This paper investigates the relative economic and environmental outcomes of price versus quantity mechanisms to control GHG emissions when abatement costs are uncertain. In particular, we evaluate the impacts on policy costs, CO2 emissions and energy R&D for a stringent mitigation target of 550...

Climate change, global warming, and carbon emission are global issues. Countries are strengthening their environmental regulations to mitigate the emission problem. According to the pollution haven hypothesis, rich countries invest in emerging economies where the institutional framework is weak...

This paper surveys recent advances in climate models by emphasising how quantitative instruments can answer the main crucial questions addressed by the policymakers involved and therefore aid the formulation of effective global climate policies. The limits of existing models are highlighted and...

The literature on real options shows irreversibilities, uncertainties about future benefits and costs, and the flexibility in decision making generate benefits and costs of delaying immediate action. When applied to government policy making, real options models can lead to efficient policies...

We analyse strategic environmental standards in the presence of foreign direct investment (FDI). A foreign firm located in a host country competes with a domestic firm in another country to export a homogeneous good to a third country. We also extend the model to allow the number of FDI to be...

Dieser Aufsatz gibt einen Überblick über die Optionen nationaler Umweltpolitikgestaltung, sofern ein Land von nationalen oder grenzüberschreitenden Umweltproblemen betroffen und zudem mit anderen Ländern wirtschaftlich eng verflochten ist. Für rein nationale Umweltprobleme wird der Einfluß...

We analyze the relocation decision of a monopolist under various assumptions with respect to the difference in environmental policy stringency between the home and foreign country. We show that relocation because of such a difference is highly unlikely in a model that includes uncertainty with...

We analyse strategic environmental standards in the presence of foreign direct investment (FDI). A foreign firm located in a host country competes with a domestic firm in another country to export a homogeneous good to a third country. We also extend the model to allow the number of FDI to be...

We consider a simple dynamic model of environmental taxation that exhibits time inconsistency. There are two categories of firms, Believers, who take the tax announcements made by the Regulator to face value, and Non-Believers, who perfectly anticipate the Regulator's decisions, albeit at a...