Stavanger (dpa) - In Norway, a number of cars are on fire in an airport car park. Clouds of smoke drift across the building next to Stavanger Airport, all air traffic has been suspended until further notice. Prime Minister Erna Solberg, who opened an oil field in the North Sea today, traveled back to Oslo instead of by plane. A hotel nearby was evacuated. Several Norwegian media reported that a smaller part of the parking garage had already collapsed.