More empirical evidence for you to stuff in your pipe and smoke. Global warming is a non-event. The alarmists will site everything in the world that points, as they see it, to global warming—just check out the warmlist for hundreds of examples. But when contrary empirical evidence (of which there is a lot) points away from global warming as reality, the advocate media (like NBC) will never report on it.
It’s up to you thinking people out there to wake up from the trance under which they’ve placed you.