A British Columbia First Nation uses underwater sensors to track ship noise and protect endangered orcas.

A First Nation in British Columbia is spearheading a project to monitor ship noise in coastal waters, aiming to reduce its impact on endangered orcas. The initiative uses underwater listening devices to track vessel activity and assess how noise affects orca communication and behavior. The effort is part of broader conservation strategies to protect the region’s orca populations, which face threats from pollution, prey scarcity, and maritime traffic. The First Nation’s leadership highlights Indigenous knowledge and stewardship in environmental protection.