Table 6

Sensitivity analysis: electricity mix (weighted results)

Impact categoryUnitDefault (20% public transport)Alternative (100% green mix)Difference (%)
Climate changePt2.051.40−31%
Ozone depletionPt0.030.02−15%
Ionizing radiation HHPt0.250.05−82%
Photochemical ozone formationPt0.390.29−26%
Respiratory inorganicsPt0.260.20−23%
Human toxicity  noncancer effectsPt--
Human toxicity – Cancer effectsPt--
AcidificationPt0.560.33−40%
Freshwater eutrophicationPt0.150.05−63%
Marine eutrophicationPt0.150.12−21%
Terrestrial eutrophicationPt0.300.23−23%
Freshwater ecotoxicityPt--
Land usePt0.090.08−7%
Water scarcityPt0.550.44−21%
Resource use, energy carriersPt1.631.91−44%
Resource use, mineral and metalsPt0.030.03−4%
TotalPt6,446.38−35%
Source(s): Authors’ own creation

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