Transitioning to sustainable use of biofuel in Australia Nugroho Adi Sasongko, Charlotte Thorns, Irina Sankoff, Shu Teng Chew and Sangita Bista Renew. Energy Environ. Sustain., 2 (2017) 25 Published online: 08 September 2017 DOI: 10.1051/rees/2017034