Putting happiness at the heart of AI policy? AI companies receive public funding, tax breaks and access to land, water, electricity and data. But what does society get in return? In a new Royal Society Open Science study, Brent Mittelstadt, Daria Onitiu, Sandra Wachter and Netta Weinstein—affiliated with the Weizenbaum Institute, Oxford Internet Institute and other institutions—propose well-being as a third goal of EU AI policy alongside economic growth and risk mitigation.