Have you heard the one about the disappearing ice? Recasting Arctic geopolitics

This article unpacks the discourse of Arctic geopolitics evident in the space-making practices of a wide variety of actors and institutions, offering an exploration of the ways in which the Arctic is emerging as a space of and for geopolitics. Tracing the well-aired story of Arctic geopolitics through neo-realist readings of climate change, the melting of polar ice, increasing competition for resources and so on, two kinds of spatial ordering are identified as being entwined in orthodox Arctic geopolitics. The first has to do with Arctic space as such, and its open, indeterminate nature in particular. The perceived openness of Arctic space enables it to become a space of masculinist fantasy and adventure, which is mirrored in contemporary accounts of Arctic geopolitics. It is suggested that this is entwined with and nourishes the second ordering of Arctic space in terms of state-building and international relations. The working out of these spatial orderings in recent interventions in Arctic geopolitics is explored via three examples (two Arctic exhibitions in London, the Russian Polar expedition of 2007 and ’sovereignty patrols’ by Canadian Rangers). In conclusion, the article presents avenues for further critical research on Arctic geopolitics that emphasizes embodiment, the resolutely (trans)local, and a commitment to the everyday.     

Analytic ethics in the central period

Analytic ethics in the central period – extending from the beginning of the twentieth century to post-World War II linguistic analysis – is too often construed by historians and philosophers alike in monolithic terms as the emotivism of A. J. Ayer. In contrast, we argue that a multiplicity of ethical doctrines were developed by analytic philosophers at this time of which Ayer's emotivism was just one. Moreover, we maintain that this multiplicity of ethical doctrines was itself the result of a multiplicity of conceptions of analysis and that connecting these two sets of beliefs makes for the best understanding of analytic ethics.     

Sourcing nonnative mammal remains from Dos Mosquises Island,Venezuela: new multiple isotope evidence

Archeological excavations of Amerindian sites on Dos Mosquises Island, Los Roques Archipelago, Venezuela, uncovered a wide range of evidence reflecting seasonal exploitation of local resources and multiple ritual depositions of large quantities of ceramic figurines, lithics, and faunal remains. Zooarchaeological analysis revealed the presence of modified and unmodified bones and teeth from numerous imported mammal species. Local geographic and environmental conditions preclude permanent establishment of terrestrial mammal populations and as such, there are no native mammalian taxa on the island itself or the surrounding oceanic archipelago. The presence of these faunal remains on Dos Mosquises can be attributed to the intentional movement of animal resources from the mainland to Los Roques by indigenous groups in the Late Ceramic Age (~AD 1200–1500). Despite attributions to a mainland source region, little else is known about the origins of these unique specimens. Here, we apply strontium (⁸⁷Sr/⁸⁶Sr), oxygen (δ¹⁸O), and carbon (δ¹³C) isotope analyses of tooth enamel from various archeologically recovered taxa including deer, peccary, tapir, ocelot, margay, opossum, fox, and weasel to investigate their geographic origins via comparisons with macro-regional models of precipitation δ¹⁸O and bioavailable ⁸⁷Sr/⁸⁶Sr. The ⁸⁷Sr/⁸⁶Sr results are highly variable both for the overall assemblage and between specimens within the same taxa, indicating origins from different geochemical environments of mainland South America. The combined archeological and isotopic evidence are consistent with origins within the late pre-colonial Valencioid Sphere of Interaction which encompassed the Lake Valencia Basin, surrounding regions, and several offshore island groups including Los Roques archipelago.