Elisa Tonda is the Head of the Consumption and Production Unit in UN Environment's Economy Division. The main goal of the Unit is the promotion of sustainable production and consumption policies, practices and initiatives through the engagement of governments, the business community and civil society organization. The Unit has also played a leading role in the strengthening of UN Environment's active contribution to the greening of global value chains, and is currently coordinating the development of several initiatives in the domain of circular economy.