The Millennium Ecosystem Assessment (MA) introduced a new framework for analyzing social-ecological systems that has had wide influence in the policy and scientific communities. Studies after the MA are taking up new challenges in the basic science needed to assess, project, and manage flows of ecosystem services and effects on human well-being. Yet, our ability to draw general conclusions remains limited by focus on discipline-bound sectors of the full social-ecological system. At the same time, some polices and practices intended to improve ecosystem services and human well-being are based on untested assumptions and sparse information. The people who are affected and those who provide resources are increasingly asking for evidence that interventions improve ecosystem services and human well-being. New research is needed that considers the full ensemble of processes and feedbacks, for a range of biophysical and social systems, to better understand and manage the dynamics of the relationship between humans and the ecosystems on which they rely. Such research will expand the capacity to address fundamental questions about complex socialecological systems while evaluating assumptions of policies and practices intended to advance human well-being through improved ecosystem services.

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This paper identifies strategic weaknesses in the devolution policy process in forest management and analyses the reasons behind them. Further, it establishes the relationship of devolution policy outcomes with governance and institutional structures. The field research was undertaken in the Philippines, taking six cases of community based forest management (CBFM) sites in the province of Nueva Vizcaya and Quirino and employing a qualitative technique for data collection and interpretation. The study demonstrates that the devolution policy process has two major interrelated strategic weaknesses: one is inadequate policy articulation and the other is a set of differences between policy and the complex reality of implementation. Drawing upon this analysis of strategic weaknesses in the devolution policy process in the Philippines the paper argues that the level of success of policy outcomes is dependent on the interrelation between the levels of devolution with clear policy articulation on the one hand and quality of governance and institutional structures on the other.

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