[gamepsys]

Freight -- Ideally this causes more investment into freight rail and more freight to be moved by rail/boat. This might cause short term price increases to expand the infrastructure, but long term it's much cheaper/greener/efficient to move this stuff on rail. Last mile (maybe last 100 miles) will always be by truck, but we have way too much long haul stuff.

Public Transport -- If tax payers are currently paying for the external costs of public transportation (via taxes to repair roads) then it won't cost anymore public money if taxpayers continue to cover that cost. For private busses this is a case of tax payers unfairly subsiding their external costs.