Income, Trade and Pollution in Central Asia, Russia and China: An Econometric Analysis

The study performs a panel estimation of the relationship between per capita income, trade, and airborne pollution in the five Central Asian nations, Russia and China between 1992 and 2008. First, this study uses an environmental Kuznets curve hypothesis (EKC)- an inverted-U relationship between the increase in income and the level of environmental degradation - to examine how income and pollution are related. Second, the study uses a gravity model to estimate the effect of a regional trade agreement (Shanghai Cooperation Organization: SCO) on incomes and carbon dioxide emissions in the region. Empirical analysis confirms the existence of the rising portion of the EKC curve in the region - a positive correlation between per capita income growth and carbon dioxide emissions- and that the volume of bilateral trade, and not the existence of a regional trade agreement, contributes to the increasing level of environmental pollution.

Income, Trade and Pollution in Central Asia, Russia and China: An Econometric Analysis

The study performs a panel estimation of the relationship between per capita income, trade, and airborne pollution in the five Central Asian nations, Russia and China between 1992 and 2008. First, this study uses an environmental Kuznets curve hypothesis (EKC)- an inverted-U relationship between the increase in income and the level of environmental degradation - to examine how income and pollution are related. Second, the study uses a gravity model to estimate the effect of a regional trade agreement (Shanghai Cooperation Organization: SCO) on incomes and carbon dioxide emissions in the region. Empirical analysis confirms the existence of the rising portion of the EKC curve in the region - a positive correlation between per capita income growth and carbon dioxide emissions- and that the volume of bilateral trade, and not the existence of a regional trade agreement, contributes to the increasing level of environmental pollution.

Scales of Impact: Settlement History and Landscape Change in the Gordion Region, Central Anatolia

The expansion of agriculture in the Near East during the middle Holocene significantly altered the physical landscape. However, the relationship between the scale of agriculture and the magnitude and timing of the environmental impacts is not well known. The Gordion Regional Survey provides a novel dataset to compare settlement density during archaeological periods to rates of environmental disruption. Sediment samples from alluvial cores directly date the environmental disruption, which can be matched to period-specific settlement intensities in the watershed as constructed from archaeological survey ceramics. Degradation rates rose sharply within a millennium of the earliest Chalcolithic occupation. Early Bronze Age (EBA) land use induced the greatest rates of environmental degradation, although settlement density was relatively low on the landscape. The degradation rate subsequently decreased to one-third its early peak by the Iron Age, even as settlement intensity climbed. This trajectory reveals how complex interaction effects can amplify or subdue the responses of the landscape-land use system. Prior to settlement, landscape soil reservoirs were highly vulnerable, easily tipped by early agricultural expansion. Subsequent reduced rates of erosion are tied both to changes in sociopolitical organization and to depletion of the vulnerable soil supply.

Narrating Boundaries: Framing and Contesting Suffering, Community, and Belonging in Enclaves along the India-Bangladesh Border

This paper explores the politics of community making at the India-Bangladesh border by examining the public and private narratives of history and belonging in a Bangladeshi enclave-a sovereign piece of Bangladesh completely territorially surrounded by India. Drawing on framings of political society, this paper argues that understanding populations at the margins of South Asia and beyond requires attention to two processes: first, to the ways that para-legal activities are part and parcel of daily life; and second, to the strategies through which these groups construct themselves as moral communities deserving of inclusion within the state. Border communities often articulate narratives of dispossession, exceptionality, and marginalization to researchers and other visitors-narratives that are often unproblematically reproduced in academic treatments of the border. However, such articulations mask both the complicated histories and quotidian realities of border life. This paper views these articulations as political projects in and of themselves. By reading the more hidden histories of life in this border enclave, this article reconstructs the notion of borders as experienced by enclave residents themselves. It shows the ways that the politics of the India-Bangladesh border are constitutive of (and constituted by) a range of fractures and internal boundaries within the enclave. These boundaries are as central to forging community-to articulating who belongs and why-as are more public narratives that frame enclave residents as victims of confused territorial configurations. (C) 2012 Elsevier Ltd. All rights reserved.