Definition of circular economy indicators for Living Labs

Summary
Report on key performance indicators with focus on circular economy and water-smartness (T4.2)-Input: As input to elaborate D4.2, it is necessary feedback from implementing and managing water Smart systemic- water-energy-resources data (from WP1-T1.5). -Output: This Deliverable 4.2 will provide CE metrics and indicators for the water-smartness assessment framework to feed T6.2 (Development of the water-smartness assessment framework).