Spatial analysis of ecosystem service relationships to improve targeting of payments for hydrological services.

ABSTRACT: Payment for hydrological services (PHS) are popular tools for conserving ecosystems and their water-related services. However, improving the spatial targeting and impacts of PHS, as well as their ability to foster synergies with other ecosystem services (ES), remain challenging. We aimed at using spatial analyses to evaluate the targeting performance of México's National PHS program in central Veracruz. We quantified the effectiveness of areas targeted for PHS in actually covering areas of high HS provision and social priority during 2003-2013. First, we quantified provisioning and spatial distributions of two target (water yield and soil retention), and one non-target ES (carbon storage) using InVEST. Subsequently, pairwise relationships among ES were quantified by using spatial correlati

SUBMITTER: Mokondoko P 

PROVIDER: S-EPMC5819813 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature