This document introduces the Deloitte Zero Impact Growth Monitor and summarizes the first Zeronauts Symposium. It discusses the need for a new economic paradigm focused on sustainable growth given planetary limits. It introduces the concept of "Zeronauts" - individuals promoting wealth creation while driving environmental, social and economic impacts to zero. The document presents the Zero Impact Growth Monitor methodology and results for 2012, finding gaps between industries. It recommends accelerating strategies to loosen brakes on sustainable growth.