  We live in an age of consumption with an ever-increasing demand of already
scarce resources and equally fast growing problems of waste generation and
climate change. To tackle these difficult issues, we must learn from mother
nature. Just like waste does not exist in nature, we must strive to create
circular ecosystems where waste is minimized and energy is conserved. This
paper focuses on how public procurement can help us transition to a more
circular economy, while navigating international trade laws that govern it.
