shortage, and rampant disasters. The need for study on groundwater resources and environment in Asia as part of the efforts to tackle global climate change looms even larger. In analyzing how global changes of modern times and human activities are related to primary geo-environment, the groundwater environment serial maps of Asia introduces a new concept for mapping geo-environment of Asia that connects the geological background to groundwater environment. The serial maps reveal the geographic environment that is closely related to groundwater, the special-temporal features of the geo-environment and how it is distributed. The study is vital not only to the harmonious development among environment, economy and society as well as ecological progress in Asia, but also to the strategic requirements posed by the “One Belt One Road”.     

A geography of men’s fear

Men are at significantly greater risk than women to violent crime victimization in the US, especially in the public sphere. Despite this, their fears and vulnerabilities have received considerably less attention in recent social discourse than have women. Men’s risk in, and fear of, public space is overshadowed by their apparent fearlessness in public space. This paper begins to address this apparent paradox using the conceptual lenses of masculinity and control. I explore fear and fearlessness among men as objects and subjects of masculinity. Stated fearlessness among men is counterbalanced by a chronic fear of violent crime victimization. Conditioned fearlessness combines with actual risk and chronic fear to shape men’s experiences in the public sphere. I study the dynamics of men’s fear using data gathered from a group of young men and women in Philadelphia. Gendered differences in fear and how environments are perceived and judged as to their relative safety are demonstrated and explored. Compared to women’s fears and perceived geographical vulnerabilities, the men of this study demonstrate a persistent and chronic wariness of their environmental context that precedes any judgment of perceived safety. Violence and fear among both men and women in this study is further explained as a function of racism and economic marginalization.     

Demanding distances in later life leisure travel

This article draws on a serial interview study of later life leisure travel in the UK to question how a wider trend towards holidaying further afield has come to feature in the lives of three cohorts of older Britons. Drawing on theories of social practice that see notions of desirable activity as produced through the interplay of opportunities to engage in relevant activities, collective apprehensions of what doing these activities should involve, and the physical capacities necessarily required to undertake them, we examine their leisure travel in two regards. Firstly, we consider how evolving social and infrastructural arrangements are effectively demanding greater distance travel in the sense that they shape what socially desirable leisure travel is taken to entail at certain points in time. Secondly, we examine how distance travel may be physically demanding in the sense that older bodies may be particularly likely to face certain challenges when they travel. This strategy allows us to examine how broader social expectations regarding distance travel have become part of the lives of older Britons and the manner in which they are currently reconciling them with both the anticipation and the experience of bodily ageing. We end with the implications of our findings for the future of later life leisure travel as a potential hotspot of growing societal energy demand and the further application of social practice theory in view of the evidently variable capacities of human bodies.     

State,capital and spaceships: A terrestrial geography of space tourism

Over the past decade, there has been a significant structural and geographical change in space travel. Following policy, budgetary and regulatory changes in the United States, space travel may now be conducted by private companies. This privatization has also led to some geographical competition and shifts between states within the US. In this paper, I respond to MacDonald’s (2007) call for more critical geographies of outer space activity. Building from his suggestion that we look more closely at the ways in which outer space activity is constituted by “numerous familiar operations” with respect to the practices of international relations and war and to the “basic infrastructural maintenance of the state and the lives of its citizenry”, this paper explores why the US Government has allowed for private space travel and why this privatization drove some states in the US to invest heavily in such a nascent industry sector. It argues that federal and state governments both saw private space travel as a means to fulfill their “basic infrastructural maintenance” with regard to economic expansion, development and competitiveness. The paper analyses these processes through the development of space tourism. In doing so, it provides more detail and geographical context to Dickens and Ormrod’s (2007) overview of the connections between outer space and the circuits of capital. It also demonstrates the many familiar political-economic processes involved in the privatization of space travel and, as such, the possibilities for further critical geographies of space activity.     

Underground political ecologies: The second Annual Lecture of the Cultural and Political Ecology Specialty Group of the Association of American Geographers

Based on the 2011 Annual Cultural and Political Ecology Specialty Group Lecture, this paper makes the case for a political ecology of the subsoil. Arguing that subsoil resources have received comparatively little attention within the wider corpus of political ecological writing, the paper explores several ways in which the extraction of mineral and hydrocarbon resources is constitutive of, and constituted by, wider capitalist political, economic and institutional arrangements. Drawing on material from El Salvador and the Andean countries, the paper explores the contemporary governance of extractive industries, and points to significant convergence among the approaches taken by neoliberal and ostensibly post-neoliberal regimes alike. The intersections between the extractive economy, livelihoods and patterns of social protest are also explored. Through these examples, the paper also highlights the ways in which “activist political ecologists” play important roles in counter-movements seeking to re-govern the extractive economy. These countermovements are found in both civil society and different parts of the state. Such activist political ecologists are central to the broader enterprise of an “underground political ecology” and are often vital to the success of scholarly interventions in such political ecologies.     

Déjà vu or something new? The adaptation concept in the climate change literature

This paper reflects on the resurgence and meaning of the adaptation concept in the current climate change literature. We explore the extent to which the early political economic critique of the adaptation concept has influenced how it is used in this literature. That is, has the current conceptualization been enriched by the political economic critique of the 1970s and 1980s and thus represent something new? Or is the concept used in a way today that echoes previous debates; that is, is this a déjà vu experience? To answer this question, we review the early political economic critique of the natural hazards school’s interpretations of vulnerability and adaptation. We then examine the revival of the adaptation concept in the climate change literature and discuss its main interpretations. For the purposes of this paper, the climate change literature encompasses the four IPCC reports and adaptation-focused articles in four scholarly journals: Global Environmental Change, Climatic Change, Climate and Development, and Mitigation and Adaptation Strategies for Global Change. Our content analysis shows the dominance (70%) of “adjustment adaptation” approaches, which view climate impacts as the main source of vulnerability. A much smaller percentage (3%) of articles focus on the social roots of vulnerability and the necessity for political–economic change to achieve “transformative adaptation.” A larger share (27%) locates risk in both society and the biophysical hazard. It promotes “reformist adaptation,” typically through “development,” to reduce vulnerability within the prevailing system. We conclude with a discussion of continuity and change in the conceptualization of adaptation, and point to new research directions.     

Inhabiting the impasse: Social exclusion through visible assemblage in neighborhood gentrification

Now that gentrification has taken hold in central Cincinnati and begun to spill outward, nearby neighborhoods in the early stages of gentrification have begun to call for “inclusive redevelopment” to bring vibrancy to depressed neighborhoods without displacing long-term residents. Neighborhood leaders and city officials understand that displacement happens along racial and class lines, yet efforts to directly address this issue have not changed displacement patterns. Research shows social exclusion contributes to displacement in gentrifying neighborhoods, and tends to focus on uneven impact across social categories like race and class, but there is much less attention to how exclusion is enacted and these categories reproduced. I argue that this takes place simultaneously in the intimate space and time of everyday encounters, where proximity and relation unfold affectively through things and people to code them anew, pulling some into the momentum of redevelopment, while pushing others aside. This cognitive reversal of how categories work is important because it relocates their origin in small, interstitial, and nonhuman sites. Pairing assemblage theory and posthumanism with interviews and field notes, I demonstrate the role of nonhuman forces in shaping these encounters; how materials like cheese, pint glasses, trash, beards, and liver & onions play marked roles in producing marginalization. My findings show that things and people compose visible assemblages together, like a group of people sitting at a sidewalk table eating pizza and drinking beer. These assemblages are operative in producing and reinforcing social exclusion: they usher practiced bias through the surface aesthetics of the assorted components, enabling affective atmospheres to prescribe outcomes. These emergent, visible assemblages are thus important sites for intervention into processes of social exclusion leading to displacement.     

Preparedness and Warning Systems for Populations with Special Needs: Ensuring Everyone Gets the Message (and Knows What To Do)

The recent South Asian Tsunami has brought world-wide awareness to the effects of major disasters upon all segments of society. Vulnerable populations such as the disabled, children, or the elderly are at particular risk in a disaster and it is vital to consider their special needs in the design of disaster preparedness and warning systems. Additionally, tourists, recent immigrants, and refugees face challenges when confronted with disaster in unfamiliar locations, linguistically isolated, and in need of assimilating lifesaving information and guidance quickly when under stress. Attention to the requirements for persons with disabilities may also benefit the greater general population which can find itself situationally disabled. Information and Communications Technology based upon accessible design principles is part of the solution. Understanding of psychology, ergonomics, and information design is vital, as are the unique perceptual, cognitive, physical, and linguistic challenges that can influence the efficacy of the message. These issues are among those addressed in an ongoing project in Urakawa, Japan, which is developing a disaster preparedness information system that meets the needs of persons with disabilities.     

Touristic disaster: Spectacle and recovery in Post-Katrina New Orleans

This paper develops the concept touristic disaster as a heuristic device to examine the conflictual and contradictory aspects of showcasing disaster-devastated neighborhoods as tourist attractions. Touristic disaster refers to the application of tourism modes of staging, visualization, and discourse to reenchant the money making deterrents (stigma) of “destruction” and “ruin” and re-signify disaster to indicate “recovery” and “rebirth.” This paper uses empirical examples from New Orleans to examine the transition from “disaster tourism” to “recovery tourism” in tourism framings of post-Katrina rebuilding. The concept of touristic disaster views disaster-devastated neighborhoods as sites and arenas of contestation in which opposing groups and interests battle to control representations of urban space. The paper illustrates the motivations, processes, and paradoxical impacts of the commodification and global representation of “disaster” and “recovery” and provides insights into the ways in which people can use spectacle to contest marginalization.     

Autonomy in a post-neoliberal era: Community water governance in Cochabamba,Bolivia

Bolivia’s leftward political shift, which is frequently described as “post-neoliberal,” is crucially linked to the ideal of autonomy. While autonomy has a long history among leftist theorists and social movements in Latin America, its contemporary importance is related to an ongoing effort on the part of scholars and activists to identify an alternative organizational form that eschews both state actors and private entities. Drawing on fieldwork conducted with a group of community-run water systems in peri-urban Cochabamba, this paper asks what autonomous water governance looks like in practice. By presenting a case in which the community water systems made a series of structurally limited “autonomous” decisions that ultimately bound them more closely to the local state and private sector, the paper argues that autonomy faces socio-ecological limitations when conceptualized as a project of internal self-governance. Socio-ecological processes take place at multiple scales and over long time spans; a radical politics of autonomy therefore necessitates a spatially extroverted project that focuses on building strategic alliances that strengthen community autonomy in the long-term.     

Tea forest in the making: Tea production and the ambiguity of modernity on China’s southwest frontier

The simultaneous but incompatible desires for both “tradition” and “advancement” have produced the “ambiguity of modernity” in the areas of minority nationalities (shaoshu minzu diqu) on China’s southwest frontier. This paper, in accordance, directly addresses the ambiguity of modernity through the investigation of the tea landscape in Yunnan. This essay builds on Aihwa Ong and Stephen Collier’s “global assemblage” framework to analyze the relationship between the “global form” of modernity and the situated assemblages of “ambiguity of modernity” in southwest China. Data are based on ethnographic research in the village of Mangjing, located in Jingmai Mountain, a renowned tea mountain in Yunnan. Most of the villagers in Mangjing are one of the minority nationalities of China, Bulang. I discuss the state-led project in transforming the modern tea plantation for “restoring” a landscape deemed as “ancient tea forest” (guchalin) in Mangjing. In addition, I address Bulang villagers’ and government officials’ multiple responses to the transformation of tea landscapes. I argue that the transformation of tea landscapes has been the practice to turn the “global form” of modernity into the shifting “assemblages” amongst tradition, modernity, science, and nature. The ambiguity of modernity has emerged from the shifting assemblages, providing both the state and Bulang villagers more leeway to symbolically and physically (re)produce meanings for the tea landscapes to meet the contingent market demand for tea. The transformation of tea landscapes, however, has become another process to perpetuate Bulang villagers’ social status of being “low quality” as China’s minority nationalities.     

Effect of prohibiting grazing policy in northern China: a case study of Yanchi County

The prohibiting grazing policy (PGP) of the government “one size fits all” achieved certain effects, but also brought a series of issues. This article used a case study in the middle north of China to focus on the comparative study of three different degrees of illegal livestock grazing management patterns formed after PGP. The causes and characteristics of the illegal behavior and the impact to grassland ecosystem, social, and economic system were studied. The results showed that resource endowments and interest driven were the main causes for illegal grazing. The eco-economic analysis of “continuous grazing” pattern was poor, whereas the “breeding zone” and “barn feeding” pattern were relatively good. Grassland use still has great potential, and management patterns need to change.     

数字滑坡技术及其典型应用

为了改变传统滑坡遥感技术方法效率低、调查精度难以提高的状况,经多年实践与探索,笔者于 1999 年提出了“数字滑坡”概念。该概念使传统的“地学滑坡”拓展为能以数字形式表达的,具有三维空间、“多维”时间信息的,由“多元”要素组成的“数字滑坡”。数字滑坡技术系统由滑坡解译基础技术、遥感识辨滑坡技术、滑坡数据库及滑坡模型4部分构成。多年来,数字滑坡技术已成功应用于我国大型水电站建设、山区交通线建设、区域开发环境治理以及抗震减灾等领域,也用于大规模个体滑坡调查研究,并取得了显著的经济和社会效益,有效服务于国家防灾减灾战略。该文主要以西藏帕里河及川东天台乡2个典型滑坡调查为例,阐述数字滑坡技术的创新应用。     

“We Don’t Take the Pledge”: Environmentality and environmental skepticism at the epicenter of US wind energy development

This study analyzes pro-wind, “anti-environmental” discourses prevalent among key stakeholders in Nolan County, Texas, the epicenter of US wind power. We draw upon interviews conducted within a Q-method study to examine environmental views held by key actors in wind-farm development. We frame our analysis within the theoretical field that engages the formation of environmental subjects, defined as the process through which individuals and communities align their environmental practices with state ends. We argue that this is a process that can be incomplete or in tension with other subject positions, which together may lead to unexpected environmental views. We introduce “environmental skepticism,” defined as a rejection of ecological science steeped in deep anthropocentrism and possessive individualism, as a dominant counter-narrative informing certain environmental subjectivities. The remainder of the paper describes Texas wind stakeholders’ views or subject positions on energy and the environment and reveals how environmental skepticism is not overturned even as renewable energy supports the local economy. We analyze wind stakeholders’ environmental subjectivity in terms of emergent subject positions as “reflexive environmental skepticism,” a view that accepts the economic products, processes, and policy innovations advocated by ecological modernization without accepting the core claim that innovations are required to adapt to environmental change.     

An ecological grading of human settlements

This paper attempts to place within an ecological framework the way in which man has appropriated and changed landscape. The ecosystem concept is used in order to facilitate a realistic examination of the ever changing relationship of man and nature. The resultant ecological grading of human settlements covers the full range of environments from “wild” to “urban”. It is hoped that such an approach will help to alert, educate, and instruct planners and decision makers as to the ecological cost of a number of problems which are normally viewed in economic, political, or social terms.     

The production of unequal risk in hazardscapes: An explanatory frame applied to disaster at the US–Mexico border

This paper advances understanding of how unequal risks to environmental hazards are generated. Marginalization is the best known explanation for the production of risk. The concept of marginalization was elaborated through studies of hazards in the global South and connotes how social inequalities constrain livelihood options of less powerful social groups. Thus, marginal groups are pressured to degrade landscapes and occupy hazardous environments while they experience decreased capacities to cope with environmental change. This paper directs analytical attention beyond the material to include the discursive realm and demonstrates that the production of unequal risk is contingent upon how hazards are differentially perceived, represented, and contested in social spaces. Findings from a flood disaster case study in the El Paso (US)–Ciudad Juárez (Mexico) border metropolis highlight how hegemonic discourses reinforce material processes of marginalization in flood-prone social spaces. Findings also reveal how socially-powerful geographical groups of people have harnessed institutional resources in their efforts to externalize risks and capitalize on environmental opportunities in some flood-prone areas. The concept of facilitation is used to explain the material-discursive production of socially-elite, flood-prone spaces. Facilitation clarifies how powerful groups are provided privileged access to institutional resources in their pursuit of environmental rewards, contributing to unjust socioenvironmental outcomes. In conclusion, I outline key aspects of how unequal risks are materially and discursively (re)produced within hazardscapes through relational processes of marginalization/facilitation.     

The role of water in opal

The occurrence of water in natural opaline silicas has been studied by differential thermal analysis, thermogravimetric analysis, infra‐red analysis and nuclear magnetic resonance. The results show that in the “crystalline” opals studied, some 90 per cent or more of the total water is physically adsorbed whereas in “amorphous” opals, at least 20 per cent but perhaps much more of the total water is held as hydroxyl groups chemically bonded to the silica surface. The rate of water loss on heating is also different, being chiefly controlled by the pore structure in “crystalline” opals but to a significant extent by the surface structure in “amorphous”.     

PREPARATIONS FOR THE INTERDEPARTMENTAL CONFERENCE ON THE TAXONOMY AND NOMENCLATURE OF FOSSIL SPORES AND POLLEN

In preparation for an interdepartmental conference on the taxonomy and nomenclature of fossil spores and pollen, a working committee of palynologists met at the Geological Institute of the U.S.S.R. Academy of Sciences in April 1961. There was deep theoretical divergence in the views of the participants on most of the questions discussed. All did agree that both form-taxa and natural taxa must be used in systematizing fossil spores and pollen. However, one group favored recognition of both “organ-genus” and “form-genus,” while another group regarded the “organ-genus” as superfluous and would replace the term “form-genus” by the term “group.” Naumova and Zaklinskaya believed that neither the organ-species nor the form-species should be identified with the species in the biological sense. All other participants considered them to be true plant species in the biological sense. Zaklinskaya, Naumova, and Lyuber believed, in disagreement with other participants, that the name of a fossil genus should not be derived from that of a family of the natural system. The so-called “approximately-natural” system of classification was unanimously rejected, as were Erdtman's taxa “sporotype” and “sporomorph.” Opinion was divided as to acceptance of Potonie's nomenclatural system (1956, 1960). All agreed that the type method should be used. -- D. C. McGregor.