Green tugs serving green ports
Green ships are sailing the oceans, green ports are handling their cargoes, but the towing industry is not allowing itself to be left out. The age of the green tug has arrived, writes Peter Barker, marine writer and photographer.
Green ships are sailing the oceans, green ports are handling their cargoes, but the towing industry is not allowing itself to be left out. The age of the green tug has arrived, writes Peter Barker, marine writer and photographer.