Predicting mercury contamination in the marine food chain, via coastal water, not sediment

A Dartmouth-University of Connecticut study of the northeast United States shows that methylmercury concentrations in estuary waters — not in sediment as commonly thought — are the best way to predict mercury contamination in the marine food chain.

Fish acquire more mercury at depth due to photochemical reactions breaking down mercury at the ocean surface

Mercury – a common industrial toxin – is carried through the atmosphere before settling on the ocean and entering the marine food web…

Vegetable-fed salmon still yield healthful fat

Vegetable ingredients can replace much of the fish proteins and fish oil used in conventional feeds for farmed salmon and salmon trout — without sacrificing the health benefits of consumer products.