Regenerative Roof Scorecard
This document is a companion guide to the Regenerative Roof Scorecard, a decision-support tool developed by IUCN in collaboration with Holcim, with technical leadership from Second Nature Ecology + Design, and industry testing with Zinco. The Scorecard evaluates regenerative roof designs in two areas: site-based benefits and embodied impacts. Site-based benefits include biodiversity support, health and well-being, climate change adaptation and mitigation.