Browsing by Author "Welz, Juliane"
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- ItemA conceptual framework for integrated analysis of environmental quality and quality of life(2014) Banzhaf, Ellen; de la Barrera, Francisco; Kindler, Annegret; Reyes-Paecke, Sonia; Schlink, Uwe; Welz, Juliane; Kabisch, Sigrun; CEDEUS (Chile)Environmental quality has a strong influence on the quality of life for human beings. There are direct linkages between primary elements of the environment, such as air, water, and land surface and the quality of life. Our main research refers to the question how residents and their environment interact by assessing the measured and perceived environmental quality and quality of life. Although, this integrated research requires a wide range of data, there is a lack of studies which have attempted to combine qualitative and quantitative data on quality of the environment and subsequently, quality of life. Based on Lawrence's (2011) notion of environmental quality as a complex concept that is neither static nor absolute, we focus on two interrelated sets of components: bio-geophysical, measurable components and subjective susceptibility of the environmental burdens. We do this by a combined qualitative and quantitative analysis to draw out dimensions of environmental quality and subsequently, quality of life. (C) 2014 Elsevier Ltd. All rights reserved.
- ItemApproaching urban vulnerability to climate change induced risks in socio-environmentally fragmented areas – The case of Santiago de Chile(Helmholtz-Zentrum für Umweltforschung (UFZ), 2015) Krellenberg, Kerstin; Link Lazo, Felipe Alejandro; Welz, Juliane; Barth, Katrin; Harris Jordan, Michael; Irarrázaval Irarrázaval, Felipe Andres; Valenzuela, FelipeThe present report contains the results of the initial working steps of the CLAVE project which is a) the theoretical combination of fragmentation and vulnerability, and b) the development of a methodology for assessing socio-environmental fragmentation and residential vulnerability in order to enhance the overall knowledge of urban vulnerability. This is seen as the primary prerequisite for the subsequent elaboration and implementation of local adaptation measures. The different methodological steps and in-depth analyses to be undertaken are described by using selected municipalities within the MAS. Chapter 2 focuses on describing the underlying problem of linking the theoretical approaches of fragmentation and vulnerability from a general point of view. Existing approaches presented by other authors are discussed, in order to link as well as distinguish the work presented here with/from others. Chapter 3 shows how the concepts of fragmentation and vulnerability are interlinked from the project’s point of view. Chapter 4 describes the theoretical background of climate change adaptation and adaptive capacity in order to allow a better understanding of both the CLAVE project approach and its application. The case study, the MAS, is described and illustrated in Chapter 5 by providing a general overview of the city together with existing findings with regard to fragmentation and vulnerability. This chapter thereby explains the context in which the approach is to be applied. Chapter 6 presents the project’s methodological framework with its three-stage approach as an integrated assessment of urban vulnerability to climate change. Options for validating the approach are likewise discussed. Chapter 7 summarizes the main conclusions and provides an outlook by describing success stories and lessons learned for validating the theoretical approach. The development of strategies to deal with future climate change in these and other regions worldwide is discussed.
- ItemCambio climático, vulnerabilidad urbana y adaptación a nivel municipal: Santiago de Chile y otras ciudades de América Latina(RIL editores, 2017) Link Lazo, Felipe Alejandro; Krellenberg, Kerstin; Welz, Juliane; Link, FelipeEl cambio climático global es inevitable y tiene efectos a diferentes escalas espaciales, incluyendo la urbana. El Área Metropolitana de Santiago de Chile se ve enfrentada a mayores eventos de calor extremo, inundaciones y desafíos con la disponibilidad de agua y energía. Mediante el estudio de experiencias de otras ciudades latinoamericanas, esta investigación contribuye en términos teóricos y metodológicos a una mejor comprensión de esta temática, estimulando la implementación de medidas concretas de adaptación.
- ItemCambio climático, vulnerabilidad urbana y adaptación a nivel municipal: Santiago de Chile y otras ciudades de América Latina(RIL editores, 2017) Link Lazo, Felipe Alejandro; Krellenberg, Kerstin; Welz, Juliane; Link, FelipeEl cambio climático global es inevitable y tiene efectos a diferentes escalas espaciales, incluyendo la urbana. El Área Metropolitana de Santiago de Chile se ve enfrentada a mayores eventos de calor extremo, inundaciones y desafíos con la disponibilidad de agua y energía. Mediante el estudio de experiencias de otras ciudades latinoamericanas, esta investigación contribuye en términos teóricos y metodológicos a una mejor comprensión de esta temática, estimulando la implementación de medidas concretas de adaptación.
- ItemCoping with Natural Disasters and Urban Risk: An Approach to Urban Sustainability from Socio-Environmental Fragmentation and Urban Vulnerability Assessment(Emerald Group Publishing Limited, 2014) Link, Felipe; Barth, Katrin; Harris, Jordan Michael; Irarrazaval Irarrazaval, Felipe; Valenzuela, Felipe; Welz, Juliane; William G. HoltPurpose - Cities have been exposed to a variety of natural disasters such as flooding, extreme temperatures, storms, earthquakes, and other natural shocks, and have had to respond and adapt to such pressures over time. In the context of global climate change, natural disasters have increased across the globe. Apart from climate change, many urban environments in Latin America are experiencing significant transformations in land use patterns, socio-demographic change, changing labor markets, and economic growth, resulting from recent decades of globalization. Such transformations have resulted in the internal fragmentation of cities. In this context, the purpose of the present chapter is to demonstrate the importance in both theoretical and methodological terms, of integrating the concept of socio-environmental fragmentation into urban vulnerability research in order to make progress toward higher degrees of local sustainability in those areas of the city that suffer natural disasters and fragmentation. Methodology/approach - A mixed methods approach is used in order to combine different technical issues from urban and climate change studies. Findings - The findings are related to the importance of an integrated approach, regarding the complexity of urban life, and the relationship between the urban, the social, and the environmental phenomenon. Social implications - This chapter relates to the revisit of the current state of preparedness and to determine whether further adaptations are required. The authors understood that these kinds of mixed approaches are necessary in order to understand the new complexity of urban processes.
- ItemSocio spatial differentiation. Drivers, Risks and Opportunities.(Springer, 2011) Rasse Figueroa, Alejandra Paz; Sabatini Downey, Francisco; Heinrichs, Dirk; Rodriguez, Jorge; Welz, Juliane; Krellemberg, Kerstin; Kabish, Sigrun
- ItemSupporting local adaptation: The contribution of socio-environmental fragmentation to urban vulnerability(2014) Krellenberg, Kerstin; Link, Felipe; Welz, Juliane; Harris, Jordan; Barth, Katrin; Irarrázaval Irarrázaval, Felipe; CEDEUS (Chile)
- ItemUrban green areas and their potential for social interaction. A case study of a socio-economically mixed neighbourhood in Santiago de Chile(2014) Krellenberg, Kerstin; Welz, Juliane; Reyes Päcke, Sonia; CEDEUS (Chile)
- ItemUrban vulnerability and the contribution of socio-environmental fragmentation : theoretical and methodological pathways(2016) Krellenberg, Kerstin; Welz, Juliane; Link, Felipe; Barth, Katrin; CEDEUS (Chile)