In response to a question from GBN's Peter Schwartz on why some green thinkers neglect to mention nuclear energy as a viable renewable energy source, William McDonough said: "Don't get me wrong: I love nuclear energy! It's just that I prefer fusion to fission. And it just so happens that there's an enormous fusion reactor safely banked a few million miles from us. It delivers more than we could ever use in just about 8 minutes. And it's wireless!" Quote from 2006 Fortune Brainstorm conference in Aspen, CO, via ::Z+Blog, via ::Open the Future.
Recommended reading: ::Cradle to Cradle