U.S. law for ecosystem-based protection of marine mammals
Humpback whales have surged from about 2,000 to 35,000 in roughly 40 years, drawing them into Rio’s Guanabara Bay. Tours with biologists onboard have grown, while researchers study migration patterns and the Abrolhos Bank habitat. A scientific expedition runs June 26–July 9 to map behavior and routes.
NOAA Fisheries is investigating a viral video showing a person kicking a sea lion at La Jolla Cove in San Diego. The incident is under federal review under the Marine Mammal Protection Act. San Diego officials and PETA condemn the act as authorities seek more information.