Most academics and certainly most sustainability managers agree that research on the ''business case'' for sustainability has been very inconclusive. In fact many have simply decided that the business case for sustainability is elusive. This book goes further than ever before in trying to be more specific about the economic rationale for corporate sustainability, by approaching this issue on an industry-specific level. To do this, empirical evidence was gathered from managers in nine industries, along with their stakeholders, during an extensive and ambitious research project. The book gives a detailed and representative insight of the business case in the nine sectors but also a unique cross-industry perspective on this issue.