In order to inform the 2010 Strategy, and suggest what role the World Bank Group (WBG) can realistically play in strengthening environmental institutions and governance, this paper takes stock of WBG operations in this area since the 2001 Strategy. Looking across the spectrum of lending and...

Is there a way to understand why some global environmental externalities are addressed effectively whereas others are not? The transaction costs of defining the property rights to mitigation benefits and costs is a useful framework for such analysis. This approach views international cooperation...

The use of Payment for Environmental Services (PES) is not a new type of contract but they have become more in vogue because of the potential for sequestering carbon by paying to prevent deforestation and degradation of forest lands. We provide a framework utilizing transaction costs to...