John Laumer said: "Editor's remark: Sierra Club spokesperson has supplied the following in response to a comment... -------------------- In answer..." [read]

Cybercat said: "@Joe I think they're going off the flat gas price, rather than before or after government and state taxes. I wouldn't mind seeing another ..." [read]

Cybercat said: "There isn't a percentage for how much is generated from feeding animals other animal by-products so all the assumptions made below are part on that..." [read]

BenSchiendelman said: "Live in cities, use the public transportation, buy fruits, vegetables and grain at the farmer's markets. Seems like a no-brainer to me. Gre..." [read]

Scott Johnson said: "Nice house! I'm wondering just how much floor area it has. That's a lot of floors + a lot of stair climbing, but it's a very unique home...." [read]