The Guardian recently produced a fantastic short podcast series discussing the issues of noise in the ocean and the effects of anthropogenic noise on the wildlife in the ocean. The series is presented by Chris Watson and you can listen in at:
Episode 1: https://www.theguardian.com/science/audio/2019/may/03/oceans-of-noise-episode-one-science-weekly-podcast
Episode 2: https://www.theguardian.com/science/audio/2019/may/03/oceans-of-noise-episode-two-science-weekly-podcast
Episode 3: https://www.theguardian.com/science/audio/2019/may/03/oceans-of-noise-episode-three-science-weekly-podcast