Scientific American (December 2005)
Coauthors: William H. Hannum and George S. Stanford
Reprinted in Oil and the Future of Energy by The Editors of Scientific American Magazine (The Lyons Press, 2007), p. 98.
Fast-neutron reactors could extract much more energy from recycled nuclear fuel, minimize the risks of weapons proliferation and markedly reduce the time nuclear waste must be isolated. (PDF)