The light oil mixture is projected to cut CO2 emissions by 2.5 tons per year. The annual carbon footprint reduction linked to the use of biofuel for steam and diesel locomotives is comparably to ...

sought to develop oil-powered tractors. One of them, a 1912 Fowler Road Locomotive, is thought to be the only one made by the company left in the world. It is being restored by the Booleroo Steam ...