I just said that noting the OP mentioned "Here's some more Global Warming for us:" when it's in fact quite the contrary. That's it. Nobody is (at least not me) "hoping for a volcanic eruption to slow global warming" as you mentioned, now, since you bring that up, apparently, there's also a way to obtain the same results from a volcanic eruption, without the need to annihilate every living organism near said volcano, and no mid or long terms problems: Intellectual Ventures Lab StratoShield FAQ