"Geologists have called for a taskforce to be set up to consider emergency management in the event of a massive volcanic eruption, or super-eruption. The recommendation comes in a report timed to coincide with a BBC TV drama that depicts a fictional super-eruption at Yellowstone Park in Wyoming, US."

(Via Marginal Revolution, which adds that the supervolcano, may, in fact, be prophecized by the Bible Code. Supervolcano previously mentioned/feared here.)