In diesem Papier wird untersucht, ob bzw. wie sich im Rahmen des Kyoto Protokolls die globalen Emissionsreduktionsziele mit der ökonomischen Rationalität der beteiligten Länder in Einklang bringen lassen. Den äußeren Rahmen der Analyse bildet eine spieltheoretische Darstellung der...

Before 2004 South Africa was the dominant steam coal exporter to the European market. However a new market situation with rising global demand and prices makes room for a new entrant: Russia. The hypothesis investigated in this paper is that the three incumbent dominant firms located in South...

We analyze the implication of different allocation schemes of CO2-emission permits for stability and the success of international climate agreements. Our model combines a game theoretical with an empirical module that comprises 12 world regions and captures important dynamic aspects of the...

We look at the different ways of aggregating dual use products exports to give the security perception of exporter countries and their consistency with the relevant export control regimes. Also, we analyze different models of export controls highlighting the role of the perception of security,...