Kate speaks with Prof Mark Taylor, Environmental Scientist at Macquarie University about his research into the impacts of air borne lead contamination from Mt Isa mines.

Julian and Dean speak with Michael Green, Director of They Cannot Take the Sky about his exhibition and how it narrates the experiences of people who arrive to Australia fleeing persecution.

Dean and Julian speak with Romlie Mokak, CEO The Lowitja Institute about a report addressing racism against Aboriginal & Torres Strait Islander Australians.