Pollution In The Middle Of Nowhere

Pollution In The Middle Of Nowhere

The Pitcairn Islands are a group of four volcanic islands in the South Pacific, mostly known from the famed mutiny on the British ship Bounty. Pitcairn Island itself is where many of the mutineers settled and where some of their descendants live today.   That small island, with a population of 57, is the only one of the group that is inhabited.

About 120 miles away is Henderson Island, a 14-square-mile island with poor soil and little water that is unsuitable for agriculture or much of anything else.  It is so remote that it is visited only every five to ten years for research purposes.  Its extreme isolation prompted its listing as a World Heritage Site by UNESCO.

However, this extreme isolation from humanity has not prevented the island’s beaches from becoming filled with trash.   In a new study, researchers estimate that 17 tons of plastic debris – nearly 40 million pieces – litter the beaches of Henderson Island.  With as many as 62 pieces of debris per square foot, Henderson Island has the densest plastic pollution ever recorded anywhere on Earth.  On just one beach on Henderson, more than 3,700 new pieces of litter wash up every day.

Henderson is the depository for all this trash because it sits near the center of the South Pacific Gyre ocean current, which transports litter from South America and from distant fishing boats to the tiny island.

Far from being the pristine deserted island that we might imagine for such an isolated place, Henderson Island is a shocking example of how plastic debris is affecting the environment on a global scale.  There is no escaping the global menace that is plastic pollution.

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One of the World’s Most Remote Islands Is Also the Most Polluted

Photo, posted January 10, 2012, courtesy of Flickr.

 

‘Pollution in the Middle of Nowhere’ from Earth Wise is a production of WAMC Northeast Public Radio.

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