[Discover] AlterNet: Water: The World's Dump: Ocean Garbage From Hawaii to Japan http://www.alternet.org/water/76056/
(ocean environment plastic pollution) 
[Discover] Living the Scientific Life (Scientist, Interrupted): Oceanic Dead Zones Off West Coast are the ' ... http://scienceblogs.com/grrlscientist/2008/02/oceanic_dead_zones_on_west_coa.php (fish sustainability ocean environment)
[Discover] Living the Scientific Life (Scientist, Interrupted): Oceanic Dead Zones Off West Coast are the ' ... http://scienceblogs.com/grrlscientist/2008/02/oceanic_dead_zones_on_west_coa.php (fish sustainability ocean environment)