Uranium has come a long way from the “modern Midas mineral” of the 1950s. However, in an increasingly dangerous, militaristic and volatile world, it remains a lucrative and potentially lethal metal. And it is so important precisely because of its contested past and possible futures.

My final thoughts go to the artist and curator who have borne the brunt of this injury. Selection for the Venice Biennale is a significant event for an Australian artist and curator. To be treated so shabbily must cause pain to both. One can only hope the outcry of fellow artists, the solidarity shown by many, and the strong stance of their shortlisted colleagues, provides some succour.