This is a timely and important book, a message of hope when human civilisation is on a metaphorical Titanic steaming toward an ecological iceberg, with the short-sighted or unprincipled throwing coal into the boilers. My heart sank when I saw the title. I expected more mindless cheer-mongering: blanket assertions of faith that human ingenuity and economic growth will solve all our problems. So it ... (read more)