Blog Tags: Persistent Organic Pollutants
In his new book, “The Voice of the Dolphins” ocean conservationist, filmmaker and Oceana supporter Hardy Jones reflects on his decades of work to protect dolphins and whales around the world, from killer whales in Norway’s fjords to sperm whales off the Galapagos Islands.
In addition to fighting dolphin hunting in Japan, Jones writes of his more recent work to stop one of the greatest threats to dolphins and humans: the rising level of contaminants, such as mercury and PCBs, in the ocean food chain.
The issue hit close to home with Jones when he was diagnosed with multiple myeloma in 2003, a form of blood cancer associated with chemical toxins. Blood tests revealed that he had highly elevated levels of chemicals such as DDT and flame retardants in his blood and tissues—the same chemicals found in ever-greater concentrations throughout dolphin populations around the world.
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