Walliabup Bibra Lake is a place of extraordinary cultural and historical significance to the people of the Nyungar nation. The Whadjuk people have an association with the wetlands dating back tens of thousands of years, while contemporary scientists bring more recent western knowledge. In this episode, Elder Dr Noel Nannup and WA’s Chief Scientist Peter Klinken take a visit to the wetlands to talk together about these perspectives.