An economist's approach to environmentalism, including a summary of Britain's green assets, a look towards possible futures, and an acheivable 25-year plan to a green and prosperous world.Current methods of environmental protection in Britain are failing, and our species and habitats are in constant decline. It's time for a new approach, and Dieter Helm offers a bold, generational plan, which assesses the environment as a whole, explains the necessity of protecting and enhancing our green...