Net externality costs per tonne of waste input into the specific
activity were: 4.9 and 6.3€/tonne for source separation for Scenarios
1 and 2, respectively, 3.3 and 3.4 €/tonne for the collection of
mixed/residual waste for Scenarios 1 and 2, respectively, 7.7 €/
tonne for the collection of organic waste (Scenario 2), 8.1 and
11.7 €/tonne for the incineration of mixed/residual waste for
Scenarios 1 and 2, respectively, 5.0 €/tonne for landfilling bottom
ashes in both scenarios, 0.8 €/tonne for the neutralisation of Air
Pollution Control residues, 1269.6 €/tonne for aluminium recycling
and 124.8 €/tonne for steel recycling.