Separated waste management as defined by Article 152/2006 was achieved in Linate for 43.0% of waste in 2012 (27.7% in 2011 and 24.3% in 2010) and in relation to Malpensa for 34.5% in 2012 (while amounting to 32.4% in 2011 and 30.7% in 2010).