In 1543, Polish astronomer Nicolaus Copernicus challenged the view that the Sun revolved around the Earth, arguing instead that the Earth revolved around the Sun. His paper led to a revolution in thinking--to a new worldview. Eco-Economy discusses the need today for a similar shift in our worldview. The issue now is whether the environment is part of the economy or the economy is part of the environment. Lester R. Brown argues the latter, pointing...