Joycelyn Longdon wears many hats. She works on conservation with communities in Ghana, she speaks and writes about environmental action and she also specialises in something called bioacoustics. It keeps her pretty busy, so we caught up with her to take a break from her desk and a stroll into one of her favourite places - Paradise Nature Reserve in Cambridge. On the way, she explains how all her worlds come together and how important it is that cultural interaction creates a new way to imagine our future.