Are Millions of Pounds of Japan's Tsunami Debris About to Hit US Shores? | | AlterNet

The scientists are being vigilant, but the amount of added debris in the water is large. From the seeded article:

One scientist closely monitoring the situation is Dr. Nikolai Maximenko, a senior researcher at the University of Hawaii's International Pacific Research Center in Honolulu. Speaking at a conference on the Hawaiian island of Kauai in December, Maximenko said that one-third to one-quarter of the total debris may have been pulled out to sea by the tsunami. But what first appeared as dense, yellow floating masses of broken lumber was quickly overshadowed by a more immediate human and environmental disaster unfolding on land.

Maximenko and other scientists in Hawaii are using diagnostic computer models in an attempt to accurately predict the likely path of debris. In June 2011, sailors traveling between Yokohama and Alaska sighted suspected tsunami-generated detritus. They described navigating two days across a field of "unusual debris," including they said looked like "file cabinets, lumber, freezer chests and large pieces of Styrofoam."

In another significant sighting last September, the Russian sailing ship STS Pallada reported passing through debris some 400 miles west of Midway atoll while on its way from Hawaii to the Vladivostok. The Russian crew spotted an unoccupied Japanese fishing boat (later confirmed to be registered in Fukushima Prefecture) as well as televisions, bottles, boots, wash basins and doors.