In Campi Flegrei, like in Yellowstone and the world’s other supervolcanoes, the probability of a catastrophic eruption is low but not nil, said Alessandro Iannace, a geology professor at the University of Naples Federico II, who wrote a popular geology book. Solfatara, a volcanic crater near Pozzuoli, is part of the Campi Flegrei supervolcano.

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Persons: Campi Flegrei, Alessandro Iannace, University of Naples Federico II Organizations: University of Naples Locations: Yellowstone, Pozzuoli