Images of a seahorse clutching a cotton bud, or a marine mammal choking on a plastic bag provoke shocking and saddening reactions - but how much change is made as a result? As they discover a new plastic threat to mangrove habitats on the Ghanaian coast, SAMS scientists Prof. Bhavani Narayanaswamy and Dr Geslaine Lemos Concalves explain the extent of plastic pollution in our ocean and what we can do to mitigate some of the worst impacts. Find out how plastic has reached every corner of the oc...