Climate changing Coffee; IgNobel Prizes 2017; Fire affecting native animal habitat

Claire looks into the future of Ethiopian coffee growing as climate change pushes coffee growers further up mountainsides for the best coffee. Chris runs through the winners of the 2017 IgNobel prizes for scientific research that makes you laugh, then makes you thinkStu talks to Cara Penton from Charles Darwin University who is researching the decline of indigenous mammal species in response to changing fire regimes.