The persistence of serious natural resource depletion and environmental degradation means that much remains to be done years into the implementation of Philippine Agenda 21 (PA 21). With this background, the paper reviewed the past experiences and discussed the future challenges faced in the...

This paper is concerned with the theory of resilience pricing and sustainability measurement in the presence of risk for regime shift in a dynamic economy-environment system. Following Holling (1973),we consider resilience as the maximal perturbation that the system can absorb without flipping...