Why aren't the global warming types salivating over this mature technology as a solution? Because they don't really want to solve the problem. Global warming is merely a means to an end to them, that end being more political power for themselves.
It's always nice, though, when a former anti-nuke protester comes to his/her senses. And as "nyah nyah nyah NYAH nyah" as I'm being here, this woman comes across as very reasonable.