Environment ❯Marine Biology

Oceanography

Oceanography Climate Change Marine Conservation Marine Biodiversity Sustainable Practices Marine Conservation Marine Biology Marine Ecosystem Health Research Studies Food Security

21% of Global Ocean Has Darkened Since 2003, Study Shows

Reduced sunlight is shrinking photic zones by up to 100 meters in some areas, disrupting the base of marine food webs

One-Fifth of Global Ocean Darkened, Shrinking Photic Zones

David Attenborough’s Ocean Documentary Premieres Globally on His 99th Birthday