The Yup’ik people of St. Lawrence Island have PCB levels in their blood 4.5 to 9 times higher than the average in Lower 48 communities, according to the Alaska Community Action on Toxics.

The Thousand Islands Biological Station (T.I.B.S.) Observing System is located on Governors Island in the upper reach of the St. Lawrence River near Clayton NY. The observing system currently reports ...

A U.S. Coast Guard HC-130J long-range surveillance aircraft observes a Chinese coast guard ship approximately 440 miles southwest of St. Lawrence Island in the Bering Sea on September 28.