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Through Digital Waste Innovation, OPPA aims to improve waste data management and transparency in Greater Surabaya. In partnership with ITS Surabaya and Surabaya Central Waste Bank, OPPA has created an open-source directory of waste banks operating in the city. OPPA also created a waste flow map, to illustrate daily waste and recycling management in Surabaya. 

A digital survey was carried out to determine the key focus areas for the 2021 Informal Plastic Collection Innovation Challenge (IPCIC). Click here to learn more


OPPA continuously conducts research to improve its programming. We are open to collaborate with research institutions and independent researchers to implement research initiatives for waste management and recycling in Surabaya and beyond. Contact us now! 

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