(19 May) Various talks and interviews from my recent visit to Australia are now available on-line. You can listen here to an interview with me on the ABC radio show Artworks about climate change and the role of science museums, broadcast on Sunday 8 May. The interview is 20 minutes long and also includes discussion with Elaine Heumann Gurian, an international museum consultant. My Dean’s Lecture at the University of Melbourne from Tuesday 3 May is available to listen to here, with accompanying slides. More to come.