“If the fish is sustainable, then it is likely to be healthy to eat too,” said Leah Gerber, an associate professor and senior sustainability scientist at Arizona State University. Gerber and colleagues ran an analysis of existing literature on fish to see which choices are consistently healthier and which are high in mercury or overfished. Their findings are published in the early on-line version of the Frontiers in Ecology and the Environment, a publication of the Ecological Society of America.
