|HAT TIP: Dan (www.stuffthatsgoingon.blogspot.com)
Doubting doomsday - The Boston Globe
Our global-warming debate is contentious enough as it is. The last thing we need is to be disparaging the integrity of every scientist who takes a strong stand either way. Tempting though it may be to think otherwise, not every true believer is a scoundrel -- and not every heretic is a shill.