> Substitution patterns reveal that personal e-scooters and e-bikes emit less CO2 than the transport modes they replace, while shared e-scooters and e-bikes emi

> Substitution patterns reveal that personal e-scooters and e-bikes emit less CO2 than the transport modes they replace, while shared e-scooters and e-bikes emit more CO2 than the transport modes they replace This doesn't say what the title says. Surely this basically lies in what they've determined to be the transport modes being replaced rather than the bikes or scooters themselves.