Suchergebnisse

Recent contributions to critical race theory and refugee studies can sharpen and extend analyses of urban displacement in aspiring global cities, especially with respect to how these cities demographically envision themselves. In the six years immediately preceding the 1996 Olympic Games, the city of Atlanta displaced many Atlantans from neighborhoods and public housing, while illegally arresting thousands more, thus moving many of the homeless to the city jail. Using David Theo Goldberg's The Racial State alongside the work of Peter Nyers in Rethinking Refugees, this paper proposes that Atlanta's municipal government and its civic allies, in a pursuit of "authentic" global city status, exhibited characteristics of an urban racial state predicated on the image of the displaced and their absence.

Drawing on megapolitan geographies, urban political ecology, and urban metabolism as theoretical frameworks, this article theoretically and empirically explores megapolitan political ecology. First, we elucidate a theoretical framework in the context of southern Appalachia and, in particular, the Piedmont megapolitan region, suggesting that the megapolitan region is a useful scale through which to understand urban metabolic connections that constitute this rapidly urbanizing area. We also push the environmental history and geography literature of the U.S. South and southern Appalachia to consider the central role urban metabolic connections play in the region's pressing social and environmental crises. Second, we empirically illuminate these human and nonhuman urban metabolisms across the Piedmont megapolitan region using data from the Coweeta Long-Term Ecological Research (LTER) program, especially highlighting a growing "ring of asphalt" that epitomizes several developing changes to patterns of metabolism. The conclusion suggests that changing urban metabolisms indicated by Coweeta LTER data, ranging from flows of people to flows of water, pose a complicated problem for regional governance and vitality in the future.

Despite compelling reasons to involve nonscientists in the production of ecological knowledge, cultural and institutional factors often dis-incentivize engagement between scientists and nonscientists. This paper details our efforts to develop a biweekly newspaper column to increase communication between ecological scientists, social scientists, and the communities within which they work. Addressing community-generated topics and written by a collective of social and natural scientists, the column is meant to foster public dialog about socio-environmental issues and to lay the groundwork for the coproduction of environmental knowledge. Our collective approach to writing addresses some major barriers to public engagement by scientists, but the need to insert ourselves as intermediaries limits these gains. Overall, our efforts at environmental communication praxis have not generated significant public debate, but they have supported future coproduction by making scientists a more visible presence in the community and providing easy pathways for them to begin engaging the public. Finally, this research highlights an underappreciated barrier to public engagement: scientists are not merely disconnected from the public, but also connected in ways that may be functional for their research. Many field scientists, for example, seek out neutral and narrowly defined connections that permit research access but are largely incompatible with efforts to address controversial issues of environmental governance.