Relationship between spatial proximity and travel-to-work distance : the effect of the compact city

In this paper, an assessment is made of the relationship between selected aspects of spatial proximity (density, diversity, minimum commuting distance, jobs-housing balance and job accessibility) and reported commuting distances in Flanders (Belgium). Results show that correlations may depend on the considered trip end. For example, a high residential density, a high degree of spatial diversity and a high level of job accessibility are all associated with a short commute by residents, while a high job density is associated with a long commute by employees. A jobs-housing balance close to one is associated with a short commute, both by residents and by employees. In general, it appears that the alleged sustainability benefits of the compact city model are still valid in a context of continuously expanding commuting trip lengths

Shopping centre siting and modal choice in Belgium: a destination based analysis

Although modal split is only one of the elements considered in decision-making on new shopping malls, it remarkably often arises in arguments of both proponents and opponents. Today, this is also the case in the debate on the planned development of three major shopping malls in Belgium. Inspired by such debates, the present study focuses on the impact of the location of shopping centres on the travel mode choice of the customers. Our hypothesis is that destination-based variables such as embeddedness in the urban fabric, accessibility and mall size influence the travel mode choice of the visitors. Based on modal split data and location characteristics of seventeen existing shopping centres in Belgium, we develop a model for a more sustainable siting policy. The results show a major influence of the location of the shopping centre in relation to the urban form, and of the size of the mall. Shopping centres that are part of a dense urban fabric, measured through population density, are less car dependent. Smaller sites will attract more cyclists and pedestrians. Interestingly, our results deviate significantly from the figures that have been put forward in public debates on the shopping mall issue in Belgium

The impact of technological innovation on building a sustainable city

By 2050, the population living in major cities, especially in developing countries, will have increased twofold. With the increasing majority of the population occurring in urban areas, it is crucial to focus on how technological innovation can help to deliver a sustainable future. A sustainable city strives to create a sustainable living environment through the use of technology. Thus, the main objective of this paper is to review the impact of technological innovation on building a more sustainable city. Technological innovation has changed the overall effectiveness and benevolence over time and with regard to sustainability. A sustainable city involves development that meets the needs of the present without compromising the ability of future generations to meet their own needs. Sustainable development encompasses all aspects of environmental stewardship, social development, and economic progress

Travel energy consumption and the built environment : evidence from Flanders

This paper examines the relationship between energy consumption, daily travel distance and spatial characteristics in Flanders (and partly also in Brussels), in the north of Belgium. Important regional variations in commute-energy consumption are noticed, which are related to the spatial-economic structure including aspects of population density and spatial proximity. It is found that mode choice appears to be of little impact for the energy performance of home-to-work travel at the scale of the Flanders region, while proximity between home and work locations is paramount. At the other hand, when assessing overall daily travel patterns including non-work travel, variables based on the spatial distribution of jobs do not show significant effects on the travel distance. This finding qualifies the limited importance of the commute: today, mainly non-professional travel is growing. It can be concluded that residential density and land use mix in urban areas is the best guarantee for curbing excessive mobility

Moving safely at night? Women’s nocturnal mobilities in Recife, Brazil and Brussels, Belgium

This paper examines the links between women’s un/safety and their night-time mobilities in Brussels, Belgium and Recife, Brazil. While the significance of women’s intersectional identities to the construction of fear and safety in urban space has been well documented in feminist urban geography, we argue that the lens of South-North comparison highlights specific ways in which local urban spaces are implicated in women’s experiences of un/safety. A comparative perspective draws out the spatial and temporal embeddedness of un/safety, while at the same time challenges the framing of particular cities and areas as either safe or unsafe (which is particularly damaging when it reproduces simple global North – global South binaries). The paper draws on mixed-method research combining a questionnaire-based survey and a series of interviews with women in Recife and Brussels. The four dimensions examined include transport modes; situated experiences of un/safety; the accumulation of unsafety feelings over the long term; and the work women perform in maintaining mobility. We find that while unsafety broadly limits women’s access to cities at night, feeling unsafe plays out differently in specific and situated interactions, many of which are recognisable from both Brussels and Recife. Across the two research locations, women’s mobility strategies at night are similar, in that they involve extensive planning, preparation, and drawing on financial and non-financial resources. We conclude with some reflections on the role of comparative research in the feminist geographies of gendered urban mobilities, particularly in relation to previously little-studied cities