Two weeks ago the Research School of Earth Sciences here at the Australian National University hosted a symposium titled “21st Century Resources“. It was indeed an interesting symposium (or conference? or workshop? or colloquium?) covering a variety of subjects including ore deposits, energy use, climate change, and more.
Being an experimental petrologist specialising in ore deposits myself, I was particularly interested in the third and last day that had the catchy name “Metals for the Millennials“. One of the scheduled talks was about unconventional resources and rare earth elements by Carl Spandler, a professor from James Cook University in Queensland. Unfortunately, he had an unexpected appointment he had to attend, and he asked my supervisor if he could give the talk instead of him (by the way – Carl is also on my supervisory panel). Instead, my supervisor suggested I do it instead. Surprised and exhilarated by the opportunity to speak in front of important people in the symposium, I agreed.