What do you know about FAME? Does it live for ever? Well if you want to know more why not visit the CONCAWE website and take a look at their recent publication The Natural Attenuation of Fatty Acid Methyl Esters in Soil and Groundwater (report no. 5/16). And in case you didn’t know Biodiesel consists mainly of fatty acid methyl esters (FAMEs) and can form up to 5% of standard diesel as fuel suppliers seek to meet their obligations under the Renewable Transport Fuel Obligation (RTFO) order.