Nature and EnvironmentDolphins in dangerTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment12/02/2016December 2, 2016Dolphins are being washed up dead on the Black Sea coast in alarming numbers. Environmentalists blame illegal fishing with gillnets. Fishermen say dolphins destroy their nets deplete fish stocks.https://p.dw.com/p/2TfEuAdvertisement