20 February 2020: Dr Roger Ridley (Royal Society Te Apārangi): ‘Climate Change, Fluoride and Cannabis: The Role of Expert Advice on Issues of the Day

17 March 2020: Professor Chris Stephens (Massey University): The importance of the physical and social environment for health inequalities of older people in Aotearoa New Zealand: Findings from the Health, Work and Retirement longitudinal study

8 September 2020: 2020 Hochstetter Lecture by Dr Phaedra Upton (GNS Science): How Tectonic and Surface Processes Interact to Shape the Landscape

22 October 2020: Warren Crawley (Mid Central Health): Engineering Under Pressure – Creating a Covid-safe Medical Treatment Facility at Palmerston North Hospital

17 November 2020: Dr Cynric Temple-Camp (Medlab Central): Reflections from a Potpourri of Death