Transport systems economical impacts justify great efforts to collect and analyse data on mobility. Recently, Belgium ran, at last, nation wide and regional travel surveys. Descriptive analyses of survey data are very useful but limited as a comprehensive tool to explain travel demand and its...

We survey the issue of environmental limits to growth in macroeconomic theory. We first analyse to what extent economic growth may be constrained in a world with finite natural resources. We next cover the topic of growth-induced environmental degradation. For both themes, we present the...