Jeremy Rifkin (born January 26, 1945) is an American economic and social theorist, writer, public speaker, political advisor, and activist. Rifkin is the author of 21 books about the impact of scientific and technological changes on the economy, the workforce, society, and the environment.

His most recent books include, The Green New Deal (2019), The Zero Marginal Cost Society (2014), The Third Industrial Revolution (2011), The Empathic Civilization (2010), and The European Dream (2004). Rifkin is the principal architect of the Third Industrial Revolution long-term economic sustainability plan to address the triple challenge of the global economic crisis, energy security, and climate change. The Third Industrial Revolution (TIR) was formally endorsed by the European Parliament in 2007 and now is being implemented by various agencies within the European Commission.