New light on old pumice: the origins of Mediterranean volcanic material from ancient Egypt

This paper presents and discusses the Neutron Activation Analysis (NAA) results newly obtained from pumice pieces found decades ago at the Egyptian sites of Maiyana, Sedment, Kahun, and Amarna – now in the collections of the Ashmolean Museum, Oxford, and the Petrie Museum of Egyptian Archaeology, London – which could be successfully related to several volcanic eruptions in the Mediterranean. The work contributes to the constant accumulation of knowledge concerning the first appearance of pumice from the so-called Minoan eruption of the Santorini volcano. In addition, it unexpectedly sheds more light on the long-distance trade of Mediterranean volcanic material in the Bronze Age world by disclosing another connection between Lipari and the Eastern Mediterranean.     

Feasting at Marj Rabba,An Early Chalcolithic Site in the Galilee

Feasting is a common part of human culture in the present and past that can serve a variety of roles such as creating and maintaining social identities within and between social groups. In zooarchaeology, feasting evidence, rather than the accumulated and mixed refuse from long‐term consumption, often gives us some of the only data from individual events at a site. A cattle bone refuse pit at the site of Marj Rabba, Israel, provides evidence for feasting from the early Chalcolithic (c.4500–3600 BC) in the southern Levant. The presence of cattle feasts at Marj Rabba provides a glimpse of cultural practices in this critical transitional period that may mirror practices from earlier periods.     

Framing the Poor: Media Coverage and U.S. Poverty Policy, 1960–2008

Public policy toward the poor has shifted from an initial optimism during the War on Poverty to an ever‐increasing pessimism. Media discussion of poverty has shifted from arguments that focus on the structural causes of poverty or the social costs of having large numbers of poor to portrayals of the poor as cheaters and chiselers and of welfare programs doing more harm than good. As the frames have shifted, policies have followed. We demonstrate these trends with new indicators of the depth of poverty, the generosity of the government response, and media framing of the poor for the period of 1960–2008. We present a simple statistical model that explains poverty spending by the severity of the problem, gross domestic product, and media coverage. We then create a new measure of the relative generosity of U.S. government policy toward the poor and show that it is highly related to the content of newspaper stories. The portrayal of the poor as either deserving or lazy drives public policy.     

Amplifying Environmental Politics: Ocean Noise

Scientific evidence suggests that rising levels of anthropogenic underwater sound (“ocean noise”) produced by industrial activities are causing a range of injuries to marine animals—in particular, whales. These developments have forced states and development proponents into acknowledging ocean noise as a threat to marine economic activity. This paper delivers a Gramsci‐inspired critique of the modernizations of ocean noise regulation being wrought by science, state and politics. Gramsci was acutely interested in the dynamic and social nature of scientific research, and his writings affirm science's powers and ambitions. At the same time, he was keen to observe how science participates in the process he called hegemony. Using examples drawn from Canada's West Coast, I suggest that capital is engaging ocean noise not only as a regulatory problem issuing from legal duties and legitimacy concerns, but opportunities linked to the commercialization of ocean science.     

The Aral Sea Basin Crisis: Transition and Environment in Former Soviet Central Asia

The haunting picture of a disappearing Aral Sea is just part of an overall environmental crisis in the Aral Sea Basin, where millions of people are dependent on agricultural production around the flows of two main rivers, the Amu Darya and Syr Darya. Forced cotton cultivation in the former Soviet Union, in the context of inefficient agricultural organization and production, caused water mismanagement, salinization, water and soil contamination, erosion and the desiccation of the Aral Sea. In the post-Soviet era of ‘transition’, the governments of the Central Asian states and international donors have tried to mitigate the impact of the crisis and contain its scope. Resource-based tensions in the region reflect national (and sometimes ethnic) interests vested in the crucial agricultural sectors that provide foreign exchange and food. Although the Central Asian governments are gradually formulating regional water, land and salt management strategies, the room for manoeuvre that exists to implement policies which would immediately improve the environment, such as efficient water management and sustainable land use, is not being sufficiently utilized.