The authors and editors of this book challenge traditional assumptions about economic growth, and develop the elements of a reoriented macroeconomics that takes account both of environmental impacts and social equity. Policies including carbon trading, revenue recycling, and reorientation of...

A number of recent discussions about ethical issues in climate change, as engaged in by economists, have focused on the value of the parameter representing the rate of time preference within models of optimal growth. This essay examines many economists' antipathy to serious discussion of ethical...