Marine Sanctuary

Pollution reaches the Mariana Trench

The amphipods were contaminated with PCBs — polychlorinated biphenyls — toxic chemicals used for decades in industry, as well as other industrial pollutants known as persistent organic pollutants.

“Every sample we had,” Jamieson says, “had contaminants in it at very high or extraordinarily high levels.”

NOAA Nominates Chumash Heritage National Marine Sanctuary

“There is tremendous potential for good here,” said Fred Collins, Administrator of the Northern
Chumash Tribal Council. “A Chumash Heritage National Marine Sanctuary will preserve and recognize
the importance of our tribal history, safeguard our shared coastal resources, and open new doors
for research and economic growth. We hope to move forward to designation as soon as possible.”