In this paper I sketch key episodes in the two thousand year history of interactions between society and environment that have shaped the City of London and its hinterlands. My purpose in writing it has been to provide an empirical puzzle for use in teaching and theorizing about the long term...

We applied an innovation framework to sustainable livestock development research projects in Africa and Asia. The focus of these projects ranged from pastoral systems to poverty and ecosystems services mapping to market access by the poor to fodder and natural resource management to livestock...

Previous research on the determinants of effectiveness in knowledge systems seeking to support sustainable development has highlighted the importance of “boundary work” through which research communities organize their relations with other fields of science, other sources of knowledge, and...

The goals and concerns surrounding the debate over government policies related to the greater use and production of biofuels were addressed in an executive session convened by the John F. Kennedy School of Government at Harvard University and the Venice International University on May 19th and...