The levels of certain metals in fish from coastal waters around England and Wales

Abstract

This study was undertaken to assess the presence of certain metals in coastal and deep-water fish in the vicinity of England and Wales. Metals studied were cadmium, chromium, copper, lead, mercury and zinc. Fish chosen for study were cod, whiting, plaice, herring and mackerel among others. An attempt was made to establish the areas in which concentrations of metals found in the fish sampled were highest. It is suggested that further studies be performed to ascertain the areas of origin of these metals.