Banned decades ago, PCBs still posing threat to wildlife
Researchers in New Hampshire are investigating the potential link between PCBs and population declines of loons.
Stay updated with breaking news from Diane Nacci. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Researchers in New Hampshire are investigating the potential link between PCBs and population declines of loons.
This Tiny Fish Can Withstand Almost Anything Carrie Arnold Originating in the Great Dismal Swamp of Virginia, just south of the Chesapeake Bay, the Elizabeth River is turbid and brackish, its banks redolent with the nose-wrinkling stench of rotting vegetation. These muddy, pungent waters support an array of life—oak and maple trees, herons, otters, and oysters. But the Elizabeth empties into the massive Norfolk Harbor, making it ideal for shipping and shipbuilding; for decades, local industry spilled thousands of tons of creosote, a wood preservative made from coal tar, into...