This book underlines the cross-disciplinary nature of the circular economy, as well as the utmost importance of design. The authors make a strong case for an innovative and collaborative approach across the architecture and building industry

— The Ellen MacArthur Foundation, Circular Economy Leaders

It is wonderful to see Cradle to Cradle taken up vigorously by people interested in the circular economy. As an architect, I know our job in creating buildings is to put wisdom into practice, and to render these important concepts visible for all to see. This book is inspiring in its ambition to show us what this can look like now

— William McDonough,  Co-author of Cradle to Cradle