Toxic Metals Discovered In Whales

June 25th, 2010 - 8:23 pm ICT by Pen Men At Work  

sperm-whale June 25, 2010 (Pen Men at Work): The Associated Press has articulated that honorable American scientists have discovered enormous levels of toxic and heavy metals in 1000 sperm whales from samples collected over five years. A report discharged on Thursday by these scientists observed soaring levels of cadmium, aluminum, chromium, lead, silver, mercury and titanium in tissue samples acquired by dart gun from almost 1,000 whales over five years.

The 75-year-old Roger Payne is a famed natural scientist. He is also the creator and president of the Ocean Alliance. He is extensively recognized for his 1968 unearthing and recordings of songs by humpback whales. He also detected that some whale species can converse with each other over thousands of miles. He has stated to the AP that these noxious wastes are endangering the human food supplies. These pollutants are definitely menacing the whales and other animals that reside in the ocean.

The scientists have mentioned that, from polar zones to equatorial waters, the whales have swallowed contaminants that may have been manufactured by human beings thousands of miles away.

The researchers of the report have unearthed mercury as massive as 16 parts per million in the whales. Fishes that are immense in mercury such as shark and swordfish usually possess levels of about 1 part per million. These are the sorts of fishes that the health specialists advise kids and pregnant females to steer clear of.

The whales analyzed by the report averaged 2.4 parts of mercury per million. Nonetheless, the report’s creators uttered that the interior organs of the whales almost certainly had bigger levels than their skin samples had.

Payne has asserted that sperm whales dwell in the pinnacle of the food chain. They soak up the pollutants and transfer them to the coming generation when a female nurtures her calf. Payne has declared that these pollutants could finally put at risk seafood. Seafood represents a major source of animal protein for 1 billion individuals internationally. Payne has stated that this report, the cost of which was a whopping $5 million, is the most wide-ranging analysis on oceanic contaminants.

U.S. Whaling Commissioner, Monica Medina, mentioned the findings of the report to the 88 member countries of the International Whaling Commission. She recommended that the commission organize additional research.

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