The EU may approve "road trains" for European highways
Truck-based road trains are currently used for long-distance transport in... ...unit. The EU is proposing a different type of " train ," which would be comprised of a mixture of trucks... ...l tracks. The project's acronym is SARTRE (SAfe Road TRains for the Environment)....
https://www.neatorama.com/2009/11/09/the-eu-may-approve-road-trains-for-european-highways/
