Research frontiers for #Sustainability #Transitions in #Consumption - #Production Systems" are explored in a new PNAS Special Feature that I co-edited with Frank Geels & Florian Kern. It's #openaccess available here: https://www.pnas.org/topic/551. My comments on LinkedIn: https://www.linkedin.com/posts/william-clark-13513320_openaccess-sustainability-consumption-activity-7134680291444436993-wk3M?utm_source=share&utm_medium=member_desktop