Global environmental change is increasingly understood to have causes, consequences, and responses which span multiple levels, from the local to the global. The multi-level nature of such problems has required a radical shift in the relationship between knowledge and action. This working paper...

The recognition that information matters in world affairs raises a number of questions as to when, how, and under what conditions it influences the behavior of policy actors. Despite the vast and growing array of institutions involved in collecting, analyzing, and disseminating information...

The boundary between science and policy is only one of several boundaries that hinder the linking of scientific and technical information to decision making. Managing boundaries between disciplines, across scales of geography and jurisdiction, and between different forms of knowledge is also...

This paper argues for a broader emphasis on sustainable security and sustainable development, and for examining both opportunities as well as threats to security. The authors note that many of the significant risks arising from human and natural interactions do not emerge at global or local...

There is a substantial literature on the residential mobility process itself and a smaller contribution on how households make neighborhood choices, especially with respect to racial composition. We extend that literature by evaluating the role of income and socioeconomic status in the...