Environmentally related taxes are increasingly used in OECD countries, and ample and increasing evidence of their environmental effectiveness is now available. However, there remains a high potential for wider use of these environmental policy instruments, provided that they are well designed...

The report analyses the fiscal and macroeconomic environment in the lagging regions and the relevant Member States of the EU, as a sound and sustainable macroeconomic framework is a necessary, but by itself not a sufficient precondition for investment and growth in the regions. It starts with...

This paper uses a political principal-agent model to analyze the process by which international environmental treaties are negotiated and ratified. To the extent that political principals hire negotiators on the basis of their negotiation skills rather than their policy preferences, negotiators...