Holocene climatic change and past Irish societal response

The extent to which North Atlantic Holocene climatic perturbations influenced past human societies is an area of considerable uncertainty and fierce debate. Ireland is ideally placed to help resolve this issue, being occupied for over 9000 yr and located on the eastern Atlantic seaboard, a region dominated by westerly airflow. Irish bog and lake tree populations provide unambiguous evidence of major shifts in surface moisture through the Holocene similar to cycles recorded in the marine realm of the North Atlantic, indicating significant changes in the latitude and intensity of zonal atmospheric circulation across the region. To test for human response to these cycles we summed the probabilities of 465 radiocarbon ages obtained from Irish archaeological contexts and observe enhanced archaeological visibility during periods of sustained wet conditions. These results suggest either increasing density of human populations in key, often defensive locations, and/or the development of subsistence strategies to overcome changing conditions, the latter recently proposed as a significant factor in avoiding societal collapse. Regardless, we demonstrate environmental change is a significantly more important factor in influencing human activity in the landscape than has hitherto been acknowledged.     

The rise and demise of the Irish and Scottish computer hardware industry

This paper examines the dynamics of the computer hardware industry in Ireland and Scotland in a global context, from its inception in the late 1950s to the present. It provides a detailed account of plant openings and closures in both the system assembly and the component manufacturing segment. It describes the development of the computer hardware industry from mainframe assembly, through minicomputer assembly to microcomputer assembly and the shift of system assembly and component production activity to the Far East and Eastern Europe since the mid-1990s. The developments are analysed in terms of Schoenberger's (1997) model of concentrated deconcentration in the context of time-based-competition. It is shown that the model, with substantial qualification, fits the developments since the 1980s.     

Trends in pig product processing at British Neolithic Grooved Ware sites traced through organic residues in potsherds

Gas chromatography (GC), GC-mass spectrometry (GC-MS) and GC-combustion-isotope ratio MS (GC-C-IRMS) analyses of absorbed and surface lipid residues preserved in potsherds were used to explore the extent of pig product processing exploitation in the later British Neolithic Grooved Ware tradition. Assessments were made regarding whether porcine lipids were associated with specific Grooved Ware traits, i.e. decoration, substyle, geographical area and type of site. Two hundred and twenty-two Grooved Ware potsherds were analysed, 70% of which contained lipid concentrations considered significant (>5 μg g⁻¹). All the lipid residues were dominated by animal fats, although plant and beeswax were also detected in a small number of extracts. δ¹³C values of the major fatty acid components of degraded animal fats (C_16:0 and C_18:0) were determined for 126 extracts and used to assign ruminant or porcine origins to the residues; 16% of these were found to have a predominantly porcine isotope signature. Statistical associations with pig exploitation were shown to exist with substyle, geographical area and site type, whereas, no relationship was seen between decoration and the type of commodity processed. Intact triacylglycerols were preserved in 19% of the sherds; half of these had distributions consistent with the identifications based on δ¹³C values, the remainder differed either due to the presence of mixed commodities or because lower molecular weight homologues had been lost due to degradation. In addition to the detection of pig exploitation, results from lipid residue analysis showed a good correlation with faunal assemblages, suggesting that stable isotope analysis may be used as a proxy for animal exploitation at sites where bones have not survived.     

Modeling the prehistoric arrival of the sweet potato in Polynesia

The sweet potato is a plant native to the Americas, and its pre-historic presence in Polynesia is a long-standing anthropological problem. Here we use computer-driven drift simulations to model the trajectories of vessels and seed pods departing from a segment of coast between Mexico and Chile. The experiments demonstrate that accidental drift voyages could have been the mechanism responsible for the pre-historic introduction of the sweet potato from the Americas to Polynesia. While present results do not relate to the feasibility of a transfer by purposeful navigation, they do indicate that this type of voyaging is not required in order to explain the introduction of the crop into Polynesia. The relatively high probability of occurrence and relatively short crossing times of trips from Northern Chile and Peru into the Marquesas, Tuamotu and Society groups are in agreement with the general consensus that this region encompasses the area of original arrival and subsequent dispersal of the sweet potato in Polynesia.     

Rural Transformation and Cultural Industries: Popular Music on the New South Wales Far North Coast

This article explores the emergence of popular music as a niche cultural industry, connected to economic and social transformations on the New South Wales Far North Coast (also known as the ‘Northern Rivers’ region). The various images of the New South Wales Far North Coast as a ‘lifestyle’ region, ‘alternative’ locale and coastal retreat have attracted a diverse mix of ex–urban professionals, unemployed persons, youth subcultures, backpacker tourists and retirees. Yet, despite population growth, the region continues to suffer unemployment rates among the highest in Australia. Against this backdrop, diverse popular music ‘scenes’ have emerged, constituting an industry with linkages to cultural production in Sydney, Melbourne and overseas. While the region’s unique cultural mix has been suggested as a key site of comparative advantage, future employment is likely to remain transient, insecure, and governed by industry–wide labour relations. This case study illustrates some of the complexities underpinning contemporary urban–regional change in Australia, and provides cautious assessment of the capacity of the cultural industries to reinvigorate rural economies.     

The Placing of Early Bronze Age Metalwork Deposits: New Evidence from Scotland

This paper considers the earliest metalwork hoards in Scotland, most of which have been found at conspicuous points in the landscape. The treatment of individual objects suggests that they had been carefully selected before they were deposited. Fieldwork, combined with computer reconstruction, shows that half the collections with adequate provenances come from places with direct views of the rising and setting sun at the solstices. The main emphasis seems to have been on midwinter.     

ARREST FOR ATTEMPTED STREET THEATRE

On the eve of the royal wedding, two anthropologists and an actor – members of a street theatre troupe known as ‘The Government of the Dead’– were arrested for conspiracy to stage a performance. We adopt a Bakhtinian perspective of carnival laughter as essential to the scientific investigation of officialdom and ceremonial power.     

‘Childhood is measured out by sounds and sights and smells,before the dark of reason grows’: children’s geographies at 12

This Keynote essay argues for a supplement to existing studies in children’s geographies, one that explores the potential of a non-child-centric children’s geography alert to the work done by the figure of ‘the child’ in all manner of worldly situations. Taking a cue from the poetry of John Betjeman, notably his 1960 Betjeman, J. 1960. Summoned by Bells. London: John Murray. [Google Scholar] Summoned by Bells, the essay considers both the intimate spaces of childhood – ones gauged by the immediacies of ‘sounds and sights and smells’ – and the challenges posed by a wider world raddled by adult preoccupations and abuses, those characterised by Betjeman as stemming from ‘the dark of reason’. The essay builds from this foundation to address the ‘darkness’ in two sets of Nazi children’s wartime geographies, as well as engaging with the complexities of Theodor Adorno and Max Horkheimer’s claims, in the horizon of WWII, about the ‘dialectic of enlightenment’. Within the latter – and also, notably, in Adorno’s later writing – the figure of ‘the child’ surfaces as one miniscule crumb of hope, of experiencing and knowing the world otherwise, set against the face of adult Enlightenment’s seemingly inevitable decay. At the close, Adorno’s own brief dalliance with imagining a small slice of children’s geographies allows the essay to arc back towards its original claims, and to a renewed sense of why childhood ‘sounds and sights and smells’ continue to matter far beyond just the domain of geographers researching children.