This is where we live: queering poor urban spaces in literature of black gay men

This article critiques the exclusion of working-class and impoverished gays and lesbians of color by drawing on popular and academic theories of the development of gay and queer urban spaces. Through an analysis of black gay men's literature of the 1980s and 1990s, it explores the factors that tie black gay men to and ostracize them from their home neighborhoods. It is argued that black gay writers use textual strategies to question their invisibility in their communities of origin and in white gay neighborhoods, show their positions and roles in the home and neighborhood, and queer these spaces.     

Risky business: historical archaeology of the Dutch salt enterprise on La Tortuga Island,Venezuela (1624–38)

SUMMARY: In the decades of the 1620s and 1630s the Dutch engaged in salt extraction on the island of La Tortuga, Venezuela, erecting a wooden fort, portable cannon emplacements, jetties and semi-industrial solar saltpan production facilities. The relative paucity of the archaeological record juxtaposed with the wealth of detailed documentary data and fieldwork experiences led to the operationalization of the heuristic tool of ‘scapes’. A critical construction of these socially alive portions of the island landscape and seascape demonstrates 1) how north-western European conceptions of the cultural control of nature were embodied in Dutch orderliness and industriousness; 2) how the strategy of maximization of extractive practices and minimization of risk was evidenced in the overall ephemerality of structures; and 3) how these structural imperatives were imbricated in the prose of human life and death that was unfolding from one small-scale event to another on this desolate island.     

Debates over Palaeolithic chronology – the reliability of C is confirmed

The debate about the complex issues of human development during the Middle to Upper Palaeolithic transition period (45–35 ka BP) has been hampered by concerns about the reliability of the radiocarbon dating method. Large ¹⁴C anomalies were postulated and radiocarbon dating was considered flawed. We show here that these issues are no longer relevant, because the large anomalies are artefacts beyond plausible physical limits for their magnitude. Previous inconsistencies between ¹⁴C radiocarbon datasets have been resolved, and a new radiocarbon calibration curve, IntCal09 (Reimer et al., 2009), was created. Improved procedures for bone collagen extraction and charcoal pre-treatment generally result in older ages, consistent with independently dated time markers.     

Estimation of Spatio-Temporal Correlations of Prehistoric Population and Vegetation in North America

We discuss a simple methodology to enable a statistical comparison of human population with the vegetation of North America over the past 13,000 years. Nonparametric kernel methods are applied for temporal and spatial smoothing of point data obtained from the Neotoma Paleoecology Database and the Canadian Archaeological Radiocarbon Database, which results in sequences of maps showing the development of population and different plant taxa during the Holocene. The estimation of smooth spatial and spatio-temporal cross-correlation functions is proposed in order to detect relationships between population and vegetation in fixed time intervals. Furthermore, the effects of varying environment on demographic changes as well as potential impacts of populations on plant taxa over time are analyzed. Pointwise confidence bands for cross-correlation functions are computed and a robustness analysis is performed to assess the significance of obtained results. Considering the example of oak, an interpretation of our results for eastern North America shows the value of this methodology.