Abstract
The conventional approach to transportational problems has been building more and better highways. However, contrary to popular and academic expectations, more and better transportation technologies have led to an increase in time spent in transportation all over the world. In this paper we therefore propose mechanisms for equitable and sustainable transportation strategies, particularly for third world urban agglomerates. The solution proposed here is not an equitable distribution of more transport power, but a reduction in the need for it. It is argued that a ceiling on per capita energy use by means of design strategies for speed reduction is necessary to promote healthier urban transportation. Strategies for urban design alternatives that achieve this end are proposed.
Highlights
Urban transportation ills have long been recognized by planners and citizens alike
Contrary to popular and academic expectations, more and better transportation technologies have led to an increase in time spent in transportation (Lowe, 1994)
Urban decay, ill effects on the environment and quality of life follow expansions in mechanized transport. These concerns have led some countries to look for what is euphemistically called "alternative transport choices." Encouragement of walking and cycling and greater subsidies to public transportation are some of the strategies typically grouped under such notions
Summary
Urban transportation ills have long been recognized by planners and citizens alike. The conventional approach to transportational problems has been building more and better highways. Urban decay, ill effects on the environment and quality of life follow expansions in mechanized transport These concerns have led some countries ( in western Europe) to look for what is euphemistically called "alternative transport choices." Encouragement of walking and cycling and greater subsidies to public transportation are some of the strategies typically grouped under such notions. Choice of modes alone is not going to solve the problem It is in this context that the current paper argues for equitable and sustainable transportation strategies, for third world urban agglomerates. A concern with urban transport strategies for third world megacities is timely because the choices that foster mechanized transport are not yet fully made in these cities. While these cities are still in transition (from solely human powered transit to mechanized transport) now is perhaps the most opportune time to reverse the trend in favor of sustainable transport forms
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