First, I'm not letting go of the original point with a "Well, never mind that, what about ... " It's one thing to have different opinions about human institutions, but few things have made me fear for overall intelligence more than all this cartooning and giggling and catarrhing with laughter over Snowstorm vs. Gore. If conservatives wanted to convince people that they are "conserving" our technical civilization, they would act like far better role models to their children when it comes to a respect for basic technical knowledge, as I assume they would like future generations to have some fundamental understanding of the principles of air conditioning and refrigeration and such, and you don't encourage that by actually bragging that you understand less than one of Jeff Foxworthy's sixth-graders. Someone within the community ought to be shaming the cartoonists and "Fox and Friends" on this one simple point, and for the sake of their own position. I'm serious. Chalk up half a quickie political point at the expense of several points of the integrity of your own belief.
Anyhow, I'm glad you like answer #3, because that's the Gore position, for someone who actually looks it over instead of having it condensed for them -- and here we hit another snag of basic arithmetic. (Honestly, if Rush wants to claim in his 35 truths that arithmetic is important, it would be nice to quit having trouble with it.) It's absolutely true that one Cadillac won't bring down the world. But millions of cars and thousands of power plants here and around the world 24/7 have a cumulative effect.
I would love nothing better than to have back much of the situation in the 19th Century, when the population and its energy demands were small enough that it barely mattered what we did. But we've been dedicated to a model of constant growth -- which wouldn't be that bad, if we had by now mastered our ultimate eventual step out into outer space, but we haven't licked that yet. At some point you don't have it both ways, you don't get to say "Infinite growth!" and "Oh, but we're so tiny" in the same (polluted) breath anymore. So the only disagreement is over timetables. You're saying it doesn't feel right. I agree, it's a nuisance. Feeling perfectly fine and then having the doctor give you bad news, that's a nuisance too, but you perk up and pay attention. Some of us are listening to the doctor.