Chilean Interior Minister Andres Chadwick said: "This doesn't necessarily mean the volcano will start erupting.
"But according to the Sernageomin (National Geological and Mining Service), the volcano is now in a process that could culminate in an eruption, for that reason we've issued a red alert and the evacuation."
More top news
Eight of the top 20 airports increased their charges in 2017, while five airports raised fees for dropping off passengers.
Felipe’s intervention, the second during the constitutional crisis, came as Madrid plans to impose direct rule on Catalonia.
"There have been many, many confidential settlements and that's the reason you don't hear more about this," said Gloria Allred.