Locomotives Run on Biodiesel
Tuesday, September 25th, 2007Last May the Doce River Valley Company (Companhia Vale do Rio Doce – CVRD) announced plans to use biofuels in its locomotives. I knew that was economically significant news, since in addition to being the world's second largest mining company, CVRD is Brazil's largest logistics operator, owning three railroads — Estrada de Ferro Carajás (EFC), […]