There are increasing signals that countries that negotiate on GHG emission control are unlikely to sign and ratify a single climate protocol, even though almost all countries have subscribed the UNFCCC convention that sets the framework of international climate cooperation. In addition to the US...

Within the political, scientific and economic debate on climate change, the process of evaluating climate policies ex-ante, during and/or ex-post their lifetime, is receiving increasing attention from international institutions and organisations. The task becomes particularly challenging when...

This paper was prepared for the OECD-IEA Climate Change Expert Group (formerly called the Annex I Expert Group) for the purpose of providing useful and timely input on specific topics relevant to international negotiations under the United Nations Framework Convention on Climate Change (UNFCCC)....