If I was a
questioner, I'd ask them about potentialities of the
future earthquakes under Greenland and West Antarctic ice, about small so far earthquakes for first time on record in west Greenland last summer (UK Guardian early September), magma close to surface northeast Greenland (MSNBC early December), magma close to surface by Pine Island Glacier W. Antarctic (NYT January), rain at North Pole last summer and morels on Greenland big enough to fly a helicopter into (UK Independent, both articles early October)