Toxin Risk Closes Texas Waters To Shellfish Harvesting

April 23, 2010 ABC 13

The Texas Department of State Health Services has temporarily closed most Texas coastal waters to the harvesting of oysters, clams and mussels.

Mercury In Tuna Higher At Restaurants Than Supermarkets

Tuna sushi from supermarkets may have lower mercury levels than tuna sushi from high-end restaurants.

Asian Carp Nets A New Image

Officials in Louisiana are giving an image makeover to Asian carp, reviled as an invasive species.

Campaign Strives To Protect British Columbia’s Wild Salmon

The Get Out Migration, is an effort to eliminate the impact of salmon farms on wild fish and ecosystems.