I just saw a fantastic segment on Landline, the show that features items about agriculture in all its forms, and which is on tv every Sunday – it featured a local guy who runs a composting and soil firm, and showed how he is involved in every aspect of recycling biological waste to run his business. Not only turning all sorts of plant and animal waste into compost, but also turning waste and dirty grease from restaurants etc, into bio-fuel, and even growing plants to turn into ethanol so that it can be part of that process of running the trucks with bio-fuel to carry the waste or soil. As the program says, Pete, from Peat’s Soils, is a real ideas man. Amazing!
(But be careful as it contains images of dead animals)