The Soviet Union and the creation of the International Atomic Energy Agency

The Soviet Union responded sceptically to Eisenhower’s ‘Atoms for Peace’ speech in December 1953 but eventually entered negotiations on the creation of the International Atomic Energy Agency. It believed the IAEA would provide opportunities for political influence and scientific collaboration. It did not want the peaceful uses of atomic energy around the world to be dominated by the United States. It pressed for close ties between the new agency and the United Nations and supported India and other developing countries in their opposition to safeguards. The new Agency was to be a forum for competition as well as cooperation.     

Le Grand Abri aux Puces,a Mousterian site from the Last Interglacial: paleogeography,paleoenvironment, and new excavation results

Le Grand Abri aux Puces (GAP), located on the right bank of the Ouvèze River of southern France, has been known to contain well-preserved stone tools and faunal remains, but our work in 2008 was the first professional, controlled excavation at the site and has exposed at least 1 archaeological layer with a very rich and diverse faunal assemblage (23 macrofaunal species, as many for the microfauna, 27 land snail species), abundant charcoals (fragments are large and preserve small twigs with their pith and bark still intact), and stone tools with immaculate surface preservation (retaining their original freshness and preserving microscopic use wear). The information issuing from paleontology, micropaleontology, malacology, and anthracology all place the principle GAP human occupation unambiguously in a temperate climatic phase. Different biometric and biochronological characters of the fauna converge to place the layers found thus far from before the last glacial, and most likely in MIS 5e (127–117 kya). The lithic elements, mainly composed of tools of superior quality, demonstrating particular technical investment, and made from widely distributed raw material sources, lead us to hypothesize brief passages of hunting groups in the cave focused around an anticipated activity. This hypothesis will be refined and tested during further excavations.     

Biopower, genetics and livestock breeding: (re)constituting animal populations and heterogeneous biosocial collectivities

Genetic techniques have become increasingly prevalent in livestock breeding, associated with new types of knowledge-practice and changes in the institutional and geographical relationships related to animal husbandry. This paper examines the value of Foucault's concept of 'biopower' to theorising livestock breeding and the implications of the rise of genetic knowledge-practices in agriculture, developing the concept to apply to nonhuman animals and to situations where humans and nonhuman animals are co-constituted through particular knowledge-practices and corporeal meetings. It focuses on the idea of 'population' as a central component of biopower, and relates this to conceptualisations of biosocial collectivity. Reacting to the inherent humanism of Foucault's outlining of biopower, the paper argues for its relevance in relation to nonhuman populations, and for heterogeneous conceptualisations of biosocial collectivity. Drawing on research with UK beef cattle and sheep breed societies, the paper explores how, in practice, populations are constructed in relation to the production of particular sorts of truths concerning, and particular modes of intervention in, the lives of nonhuman animals. It explores how heterogeneous biosocial collectivities are constituted around these interventions. The emergence of genetic techniques is shown to transform the processes constituting populations and heterogeneous biosocial collectivities, and this is discussed in terms of a new inflection of agricultural biopower associated with novel interventions in the lives of livestock animals.     

What Use Are Units? Critical Geographies of Alcohol Policy

Abstract: This paper interrogates the multiple spatialities bound up with the consumption of units as the dominant means of diagnosing “health‐related” alcohol problems and measuring “drunkenness” in international alcohol policy and research. In order to question the power afforded to units, we work at the intersection of theoretical debates concerning biopower and governmentality; emotional, embodied and affective geographies and actor network theory. Presenting empirical research from the UK we contribute to geographical agendas that seek to consider the ontological and epistemological understandings of alcohol, drinking and drunkenness. The paper concludes by calling for dialogue between social, health and medical scientists in order to develop more pertinent ways of understanding and representing the risks and benefits of alcohol consumption.     

pXRF: a study of inter-instrument performance

Integrating portable X-ray fluorescence (pXRF) instrumentation into archaeological investigations has generated as much interest as skepticism because several characteristics of the technique limit analytical accuracy and precision. This paper seeks to explore inter-instrument performance in order to assess the potential pXRF instrumentation has in examining the elemental composition of lithic raw materials. Two pXRF instruments, Delta and Omega models both manufactured by Olympus Innov-X Systems, were utilized to obtain the trace element signatures of five fine-grained volcanic sources and four obsidian sources in the Great Basin. We compared the two portable instruments to a wavelength-dispersive instrument extensively calibrated with geologic standards and to a commercial benchtop energy-dispersive system. Our results suggest that the relationships between the data produced by these different instruments are complex, and as we look to the future of pXRF use in archaeological analysis we argue that that the same strict protocols applied in laboratory-based XRF analyses, involving instrument calibration, evaluation of inter-instrument performance, and comparison to accepted geologic standards, need to be applied in pXRF analysis.     

路易斯·宾福德访谈

伦福儒问:让我们从过去谈起,先谈谈你早年的生活吧。宾福德答:我在弗吉尼亚州诺福克(Norfolk)上的高中,大部分学校时光都是在海边度过的。我对学校不是很有兴趣,倒是更愿意逮麝鼠,在海边泥滩上闲逛。     

Identity,contingency and the urban geography of 'race'

Traditional research in urban geography concerned with issues of 'race' has focused on a series of substantively important issues, yet with conceptual foundation inadequate to the task. Specifically, this body of work has employed outdated and theoretically limited conceptions of identity without sufficient consideration to the importance of historical and geographic contingency. I argue in this essay that topics of traditional concern to urban geography gain new relevance and importance when they are reconsidered and reworked from a social constructivist perspective that takes seriously the importance of identity and contingency. I illustrate my argument with discussions of two aspects of my current research agenda. First, I discuss how research on urban residential segregation gains considerably from a more sensitive encounter with multifaceted notions of identity that explicitly address geographic contingency. Second, I review recent empirical research on US mortgage-lending markets that demonstrates the geographic and class contingency of discrimination. The paper ends with a call for research that employs multiple methodologies.