Paul Hawken is an environmentalist, entrepreneur, author, and activist who has dedicated his life to environmental sustainability and changing the relationship between business and the environment. He is one of the environmental movement’s leading voices and a pioneering architect of corporate reform with respect to ecological practices. His work includes founding successful, ecologically conscious businesses, writing about the impacts of commerce on living systems, and consulting with heads of state and CEOs on economic development, industrial ecology, and environmental policy. Paul is the founder of Project Drawdown, a non-profit dedicated to researching when and how global warming can be reversed. The organization maps and models the scaling of one hundred substantive technological, social, and ecological solutions to global warming.