Lead Author, Intergovernmental Panel on Climate Change 6th Assessment Report, 2018-

Member, Australian Capital Territory Climate Change Council, 2011-19

Expert advisor, Partnership for Market Readiness program, World Bank, 2013-16

Associate Principal, Vivid Economics 2013-16

Member, South Australia Expert Group on Low-Carbon Economy, 2015

Lead Author, Intergovernmental Panel on Climate Change 5th Assessment Report, 2011-14

Principal Advisor, Garnaut Climate Change Review, 2008 and 2011

Joint lead consultant on climate change strategy for Indonesia’s Minister of Finance (MoF ‘Green Paper’), 2009-10

Numerous other advisory roles and policy consultancies for national and sub-national governments in Australia and Asia