The following processes were therefore included in the new
boundaries of the system: energy consumption, consumption and
transportation of auxiliary materials and technical products,
employee travel (business travel), Tetra Pak’s site waste management
and direct emissions into the atmosphere. The processes that
related to raw material consumption, the products’ end of life, raw
material transport and finished product transport were excluded.
Considering the new boundaries, the impact of the Tetra Pak
Group in Italy was 18,154,947 kg of equivalent CO2 (Table 4).