War on waste - closing the cycle, zero waste economy - EA QLD Division on 3 July 2018. For the webcasts and detail of the event see the event page.
Connecting Climate Chaos - Engineers Australia Climate Action Seminar, filmed at ANU on 25th February 2017. For the webcasts see the event page.
Emerging Contaminants Perfluorinated Chemicals (PFCs) Risks and Regulation - EA QLD Division on 23 August 2016. For the webcasts see the event page.
The Big Conversation with Ian Dunlop, filmed at UTS on 2 August 2016 is available from youtube.