From the author of the #1 bestselling and Governor General’s Literary Award-winning <b>The Ingenuity Gap</b> – an essential addition to the bookshelf of every thinking person with a stake in our world and our civilization.<br><br>This is a groundbreaking, essential book for our times. Thomas Homer-Dixon brings to bear his formidable understanding of the urgent problems that confront our world to clarify their scope and deep causes. <b>The Upside