Carl Fisher wrote:
OK, so my read on this is that you agree that the global climate is changing, and (I think?) you're agreeing that the change is for the warmer.
From my readings yes, global temperatures got warmer in the 90's, peaking in 1998, since then we have slightly cooled.
Carl Fisher wrote:
Now my question is, what do you think we should do about it? Are you still skeptical?
I am skeptical as hell.
Carl Fisher wrote:
In any event, Ryan, I think you and I are probably 100% in agreement that ideas like space mirrors and fertilizing the ocean to produce plankton blooms and other such global interventions are very dangerous ideas because we really don't know how the whole system works.
The mirrors, seeding clouds, plankton blooms all scare the bejesus out of me. See my tire story as to why. We as humans are an arrogant species.
Carl Fisher wrote:
On the other hand, since we've been able to measure a large spike in atmospheric CO2 levels in the last 100 years, and since there seems to be pretty strong support for the idea that CO2 is a cause (perhaps not the only cause), it seems like trying to at least reduce output of CO2 and other greenhouse gases is a pretty safe step to take. It's not even an "intervention", because we'd still be continuing to add more CO2 to the atmosphere, just at a slower rate.
See, I don't drink that Kool Aide. CO2 increase follows temp rise according to my readings.
Carl Fisher wrote:
But still there's a big hue and cry about even that relatively modest step, and even outright belligerence, as we've already seen. Why? For companies I can understand the resistance- these changes cost money that they don't want (and can't afford) to spend in a globally competitive marketplace. But they are starting to make these changes anyway, because their customers are demanding it, and because there's PR value in it. Fair enough. But why are some individuals so resistant to even the
idea of
other people reducing CO2? What are they afraid of? A scary future? Rejection of their personal beliefs? Changes to a status quo that they'd come to enjoy, including inconveniences such as lifestyle modification, higher prices, and perhaps even someday social stigma against our favored pastime of auto sports? I'm not sure, but I expect I'll hear some answers.

Why is there a big hue and cry? Two words- Slippery Slope. A little here, and a little there....
I found this an interesting example of a solution that wont work
http://www.newscientist.com/article/mg2 ... print=true
Interview with the guy who started the CFC/ozone scare. He calls carbon trading a scam. Some other interesting doom and gloom towards the end.