As urban regions face the demand to decrease fossil fuel dependency, many cities in the developing world are undertaking initiatives designed to create a greener city by aiming for a more sustainable form of urban development and, to do so, they need to evaluate existing modes of transportation and patterns of land use. Focusing on Oslo, an early leader in urban environmental policy making and a European 'green city' award winner, it argues that this evaluation must adopt and integrate two approaches: firstly, as a process of ecological modernization based on a combination of transit,...