Before revision: Environment Modern researchers have long recognised that inland navigation is a relatively environmentally friendly option for freight transport compared to other modes of transportation such as air carriage and road transport, and similar to rail freight transport.
After revision: cite web ʚURL |title=About INE |publisher=Inland Navigation Europe |access-date=2012-11-20 URL |archive-date=2012-11-12 |url-status=deadEnvironment Modern researchers have long recognised that inland navigation is a relatively environmentally friendly option for freight transport compared to other modes of transportation such as air carriage and road transport, and similar to rail freight transport.