Rethinking urban planning and health

The research starts from the observation that the disciplines of urban planning and public health are disconnected, partly due to an ongoing institutionalization of health criteria in formal laws and regulations. As such urban planning has difficulties to deal with the growing awareness of environmental impacts and the empowerment and engagement of citizens in health related issues. The research aims to move beyond this lock-in and explores a more context-dependent and adaptive urban planning perspective regarding environmental health. It builds on a matrix of planning management approaches, reflecting recent ideas of co-evolutionary and adaptive planning in a complex network society. To verify whether these academic and theoretical insights are useful in analyzing and solving urban environmental health conflicts, the matrix will be tested in several case studies in the city of Ghent. These are selected by means of an environmental justice approach, using a GIS analysis to compare the distribution of environmental impacts (air pollution and noise) with vulnerability (socio-economic characteristics) and responsibility (e.g. car ownership) indicators, allowing the detection of spatial inequalities. In the cases more detailed information about the context will be assembled, including bottom-up, subjective aspects, and the processes behind the inequalities. Consequently the justice of the situation can be assessed, and if deemed necessary, a redevelopment track can be devised making use of a combination of the four planning management approaches. Based on the case study results the research will formulate some recommendations how the use of the matrix could practically support a change in paradigm

RISK, UNCERTAINTY, AND SPATIAL DISTINCTION: A STUDY OF URBAN PLANNING IN STOCKHOLM

This paper examines urban planning in Stockholm, focusing on the proposal for a new comprehensive plan. It explores the problems urban planning has set out to solve and whether – and if so, how – the concepts of risk and uncertainty form part of the planning discourse. A departure point is that both urban planning ideals and the problems these ideals claim to address are constructed. Explicitly or implicitly, planning creates demarcations that make places and activities appear safe or risky, attractive or problematic, etc. Analysis of the proposal for a new comprehensive plan for Stockholm identifies at least three such boundaries or spatial distinctions: between centre and periphery, green areas and other parts of the city, and risky or unsafe areas and other areas. Likewise, the analysis finds evidence of a tension between rational planning and normative ideas of the “good city” in urban planning.risk; uncertainty; urban planning.

Topics on urban planning annotated bibliography

Urban planning and development - bibliography and abstract

Visual communication in urban planning and urban design

This report documents the current status of visual communication in urban design and planning. Visual communication is examined through discussion of standalone and network media, specifically concentrating on visualisation on the World Wide Web(WWW).Firstly, we examine the use of Solid and Geometric Modelling for visualising urban planning and urban design. This report documents and compares examples of the use of Virtual Reality Modelling Language (VRML) and proprietary WWW based Virtual Reality modelling software. Examples include the modelling of Bath and Glasgow using both VRML 1.0 and 2.0. A review is carried out on the use of Virtual Worldsand their role in visualising urban form within multi-user environments. The use of Virtual Worlds is developed into a case study of the possibilities and limitations of Virtual Internet Design Arenas (ViDAs), an initiative undertaken at the Centre for Advanced Spatial Analysis, University College London. The use of Virtual Worlds and their development towards ViDAs is seen as one of the most important developments in visual communication for urban planning and urban design since the development plan.Secondly, photorealistic media in the process of communicating plans is examined.The process of creating photorealistic media is documented, examples of the Virtual Streetscape and Wired Whitehall Virtual Urban Interface System are provided. The conclusion is drawn that although the use of photo-realistic media on the WWW provides a way to visually communicate planning information, its use is limited. The merging of photorealistic media and solid geometric modelling is reviewed in the creation of Augmented Reality. Augmented Reality is seen to provide an important step forward in the ability to quickly and easily visualise urban planning and urban design information.Thirdly, the role of visual communication of planning data through GIS is examined interms of desktop, three dimensional and Internet based GIS systems. The evolution to Internet GIS is seen as a critical component in the development of virtual cities which will allow urban planners and urban designers to visualise and model the complexity of the built environment in networked virtual reality.Finally a viewpoint is put forward of the Virtual City, linking Internet GIS with photorealistic multi-user Virtual Worlds. At present there are constraints on how far virtual cities can be developed, but a view is provided on how these networked virtual worlds are developing to aid visual communication in urban planning and urban design