Nature and EnvironmentDolphins in danger12/05/2016December 5, 2016Dolphins are washing up dead on the Black Sea coast in alarming numbers. Environmentalists blame illegal fishing with gillnets. Fishermen say dolphins destroy their nets.Copy linkPrefer DW on GoogleImage: picture-alliance/dpa/B. NolteAdvertisementDolphins in danger05:03This browser does not support the video element.
