A CONTINUAL ENGAGEMENT APPROACH THROUGH GIS-MCDA: CONFLICT RESOLUTION OF LOGGERHEAD SEA TURTLE BYCATCH IN MEXICO

Abstract:

Continual engagement is an approach that emphasizes of uninterrupted interaction with the stakeholders with the purpose of fully integrating their knowledge into policymaking process. It focuses on the creation of hybrid scientific-local knowledge highly relevant to community and policy makers needs, while balancing the power asymmetries among stakeholders. Hence, it presupposes a capacity for a continuous revision and adjustment of the analyses that support the policymaking process.

While continual engagement implies a capacity for enabling an effective communication, translation and mediation of knowledge among the diverse stakeholders, experts and policymakers, it also means keeping a close eye out for how knowledge evolves and how new data and information is introduced along a policymaking process.

Through a case study, the loggerhead sea turtle (Caretta caretta) fishing bycatch in Mexico, a geographical information system-multicriteria modeling (GIS-MCDA) approach is presented to address the challenges of implementing continual engagement in conflict resolution processes. The GIS-MCDA combined the analytical hierarchy process (AHP) and compromise programming (CP) to generate consensus regarding the spatial pattern of conflicts. The AHP was fundamental for synthesizing the different sources of knowledge into a geospatial model. In particular, the AHP enabled the assess the salience, legitimacy, and credibility of the information produced for all involved. Results enabled the development of specific policies based upon an assessment of the risk of the loggerhead population to different levels of fishing bycatch, and the needs of the fishing communities in the region.