Mazzoncini (A2A), 'decarbonisation is a European objective' - Infrastructures & Cities. "When we talk about netzero objectives, we must think that 2050 seems far away, but it's tomorrow morning" "The indigenous sources we have in Italy for energy are water, sun, wind and waste and it is important to organize them and make the best use of them"    We have invested 5 billion in the last 3 years, but we must go faster.