Do we see the raise, much less call?

I admit I have very little stomach remaining for the global warming debate, from the standpoint of what's causing it. There's no doubt it's happening.....just like there's no doubt people see moving lights in the night sky. The question goes beyond these; in the case of the latter, "Where is an actual UFO?"
The obvious pertinent questions about global warming are "Should we do anything about it?" or "What / how much of X should we do about it?" and the kicker, "Are we going to do anything about it?"
For discussion of issues relating to the fossil fuel question (and increasingly, I think the word is "imbroglio"), you can't beat Robert Rapier's R-Squared Energy Blog. Recently, he discussed the final question, whether or not we're likely to ever voluntarily "go all in." Answer: probably not.