Donnie Maclurcan Ph.D. leads the Post Growth Institute, an international organization exploring how we thrive within ecological limits. Believing purpose-driven enterprise is at the heart of a healthy market economy, he has consulted to over 500 not-for-profit projects and businesses, across 32 countries, having spent time based in Egypt, South Korea, Kenya, Fiji, the U.S., Argentina and Australia. His own initiatives include leading the development of the Offers and Needs Market, the Post Growth Fellowship, the Post Growth Alliance, Free Money Day, the (En)Rich List, the Not for Profit Way training, and the globally active #postgrowth hashtag. Affiliate Professor of Economics at Southern Oregon University and a Fellow of the Royal Society for the Arts, Donnie is working on his fourth book: How on Earth: our future is not for profit.