Japan plans a 500 km conveyor belt road from Tokyo to Osaka to cut transport emissions and address driver shortages. This automated system will integrate with existing road infrastructure, carrying freight in driverless electric vehicles. Expected to be operational within a decade, it aims to enhance efficiency and reduce greenhouse gases.

Source:  https://www.euronews.com/green/2024/08/05/a-500-km-conveyor-belt-road-from-tokyo-to-osaka-could-help-japan-slash-transport-emissions