The top 10 Circular Materials by mass Do you know the world's largest material flows that are managed in a circular way? For Thinking Circular®, this question comes up more often as part of our consulting work. That's because companies turning to the Circular Economy want to know exactly what the effects of adopting a circular economy are, and what the benefits are to their business and the environment as a result. Looking at the most successful materials that are managed by people in a circular way can provide...