Our Changing World for Thursday 6 April 2017

9:07 PM.The Northern New Zealand Seabird Trust has been trying to solve the many mysteries of our smallest seabird, the New Zealand storm petrel, which breeds on Hauturu / Little Barrier Island. Read more Audio, Gallery

9:06 PM.Matthew Savoca talks about seabirds' fatal attraction to plastic, and how their incredible sense of smell is being fooled by rubbish. Read more Audio