The successful signing of the Kyoto Protocol showed that there is international consensus about the problem of man-made climate change and that substantial greenhouse gas emission targets will soon be established. Based on the current scientific knowledge about climate change this workshop...

Important progress has been made in recent years in the valuation of social costs of energy and transport. This progress has encouraged the insight that systems of "Green Accounting" considering social costs and policy instruments for the internalization of social costs are necessary tools to...