Mothers in the making? Exploring liminality in cyber/space

This paper makes a case for cyberspace and geographical space coexisting simultaneously as an interconnected dyadic cyber/space combining the virtually real and the actually real. Based on empirical evidence from a study examining the role of the Internet in the life of new mothers, we investigate the simultaneity of online/onsite experiences through an exploration of cyberspace as a performative liminal space, one where the women 'tried out' different versions of motherhood. We suggest that liminality, as a concept that can denote both a space and time of 'betweenness', is a useful tool in the virtual geographers 'conceptual handbag' as it enables a more lively understanding of cyberspace. But although cyberspace can result in the production of new selves, these selves have residual attachments to embodied experiences and practices. This suggests that new theorizing about cyber/space must combine a consideration of liminality with everyday corporeality.     

Why domesticate food animals? Some zoo-archaeological evidence from the Levant

Zoo-archaeological remains from the southern Levant indicate two shifts in the pattern of animal exploitation from Palaeolithic to Pre-Pottery Neolithic times. These shifts were especially marked towards the end of this time span. One is the increased consumption of small animals and the other shift is an increased hunting of juvenile gazelles compared to adults. Both are interpreted in terms of an increased intensity of exploitation of environmental resources due, it is suggested, to population increase, which subsequently forced people to husband animals.     

Intelligence cooperation and new trends in space technology: do the ties still bind?

For the first time since the 1970s, Canberra cannot assume the joint facilities will continue to underpin the Australia–US alliance. Intelligence cooperation via outer space, described as the ‘strategic essence’ of this relationship, is poised for transformation. New technologies are being developed for satellite communication, with laser systems capable of bypassing ground control stations outside US territory. As a result, the one indispensable role for Australia in US national security—hosting infrastructure to relay intelligence about nuclear and missile activity—could become irrelevant in the years ahead. With questions raised about the Trump administration’s commitment to security partners and the risk of US disengagement from Asia, these findings have implications for Australian alliance diplomacy. If intelligence ties bind these countries together at present, Canberra can expect some risk of loosening in the future and will need to think carefully about the development of national intelligence resources over the long term.     

A parasitological paradox: Why is ascarid infection so rare in the prehistoric Americas?

Ascaris lumbricoides (giant roundworm) and Trichuris trichiura (whipworm) are the most common intestinal parasites found in humans worldwide today and they almost always co-occur. However, we find two distinct patterns in archaeological material. In historical North American and Old World contexts, the association of A. lumbricoides and T. trichiura is similar to the modern epidemiological picture. In contrast, the co-occurrence of A. lumbricoides and T. trichiura eggs in prehistoric South America is rare. For prehistoric contexts, T. trichiura is the most common parasite found in archaeological material. Recently molecular biology techniques pointed to a subdiagnosis of roundworm infection in pre-Columbian South American populations. This is contrary to the modern epidemiological picture in which A. lumbricoides infection is predominant. This is a paradox, especially when one considers the number of eggs laid by female daily, 200,000 and 20,000 thousand per day, for A. lumbricoides and T. trichiura respectively. By reviewing the records of these parasites, this paradox is presented and explanations for the paradox are explored. Taphonomy, prehistoric behavior patterns and medicinal plant use seem to be most relevant to the explanation of the paradox. Nematophagous fungi is a less likely factor creating the near absence of A. lumbricoides eggs in the prehistoric New World.     

Why does the god have a cup in his hand?

Abstract

In my analysis of the Ahiram Sarcophagus I focus on the figurative expression in connection with the sitting deity at one side of the sarcophagus. The drinking vessel in the hand of the deity is an expression belonging to the sphere of the cultic. It is very likely that the deity's holding the drinking vessel should be interpreted as a religious epithet. Without necessarily being tautological the expression could mean the deity is divine. Apparently, however, this phrase gets a more profound meaning when the drinking vessel is seen in the cultic context. The more so as the figure with the drinking vessel carries the meaning of a ritual act. One question could be why is a drinking vessel divine? It appears that information about the liquid sacrifice in the Hebrew Bible and its surrounding cultural world, especially the Anatolian, can contribute to answering this question. Recalling a hidden motive, the comparative ritualistic approach makes possible a better‐informed interpretation of the sarcophagus.     

The evolution of elite high-rise condominiums in India: from the global to the neo-colonial?

The article focuses on the neo-liberal model of elite residence in India—the high-rise, high-density condominium. The growing presence of this model as an expression of social mobility indicates the critical role played by this new housing type in relation to the socio-cultural transformations advanced by neo-liberalism. This article, then, is an architectural inquiry into this new residential type within the contemporary setting of globalisation. I employ the idea of physical and social thresholds as a conceptual tool to investigate the progress of this spatial and cultural typology, following its injection into the Indian architectural landscape. I explore the multiplicity of physical thresholds within its spatial planning as a signal of manifest social relationships of increasing complexity. The two case studies in the global node of Mumbai explored in this research represent the beginning and the peak of development of this gated housing type. The methods used include spatial analyses of the design of the condominiums, participant observation and a reading of marketing material. The findings reveal that what started as a global residential type devoid of socio-cultural overlays has now evolved into a residential form with deeply entrenched cultural hierarchies echoing many attributes of colonial elite-status building.     

Why Women of Colour in Geography?

The dismally low number of women of colour in the discipline of geography in dominantly English-speaking countries can be explained by a number of systemic features of the discipline. Evidence suggests that a culture of whiteness in academic hiring has overtaken more overt forms of racial and sexist discrimination to limit the number of women of colour hired. More fundamentally, a lack of mentoring discourages women of colour from entering the discipline from undergraduate studies onward. We now face the ironic situation that as more and more studies of racism and other forms of discrimination appear in the geographical literature, the number of women of colour doing those studies remains static.

¿Por qué mujeres de color en geografía?

Las cifras deplorablemente bajas de mujeres de color en la disciplina de geografía anglo-americana pueden ser explicado por varios característicos sistemático de la disciplina. La evidencia sugiere que una cultura de blancura en la contratación académica ha alcanzado formas más explícito de discriminación racial y sexual que limita el número de mujeres en la disciplina. Más fundamental, la falta de dar consejo disuade mujeres de color de abrazar la disciplina desde los estudios universitario no graduado hacia adelante. Nos enfrentamos con la situación irónica que mientras se publican más y más estudios de racismo y otras formas de discriminación en las revistas geográficas, el número de mujeres de color que produce estos estudios queda estático.     

Land Snail Shell Beads in the Sub-Saharan Archaeological Record: When,Where, and Why?

Shell beads are well established in the archaeological record of sub-Saharan Africa and appear as early as 75,000 BP; however, most research has focused on ostrich eggshell (OES) and various marine mollusc species. Beads made from various land snails shells (LSS), frequently described as Achatina, also appear to be widespread. Yet tracking their appearance and distribution is difficult because LSS beads are often intentionally or unintentionally lumped with OES beads, there are no directly dated examples, and bead reporting in general is highly variable in the archaeological literature. Nevertheless, Achatina and other potential cases of LSS beads are present at over 80 archaeological sites in at least eight countries, spanning the early Holocene to recent past. Here, we collate published cases and report on several more. We also present a new case from Magubike Rockshelter in southern Tanzania with the first directly dated LSS beads, which we use to illustrate methods for identifying LSS as a raw material. Despite the long history of OES bead production on the continent and the abundance of land snails available throughout the Pleistocene, LSS beads appear only in the late Holocene and are almost exclusively found in Iron Age contexts. We consider possible explanations for the late adoption of land snails as a raw material for beadmaking within the larger context of environmental, economic, and social processes in Holocene Africa. By highlighting the existence of these artifacts, we hope to facilitate more in-depth research on the timing, production, and distribution of LSS beads in African prehistory.     

Science in space vs space science: The European utilisation of spacelab∗

Abstract

Spacelab is the conventional name given to a manned laboratory to be carried onboard NASA's Space Shuttle, which was built in Europe under the aegis of the European Space Agency (ESA). This paper deals with the initiatives undertaken in Europe to establish a utilisation programme for Spacelab, in particular for its first flight, planned as a joint ESA/NASA demonstration mission. Two main factors will be discussed, which prevented ESA from establishing a sizeable Spacelab utilisation effort. Firstly, owing to the cost escalation of the Spacelab development programme and to NASA's charging policy for access to the Shuttle system, which did not foressee any preferential treatment to European users, most ESA member states were reluctant to commit funds in support of a long term experimental programme with the new space facility. Secondly, in a situation characterized by strict budgetary constraints, the established European space science community strongly opposed the inclusion of the new research fields opened up by Spacelab (e.g. life and material sciences in micro‐gravity condition) within the framework of ESA's scientific programme.     

Easing spatial inequalities? An analysis of the anticipated effects of Urban Enterprise Zones in Brussels

This paper offers an ex-ante policy analysis of the Zone of Economic Expansion (ZEE) in inner-city neighbourhoods of the Brussels Canal Area. It identifies the anticipated effects by scrutinizing the impact of a similar and already implemented Urban Enterprise Zone – the Zone Franche Urbaine – in the city centre Roubaix (Lille). The key question is whether the ZEE can be interpreted as a policy measure to effectively reduce spatial inequalities, or rather, as a measure that will stimulate private land rent valorization strategies with (industrial) gentrification effects. The ex-ante analysis suggests that synchronously implemented territorial policies that seek to enhance functional mixing, will undercut the ability to boost local job creation, yet will displace economic activity and reinforce uneven development within the metropolitan area. Observing this conundrum, the paper reviews the potential of policies that centre on foundational and/or ethnic economic activities that are more in tune with already existing local economic activities and labour markets, and may be more fruitful in achieving social mobility of the current residents.     

Why Land Here? Ports and Harbors in Southeast Tanzania in the Early Second Millennium AD

The east African Swahili ports developed extensive maritime trading links around the Indian Ocean, and supported economic, political, and urban growth in the early second millennium AD. This article identifies ports of varying function and importance in SE Tanzania, and seeks to understand their development in the context of natural harbor advantage, boat technology, sailing practice, and resource needs. Field data from landing places are combined with weather patterns, historical documents, and oral traditions to provide an integrated survey of the ports and harbors that once sustained medieval commerce along this section of the Swahili coast. The emergence of Kilwa as an entrepôt to become the key center is based initially upon its naturally advantageous harbor facilities, safety and flexibility of approach in days of sail, and assurance of monsoon winds. Original natural advantages gradually become self-sustaining with its economic and political growth. To the north and south of Kilwa a series of ports of call with drinking water and boat servicing supported trade to and from the pre-eminent city, although some such as Kisimani Mafia and Kwale-Kisuju developed important trade functions of their own.