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Environmental information systems
Infographic: What are the emission costs of different modes of transport?
Chart (static)

Occupancy rates: aircraft 80 %; HSR 66 %; IC 36 %. The gray bars reflect the uncertainty for the non-CO2 climate costs of aviation based on Cox and Althaus (2019).Cox, B. and Althaus, H.-J., 2019, How to include non-CO2 climate change contributions of air travel at ETH Zurich, Study on behalf of the Mobility Platform of ETH Zurich, INFRAS, Bern, Switzerland.