Book excerpt: Protect the earth and your bottom line. If you need the best practices and ideas for turning sustainability into competitive advantage--but don't have time to find them--this book is for you. Here are 10 inspiring and useful perspectives, all in one place. This collection of HBR articles will help you: - Craft strategy to compete on green turf - Redesign your business model, products, and processes to achieve green goals - Parlay your efforts into lower costs and higher revenues - Capture more value from clean-tech investments - Launch sustainability programs with impact - Synchronize green initiatives by overhauling your supply chain - Engage constructively with environmental activist groups - Mitigate the risks of climate change