In this study CO2 emissions embodied in Austrian international trade are quantified employing a 66-region input output model of multidirectional trade. We find that Austria’s final demand CO2 responsibilities on a global scale are 38% higher than conventional statistics report (110 Mt-CO2...

This study analyses potential adverse effects of unilateral increase in GHG emission standards. The single good two regions partial equilibrium model of international trade is used to derive and interpret the conditions under which such an increase will lead to a reduction in a total level of...

Numerous political statements by the world leaders on the urgency of reaching an ambitious climate deal in Copenhagen notwithstanding, the actual discussions at the UNFCCC (United Nations Framework Convention on Climate Change) continue to be shrouded by daunting North-South divide, dimming the...

A modified version of the CGE GTAP-E model is developed for assessing the economic and carbon emissions effects related to alternative policy measures implemented with the aim of reducing carbon leakage. We explore a set of scenarios, comparing solutions where Annex I countries introduce...

This paper studies environmental management policy when two fossil-fuel-consuming countries non-cooperatively regulate greenhouse-gas emissions through emission taxes or quotas. The presence of carbon leakage caused by fuel-price changes affects the tax-quota equivalence. We explore each...

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....

In the abscence of a global agreement to reduce greenhouse gas emissions, individual countries have introduced national climate policies. Unilateral action involves the risk of relocating emissions to regions without climate regulations, i.e., emission leakage. A major channel for leakage are...

This paper deals with possible foreign reactions to domestic carbon demand reducing policies. It differentiates between demand side and supply side reactions as well as between intra- and intertemporal shifts of greenhouse gas emissions. In our model, we integrate increasing marginal physical...

Climate change, security and cost of energy supplies, and the competitiveness of firms and economies have been focal points of the general political and economic policy debate in recent years. This article examines the choices in this field made at global level with the Kyoto Protocol and in...

Most CO2 abatement policies reduce the demand for fossil fuels and therefore their price in international markets. If these policies are not global, this price decrease raises emissions in countries without CO2 abatement policies, generating “carbon leakage”. On the other hand, if the...