Dr Liz Hanna, an expert in heat stress, speaks about the UN Climate Summit, in New York. Nic Maclellan reports on how Australia is viewed by its Pacific neighbours as it backs out of the Green Climate Fund. PNG Climate Warrior, Ariane Kassman, speaks about climate refugees from the Carteret Islands. And Marshallese poet, Kathy Jetnil Kijiner, appeals to the UN with her poem “Tell them.”
