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1.
    
Highly saline, deep‐seated basement brines are of major importance for ore‐forming processes, but their genesis is controversial. Based on studies of fluid inclusions from hydrothermal veins of various ages, we reconstruct the temporal evolution of continental basement fluids from the Variscan Schwarzwald (Germany). During the Carboniferous (vein type i), quartz–tourmaline veins precipitated from low‐salinity (<4.5wt% NaCl + CaCl2), high‐temperature (≤390°C) H2O‐NaCl‐(CO2‐CH4) fluids with Cl/Br mass ratios = 50–146. In the Permian (vein type ii), cooling of H2O‐NaCl‐(KCl‐CaCl2) metamorphic fluids (T ≤ 310°C, 2–4.5wt% NaCl + CaCl2, Cl/Br mass ratios = 90) leads to the precipitation of quartz‐Sb‐Au veins. Around the Triassic–Jurassic boundary (vein type iii), quartz–haematite veins formed from two distinct fluids: a low‐salinity fluid (similar to (ii)) and a high‐salinity fluid (T = 100–320°C, >20wt% NaCl + CaCl2, Cl/Br mass ratios = 60–110). Both fluids types were present during vein formation but did not mix with each other (because of hydrogeological reasons). Jurassic–Cretaceous veins (vein type iv) record fluid mixing between an older bittern brine (Cl/Br mass ratios ~80) and a younger halite dissolution brine (Cl/Br mass ratios >1000) of similar salinity, resulting in a mixed H2O‐NaCl‐CaCl2 brine (50–140°C, 23–26wt% NaCl + CaCl2, Cl/Br mass ratios = 80–520). During post‐Cretaceous times (vein type v), the opening of the Upper Rhine Graben and the concomitant juxtaposition of various aquifers, which enabled mixing of high‐ and low‐salinity fluids and resulted in vein formation (multicomponent fluid H2O‐NaCl‐CaCl2‐(SO4‐HCO3), 70–190°C, 5–25wt% NaCl‐CaCl2 and Cl/Br mass ratios = 2–140). The first occurrence of highly saline brines is recorded in veins that formed shortly after deposition of halite in the Muschelkalk Ocean above the basement, suggesting an external source of the brine's salinity. Hence, today's brines in the European basement probably developed from inherited evaporitic bittern brines. These were afterwards extensively modified by fluid–rock interaction on their migration paths through the crystalline basement and later by mixing with younger meteoric fluids and halite dissolution brines.  相似文献   
2.
    
This article uses participatory photography to explore contradictory processes of inclusion and exclusion in contemporary Sweden. Our aim is to analyse the social relations that shape the kinds of places recently arrived migrant women experience as ‘safe’, as well as their everyday experiences of inclusion and exclusion. The use of photography – wherein the women choose how, when and where to shoot photos – helps us highlight what otherwise would not be immediately evident with regard to the experience of such places. We argue that there are inclusive places in segregated spaces, and that issues of ethnic inclusion and exclusion are linked to ethnic hegemony and other relationships of power. Drawing on theories of relational space in general, and transgressive space in particular, we demonstrate that our informants' daily existence is simultaneously integrated and segregated, included and excluded, and that emancipatory processes that are already under way must be allowed to proceed if the social landscape of integration is to be an open and equal one.  相似文献   
3.
    
ABSTACT

Tourism is often understood and experienced as an exclusive activity. In supporting the concept of inclusive tourism, this volume seeks to counter that tendency by seeking out ways in which those who are typically marginalized by, or excluded from tourism can be brought into the industry in ways that directly benefit them, or that they can gain more control over tourism. This introduction to the special issue first presents a conceptual article that defines the concept of inclusive tourism and discusses seven different elements, which may constitute lines of inquiry in investigations of tourism's inclusiveness. It then presents five empirical articles that illustrate some of the ways in which an inclusive tourism approach might inform discussion of the potentials and limitations for tourism to generate wider social and economic benefits. The examples provided are from a wide range of geographical contexts, from Cambodia to Australia, Sweden, Turkey and Spain. Inclusive tourism is offered here as both an analytical concept and an aspirational ideal. We do not ever envisage minimum standards for inclusive tourism. We rather hope that there will be a restless quest to find ways to include new actors and new places in tourism on terms that are equitable and sustainable.  相似文献   
4.
The United Arab Emirates (UAE) has sought to establish a national identity among its nationals since its inception in 1971. Contrary to the pessimism in its first few years, the UAE was able to create a national identity among its nationals despite their initially differing loyalties. The UAE has now embarked on a phase of creating a new national identity that includes non-nationals, encompassing migrants and expats. This study argues that this new identity aims to include, at least discursively, non-nationals, presenting them as an integral part of society. It should be noted that this new identity does not seek to standardize or assimilate the whole population, in contrast to the first identity, which aimed to standardize the nationals. Its primary aim is rather to express its appreciation of the migrant population through the notions of tolerance, diversity, and multiculturalism, while also preventing complaints from the nationals. This study analyses the ways of including non-nationals in a new national identity through national gatherings (national days), institutional activities (heritage festivals, cultural gatherings, cultural center visits and activities), media analyses (state-sponsored media), and foreign policy initiatives that emerged (or presented) due to domestic diversity, such as Pope's visit.  相似文献   
5.
W. Nathan Green 《对极》2023,55(4):1172-1192
Financial inclusion is a leading driver of household debt across the global South. Although critical geographers have analysed this debt through the lens of financialisation, few have examined it in terms of monetary politics. This is a salient issue, because poorer nations often have limited control over their monetary policy due to their dependence on foreign currencies, which can adversely affect the structure of their financial markets. Building on the concept of monetary dependency from scholarship on financial subordination, I analyse the monetary politics of debt in Cambodia. Drawing on elite interviews and ethnographic research, I argue that Cambodia's extreme monetary dependence on the US dollar has shaped monetary and fiscal policies that compel poorer households to take on private debt to pay for their basic needs. This paper advances critical geographies of debt and development by studying financial subordination and its impact on financial inclusion in the global South.  相似文献   
6.
Y. LIU  G. CHI  K. M. BETHUNE  B. DUBÉ 《Geofluids》2011,11(3):260-279
The Red Lake mine trend, a deformation zone in the Archean Red Lake greenstone belt that hosts the world‐class Campbell‐Red Lake gold deposit, is characterized by abundant foliation‐parallel iron‐carbonate ± quartz veins with banded colloform‐crustiform structures and cockade breccias overprinted by silicification and gold mineralization. There is an apparent incompatibility between the cavity‐fill structures of the veins and breccias (typically developed at shallow crustal depths) and the upper greenschist to lower amphibole facies metamorphic conditions recorded in the host rocks (indicating relatively deep environments). This, together with the development of veins along the foliation plane, represents an enigmatic problem that may be related to the interplay between fluid dynamics and stress field. We approach this problem through systematic study of fluid inclusion planes (FIPs) in the vein minerals, including the orientations of the FIPs and the pressure–temperature conditions inferred from fluid inclusion microthermometry. We find that fluid inclusions in the main stage vein minerals (pregold mineralization ankerite and quartz and syn‐ore quartz) are predominantly carbonic without a visible aqueous phase, whereas many inclusions in the postore stage contain an aqueous phase. Most FIPs are subvertical, and many are subparallel to the foliation. High fluid pressure coupled with the high wetting angles of the water‐poor, carbonic fluids may have been responsible for the abundance of brittle deformation features. The development of subvertical FIPs is interpreted to indicate episodic switching of the maximum principal compressive stress (σ1) from subhorizontal (perpendicular to the foliation) to subvertical (parallel to the foliation) orientation. The subvertical σ1 is favorable for the formation of foliation‐parallel veins, as fractures are preferentially opened along the foliation in such a stress regime, the origin of which may be linked to the fluid source.  相似文献   
7.
    
This article examines disability as a contested notion of social inclusion by focusing on the blind songstress (guji) in early twentieth-century Guangzhou (Canton). Through personal memoirs, the print press, and institutional documents, this article reconstructs the social life of guji as their experiences intersected with professional community, workplace, and charity. First, I show that the adoption of blind girls from families into training guilds managed by veteran guji was a chosen kinship strategy for blind women since the late Qing period. Second, the commercial sponsorship of guji following the establishment of the Republic not only expanded working opportunities for blind women but also exposed their vulnerability to male-dominated entertainment spheres. Third, the reformist critique of guji as an inappropriate form of sex-related consumption pushed the nascent military government to collaborate with foreign missionaries in “rescuing” blind girls from their professional households. The experiences of guji thus reveal competing ideas of what qualified a disabled person to become a member of society at the beginning of the twentieth century, as work-based inclusion gave way to charitable inclusion as an outcome of shifting social attitudes toward the employment of women with disabilities.  相似文献   
8.
    
In this article, I examine cultural narratives about the lives and places of women with mental illness in the commercial Hollywood film: Girl Interrupted (1999). In contrast to most of the disability studies literature concerned with cultural representation, this article explicitly examines how the spatiality of ‘mad women's’ lives is constructed through film. Drawing on post-structuralist, and feminist perspectives on disability, and on conceptual ideas from the limited social geographic literature concerned with the lives of persons with mental illness, I explore the contradictory cultural narratives about the lives and places of women with mental illness constructed through this film. This approach recognizes that representations of ‘mad women’ and their places in society and space involve contradictory, tension-laden relationships between spectator and cultural product, complex discursive negotiations of meaning, and gendered processes of meaning-making, in some ways affirming mad women's lives and in others perpetuating negative stereotypes about women with mental illness and where they belong.  相似文献   
9.
    
The definitions of disability adopted in the UN Convention on the Rights of Persons with Disabilities (CRPD) necessitate an important change in the way disability is assessed and introduce a new idea of justice in relation to persons with disabilities. The article starts by reviewing the various ‘models of disability’ prevailing in the past and the respective ideas of justice underlying them. The charity model, for instance, was rooted in ideas of divine justice and human beneficence, where care for the disabled led in practice to their being segregated from the rest of society, while the medical model saw justice in terms of treatments or compensations for individual pathologies rather than of positive enablement for active living. The CRPD overturns these models and the related conceptions of justice by emphasising society's obligations towards persons with disabilities and, above all, their human right to full inclusion and participation in society. The key concepts are empowerment and capability. In Italy these concepts and this new conception of justice have started to be applied by the Osservatorio nazionale sulla condizione delle persone con disabilità, the body created to monitor the effective application of the CRPD in Italy, and they are included in the two-year action programme on disability, approved by the Italian government in October 2013.  相似文献   
10.
This article explores the actions taken by the Australian Government during the period of 2007–2010 in regard to its proposal to develop a new national cultural policy. Despite its stated commitment to the creation of opportunities for the re-articulation of existing publics and the formation of new ones, the newly elected federal government’s social inclusion and productivity policies did not, at any stage, seek to draw a positive or causal association between museums and social change. This was despite the museum sector’s numerous attempts to communicate its value in precisely these terms to government. It was also despite the precedents for this policy initiative that existed internationally, particularly in the UK. This article explores the actions taken by the Australian Government during the period of 2007–2010, the international context within which these occurred, and the reactions generated by the museum and collections sector in response to the events.  相似文献   
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