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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Adaptation to natural hazards in Central Sulawesi, Indonesia - strategies of rural households / Anpassung an Naturrisiken in Zentral Sulawesi, Indonesien - Strategien ländlicher Haushalte

Binternagel, Norbert 26 January 2010 (has links)
No description available.
12

Policy options to reduce deforestation in the Bolivian lowlands based on spatial modeling of land use change / Handlungsoptionen zur Entwaldungsreduktion im bolivianischen Tiefland auf der Grundlage räumlicher Modellierung von Landnutzungsänderungen

Müller, Robert 29 January 2012 (has links)
No description available.
13

At the Margins – Economic Geographies of Waste & Recycling / Margen an den Rändern – Zur räumlichen Ökonomie des Abfalls & Recycling

Schlitz, Nicolas 25 September 2020 (has links)
This cumulative dissertation presents an environmental economic geography approach to the study of waste and recycling. Thereby, it introduces the notion of ‘waste economies’, which describes the conjunction of the production of waste with the societal handling as well as the valorisation of waste. Two distinct regional case studies serve to illustrate different aspects of waste economies. The first case investigates the valorisation of surplus manure from intensive livestock farming through biogas production in a highly industrialized rural region in north-western Germany – the example of manure and digestate in the Oldenburger Münsterland. The second case focuses on the recovery and revalorisation of wasted materials in the labour-intensive urban informal economy of a metropolitan area in eastern India – the example of informal plastic recycling networks in Kolkata. On a theoretical level, the conceptualization of waste economies is located at the intersection of environmental economic geography and the interdisciplinary field of waste studies. It draws on the global production networks approach, social metabolism and Marxist political economy to analyse waste as a form of ‘hybrid’ socio-nature. Following a qualitative research methodology, the analysis of the two cases depicts the close entanglement of economic and environmental processes in the production, societal handling and economic valorisation of waste, and reveals how this intersection is conducive for capital accumulation. Three different economic processes and dynamics serve as central analytical dimensions to delineate the characteristics of waste economies with regard to the expanded reproduction of capital accumulation, that is, the continued growth of capitalist economies: processes of externalisation as well as dynamics of expansion and intensification. Through the combined up-scaled analysis of two empirical cases on a higher level of theoretical abstraction, this dissertation offers a better understanding of the economic function of waste in growth-oriented capitalist economies. In this way, it contributes to the global recycling network and global destruction network approaches within economic geography and relates them to scholarly concerns about global environmental change.
14

Impact of climate change-induced drought on tree root hydraulic properties and competition belowground / Einfluss von Bodentrockenheit auf die hydraulischen Eigenschaften und das Konkurrenzverhalten von Baumwurzeln

Rewald, Boris 30 April 2008 (has links)
No description available.
15

Water turnover in species-rich and species-poor deciduous forests: xylem sap flow and canopy transpiration / Wasserumsatz in artenreichen und artenarmen Laubwäldern: Xylemsaftfluss und Kronendach-Transpiration

Gebauer, Tobias 20 February 2009 (has links)
No description available.
16

Reasons for the Underperformance of Clean Development Mechanism Project Activities in the Animal Waste Management Sector / An Analysis of Swine Manure treating Facilities in Latin America / Ursachen des geringen Erfolgs von Abwasserbehandlungsprojekten in der Tierproduktion im Rahmen des Clean Development Mechanism / Eine Analyse von Schweineproduktionsbetrieben in Lateinamerika

Deecke, Imme Dorothea 04 February 2010 (has links)
No description available.

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