Consider the following pairs regarding the Solid Waste Management Rules, 2016 and related frameworks for local-body waste financing and plastic-waste management in India:

Pairs

1. Segregation at source — obligation placed on bulk waste generators and households to separate biodegradable, non-biodegradable, and domestic hazardous waste before collection
2. Haritha Karma Sena — green volunteer units constituted under Kerala's decentralised waste management system to assist local bodies in source-level waste collection and segregation
3. Extended Producer Responsibility (EPR) for plastic waste — financial liability imposed on urban local bodies to manage plastic waste collected from consumers