This paper provides a review of the literature on competitiveness and leakage concerns associated with differentiated climate abatement commitments among countries. The literature reviewed is not exhausted, but it is sufficient to provide a balanced view of both academics and policy circles....

The paper at hand examines the power system costs when a coal tax or a fixed bonus for renewables is combined with CO2 emissions trading. It explicitly accounts for the interaction between the power and the gas market and identifies three cost effects: First, a tax and a subsidy both cause...

Using a dynamic global general equilibrium model, the paper assesses the short- and medium-term impacts of the global financial crisis on Asian economies and the implications of post-crisis adjustment in emerging East Asia (EEA) for the world economy. The analysis suggests that EEA is unlikely...

Using a dynamic global general equilibrium model, the paper assesses the short- and medium-term impacts of the global financial crisis for Asian economies and the implications of post-crisis adjustment in East Asia for the world economy. The analysis suggests that East Asia may not be severely...

This paper deals with closure issues that arise in the context of global multinational models, typically, trade models. We also explore a few related issues: model homogeneity, the role of exchange rates, calibration consistency, and testing for calibration consistency and model homogeneity. To...

The future international climate policy architecture will most likely consist of partial climate policy initiatives like the EU's Emission Trading System. Trade integration threatens to undermine these systems' environmental effectiveness by shifting emissions to other countries. We estimate a...

Central to global agreement on carbon emissions are strategic interactions amongst regions over carbon tax implementation and the benefits to be shared. These are re-examined in this paper, in which benefits from mitigation stem from a meta-analysis that links carbon concentration with...

The paper investigates the long-run consequences of a phase-out of nuclear energy for the Swiss economy. We apply the CITE model, a CGE model with fully endogenous growth, and complement it with a bottom-up model. We find that the nuclear phase-out can be achieved at relatively low costs, even...

For analyzing the impact of climate change and of international climate policies on the international division of labor and on regional welfare the use of a disaggregated multi–sectoral, multi–regional dynamic computable general equilibrium model is appropriate. This paper discusses the...