Edited by Apollonia Miola, 2008

Several approaches for strategy analysis and future analysis methods exist: scenario technique, forecasting, backcasting, Delphi studies. In this context, forecasting methods are dominant, but the complementary development of backcasting planning methodology is particularly useful when problems at hand are complex and when present time is part of the problem such as sustainability issues. This report summarises the results of an exploratory research on “Backcasting approach for sustainability planning in the transport sector”. Aim of this research is the identification of main elements of a methodology to develop backcasting scenarios for policy of sustainable mobility. The report consists of two sections. The first part analyses the most common future methods. It examines the applications of backcasting approach in a sustainability context and identifies main steps of a backcasting exercise to achieve a sustainable transport system. In the second section, a backcasting exercise to define an EU sustainable transport system is developed to give a practical example of this method and to define some policy packages to achieve an EU sustainable mobility.