We analyse river sharing games in which a set of agents located along a river shares the available water. Using coalition theory, we find that the potential benefits of water trade may not be sufficient to make all agents in the river cooperate and acknowledge property rights as a prerequisite...

This discussion paper led to the article with the same title in 'Social Choice and Welfare' (2014), 43, 173-194.<P> We consider the problem of sharing water among agents located along a river. Each agent has quasi-linear preferences over river water and money, where the benefit of consuming an...</p>

Almost all international environmental agreements include a minimum participation rule. Under such a rule an agreement becomes legally binding if and only if a certain threshold in terms of membership or contribution is reached. We analyze a cartel game with open membership and heterogeneous...

This paper surveys the recent literature on the political economy of the formation of international environmental agreements. The survey covers theoretical modelling approaches and empirical studies including experimental work. Central to our survey is the question how the political process...

We experimentally test the social motives behind individual participation in intergroup conflict by manipulating the framing and symmetry of conflict. We find that behavior in conflict depends on whether one is harmed by actions perpetrated by the out-group, but not on one's own influ- ence on...

This note describes Carbon Monitor Cities 2.0, a new approach to near-real-time monitoring of city-level greenhouse gas emissions from various sectors without the need for local data collection. With support from the City Climate Finance Gap Fund, the World Bank piloted this approach for 11...

Interest in investment climates has emerged relatively recently. In the 1960s and 1970s, governments in many countries believed they should play a direct role in rural credit, input supply, production, trade, transport, distribution, and even marketing. However, in the 1980s and 1990s,...

This report examines the various issues surround the Greening of Assigned Amount Units (AAUs) with a view to provide recommendations to the Government of Bulgaria and interested parties on considerations and approaches for a potential transaction involving a sale of AAUs and implementing a green...

This report examines the various issues surround the Greening of Assigned Amount Units (AAUs) with a view to provide recommendations to the Government of Bulgaria and interested parties on considerations and approaches for a potential transaction involving a sale of AAUs and implementing a green...