I missed this one a while back: The European Review of History published Jan-Henrik Meyer's "Who should pay for pollution? The OECD, the European Communities and the emergence of environmental policy in the early 1970s". The abstract:
Environmental policy emerged as a new European and global policy field within a very brief period of time during the early 1970s. Notably in Europe, international organizations played a central role in defining core principles for this new policy domain. This article argues that inter-organizational connections were crucial in this context: the exchange and transfer of policy ideas facilitated the rise of environmental policy across different international organizations. Focusing on the co-evolution of the polluter-pays principle enshrined almost simultaneously both at the OECD and the European Communities, the article assesses the multiple routes along which policy ideas travelled, the role inter-organizational competition played and the selective nature of transfers. While expertise played a key role in determining which policy concepts were selected, institutional conditions and the politics of the recipient institution determined how they were adapted to the respective new context.