In his talk, Vince Di Pietro ranged over disciplines and his own very varied experience, beginning with his leadership of the recovery from the 2019–20 fires and floods in the Shoalhaven. His message was that infrastructure in Australia, in particular in the regions, is not ready for crises. Communications networks are weak, if they exist at all, from roads through to mobile networks. When power goes down, we cannot buy petrol or food. He generalised from this case to others — the defence forces, based as they are in regional Australia, would be impossible to mobilise if power and internet were interrupted, or if roads were cut. He called for renewable and distributed power networks and more broadly for a rethink of what resilience in Australia means.
The presentation is now available on the Society's YouTube channel. Some images from the occasion are available at this link for viewing and downloading.