ANZIAM (Australia and New Zealand Industrial and Applied Mathematics) announce its 2023 medals. * Tuck mid-career medal: Luke Bennetts (Uni Adelaide) * Michell early career medal: Chris Lustri (Macquarie U) * ANZIAM medal: Tony Roberts (Uni Adelaide).

 Optica’s (“Advancing Optics and Photonics Worldwide”) Foundation announces its 2023 ambassadors, to advice young researchers, including, Sejeong Kim (Uni Melbourne).

 Krystian Seibert (Industry Fellow, Swinburne U) is appointed a Productivity Commission associate commissioner to work on its philanthropy inquiry.