While Mantova still remains the greenest city in Italy for the second year in a row , Milan is leading as the greenest among the big Italian cities. According to a Legambiente research, the capital of Lombardy, is the metropolis that has improved the most, with respect to the green, in these last years and this despite the weather conditions that characterize the Po Valley.This was also possibile thanks to a massive reduction of cars that circulate in the city.

Il Sole 24 Ore