Dr. Bradley Ridoutt holds a PhD from the University of Melbourne, Australia. He is currently a Principal Research Scientist with Australia’s national science agency – The Commonwealth Scientific and Industrial Research Organisation (CSIRO). His expertise is in life cycle sustainability assessment in the agriculture and food sectors, which is used to address strategic challenges in relation to climate change, water scarcity, sustainable food systems, and sustainable diets. He has a particular interest in the topic of biogenic methane. Dr. Ridoutt is engaged in a range of international processes relating to the standardization of sustainability assessment, greenhouse gas and climate change management, and environmental labelling. His research is creating the main evidence base concerning the environmental impacts of dietary habits in Australia.