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Collaborative Resilience To Episodic Shocks And Surprises: A Very Long-Term Case Study Of Zanjera Irrigation In The Philippines 1979–2010, Bruce Evan Goldstein, Ruth Yabes

Bruce Evan Goldstein

This thirty-year case study uses surveys, semi-structured interviews, and content analysis to examine the adaptive capacity of Zanjera San Marcelino, an indigenous irrigation management system in the northern Philippines. This common pool resource (CPR) system exists within a turbulent social-ecological system (SES) characterized by episodic shocks such as large typhoons as well as novel surprises, such as national political regime change and the construction of large dams. The Zanjera nimbly responded to these challenges, although sometimes in ways that left its structure and function substantially altered. While a partial integration with the Philippine National Irrigation Agency was critical to the …