A forest fire raged near Rome’s Fiumicino airport on Wednesday, forcing the suspension of departures and the reduction of arrivals at Italy’s busiest hub, officials said. The fire was burning in one of several forests of pine trees near the airport. Esterino Montino, the mayor of Fiumicino, the town closest to the airport, was quoted by the website of the Corriere della Sera newspaper as saying the situation was “very serious”. Airline Alitalia said in a tweet that departing flights had been suspended. A spokesperson said the number of incoming flights had been reduced. Forest rangers said in a statement that the blaze was affecting about 40 hectares of a nature reserve that totals some 16,000 acres. A statement said the fire was being whipped by winds and that fire-fighting planes were dropping water on the area. Some roads in the area had been closed to civilian traffic. The airport fully reopened on July 17 after a fire in Terminal 3 on May 7.