Bestselling author Bill McKibben turns activist in the first hands-on guidebook to stopping climate change, the world's greatest threat Hurricane Katrina. A rapidly disappearing Arctic. The warmest winter on the East Coast in recorded history. The leading scientist at NASA warns that we have only ten years to reverse climate change; the British government's report on global warming estimates that the financial impact will be greater than the Great...

The author addresses the crucial environmental issues of our times and considers the impact on the economies of the world.