[quote]First: some scientists believe that, not most. [/quote][url=http://climate.nasa.gov/scientific-consensus]NASA: Ninety-seven percent of climate scientists agree that climate-warming trends over the past century are very likely due to human activities[/url] [quote]Second: It's not just "science", be more specific; what kind biology, ecology?[/quote]The answer to your question is climatology. [quote]Third: the scientists who support it aren't even ecologists. [/quote]Correct. [quote]Fourth: Leading theory; Climate change to Ice Age after quick warm up.[/quote]The last ice age was over 10,000 years ago, and by looking at temperature trends from then to now, the re-warming period has already passed.

And by quick I mean like 2-5 years. It's been gradually getting stormy-er and colder all over the world if you paid attention.