What will it take to capitalize the circular economy? Circular supply chains offer investors an opportunity to reduce costs, provide pricing stability, mitigate risk and protect the environment. To unlock the $4.5 trillion economic opportunity promised by circularity, it will take alignment with the traditional finance community, big banks and investment decision-makers to finance and accelerate new, often unproven models. This discussion is about how stakeholders are beginning to unlock value and create a lasting positive impact on the environment as they pivot towards circularity. From Circularity 19.