No single institution can bring about the necessary changes: a productive cooperation between government, industry and (technological) knowledge centres has to be established. In this insightful book, Fred Bakker paints a vivid picture of a wide range of European businesses, industries and research institutes, joining forces to further the transitions. This process of ‘Sharing Brainpower’ proves to be a unique European strength that needs to be recognised and furthered. Structured in five parts, the book provides a thumbnail sketch of Europe’s goals and methods, through a bird’s eye view across current initiatives towards the three transitions, to a concluding part in which the workings of Sharing Brainpower are described in terms of a set of ‘lessons learned’. It shows how top-down initiatives and the bottom-up approach reinforce one another, with case stories that prove that diversity does not have to mean fragmentation; it is a source of strength. Policymakers, industry advisers, board members, chief innovation officers and students will find much to inspire them and their work in this book. A website with cases, updates and more information is available at sharingbrainpower.eu.