Anthony joined the University of Queensland from the University of Maine, USA where he was an Assistant Professor in Industrial Ecology (on staff 2008 - 2012). He was previously at Brock University, Canada (2006-2008). Dr Halog has held various positions as Visiting Faculty Fellow at the National Renewable Energy Laboratory of US Department of Energy, USA; as an Organization for Economic Cooperation and Development (OECD) Research Fellow at the Finnish Forest Research Institute; as Japan Society for the Promotion of Science (JSPS) Postdoctoral Research Fellow at the National Institute of Advanced Industrial Science and Technology (AIST), Japan and at the University of Tokyo; and as an Natural Sciences and Engineering Research Council (NSERC) Postdoctoral Research Fellow at the National Research Council of Canada. His qualification in environmental life cycle assessment (LCA) has been officially certified by the American Centre for Life Cycle Assessment (ACLCA) since January 2009. He is one of the leading scholars who are advancing the transdisciplinary field of Industrial Ecology and Environmental Life Cycle Assessment.