Circularity Assessment Protocol: Semarang, Indonesia
Year of Publication
The Circularity Assessment Protocol (CAP) for Semarang, Indonesia is a standardized assessment diagnostic tool to inform decision-makers through collecting community-level data on plastic usage and management.
The Circularity Informatics Lab
Taylor Maddalene, Sheridan Finder, Wiwandari Handayani, Jenna Jambeck, Quinn O’Brien, Kathryn Youngblood, Bintang Septiarani, Madison Werner
Tool, Measurement (System/Market/Tool), Primary Data, Strategy
Purpose of Measurement:
Monitoring and Evaluation, Solution Sets and Impact Potential, Understanding the Problem
Material Flows, Oceans, Policy, Climate
The Circularity Assessment Protocol (CAP) is a standardized assessment diagnostic tool to inform decision-makers through collecting community-level data on plastic usage and management. Grounded in materials flow and systems thinking concepts, the CAP uses a hub-and-spoke model to holistically characterize how consumer plastic flows into a community, is consumed, and flows out, either through waste management systems or leakage into the environment. The model consists of seven spokes: input, community, material and product design, use, collection, end of cycle, and leakage.