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Mercury Concentrations in Fish From Contaminated Areas in Scottish Waters

Published online by Cambridge University Press:  11 May 2009

G. Clark
Affiliation:
DAFS Marine Laboratory, PO Box 101, Victoria Road, Aberdeen, AB9 8DB
G. Topping
Affiliation:
DAFS Marine Laboratory, PO Box 101, Victoria Road, Aberdeen, AB9 8DB

Extract

The disposal of wastes to sea is regulated internationally by the Oslo and Paris Conventions, which were ratified by the United Kingdom in 1975 and 1978 respectively. Under these Conventions the direct disposal of certain substances, for example mercury and cadmium compounds, is prohibited, unless they are present in wastes as trace constituents. Of particular concern in the case of mercury is its possible incorporation in the aquatic food chain and transfer to man via marine foodstuffs. There are many examples of accumulation of mercury by fish in contaminated areas e.g. Liverpool Bay (Norton & Murray, 1983; Franklin, 1987); Haifa Bay (Hornung & Krumgalz, 1984); Minimata Bay (Fujiki, 1980) and in river systems such as the Ems (Essink, 1980,1988).

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1989

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References

REFERENCES

Borwell, D.M.G., Kingston, P.F. & Webster, J., 1986. Sludge disposal at sea - the Lothian experience. Water Pollution Control, 85, 269276.Google Scholar
Davies, I.M., 1987. Trace metals and organohalogen compounds in the Forth, Scotland. Proceedings of the Royal Society of Edinburgh (B), 93, 315326.Google Scholar
Elliott, M. & Griffiths, A.H., 1986. Mercury contamination in components of an estuarine ecosystem. Water Science and Technology, 18, 161170.CrossRefGoogle Scholar
Elliott, M., Griffiths, A.H. & Taylor, C.J.L., 1988. The role of fish studies in estuarine pollution assessment, journal of Fish Biology, in press.CrossRefGoogle Scholar
Essink, K., 1980. Mercury pollution in the Ems estuary. Helgoliinder Meeresuntersuchungen, 33, 111121.CrossRefGoogle Scholar
Essink, K., 1988. Decreasing mercury pollution in the Dutch Wadden Sea and Ems estuary. Marine Pollution Bulletin, 9, 317319.CrossRefGoogle Scholar
Forstner, U. & Wittmann, G.T.W., 1981. Metal Pollution in the Aquatic Environment, 2nd ed.Berlin: Springer-Verlag.CrossRefGoogle Scholar
Franklin, A., 1987. The concentration of metals, organochlorine pesticide and PCB residues in marine fish and shellfish: results from MAFF fish and shellfish monitoring programmes, 1977–1984. Aquatic Environment Monitoring Report. MAFF Directorate of Fisheries Research, Lozvestoft, no. 16, 38 pp.Google Scholar
Fujiki, M., 1980. The pollution of Minamata Bay by mercury and Minamata disease. In Contaminants and Sediments, vol. 2: Analysis, Chemistry and Biology (ed. R.A., Baker), pp. 493500. Ann Arbor Science Publishers Inc.Google Scholar
Hislop, J.R.G., 1986. The demersal fishery in the Clyde Sea area. Proceedings of the Royal Society of Edinburgh (B), 90, 423437.Google Scholar
Hornung, H. & Krumgalz, B.S., 1984. Mercury pollution in sediments, benthic organisms and inshore fishes of Haifa Bay, Israel. Marine Environmental Research, 12, 191208.CrossRefGoogle Scholar
Howard, F.G., Mackay, D.W. & Newton, A.W., 1987. Fisheries of the Forth, Scotland. Proceedings of the Royal Society of Edinburgh (B), 93, 479494.Google Scholar
Langston, W.J., 1986. Metals in sediments and benthic organisms in the Mersey estuary. Estuarine, Coastal and Shelf Science, 23, 239261.CrossRefGoogle Scholar
Luten, J.B., Bouquet, W., Riekwel-Booy, G., Rauchbaar, A.B. & Scholte, M.W.M., 1987. Mercury in flounder (Platichthys flesus), cod (Gadus morhua) and perch (Perca fluviatilis) in relation to their length and environment. Bulletin of Environmental Contamination and Toxicology, 38, 318323.CrossRefGoogle ScholarPubMed
Mackay, D.W. & Topping, G., 1970. Preliminary report on the effects of sludge disposal at sea. Effluent and Water Treatment journal, November 1970, 7 pp.Google Scholar
McKie, J., 1983. An examination of metals in flounders (Platichthys flesus) collected from two Scottish estuaries. International Council for the Exploration of the Sea (CM. Papers and Reports), E: 39, 18 pp.Google Scholar
Moore, D.C. & Davies, I.M., 1987. Monitoring the effects of the disposal at sea of Lothian region sewage sludge. Proceedings of the Royal Society of Edinburgh (B), 93, 467478.Google Scholar
Nelson, L.A., 1981. Mercury in the Thames Estuary. Environmental Technology Letters, 2, 225232.CrossRefGoogle Scholar
Norton, M.G. & Murray, A.J., 1983. The metal content of fish and shellfish in Liverpool Bay. Chemistry in Ecology, 1, 159172.CrossRefGoogle Scholar
Norton, M.G., Rowlatt, S.M. & Nunny, R.S., 1984. Sewage sludge dumping and contamination of Liverpool Bay sediments. Estuarine, Coastal and Shelf Science, 19, 6987.CrossRefGoogle Scholar
Pearson, T.H., 1986. Disposal of sewage in dispersive and non-dispersive areas: contrasting case histories in British coastal waters. In The Role of the Oceans as a Waste Disposal Option (ed. G., Kullenberg), pp. 577595. Dordrecht. Reidel Publishing Co.CrossRefGoogle Scholar
Topping, G., 1976. Sewage and the sea. In Marine Pollution (ed. R., Johnston), pp. 303351. London: Academic Press.Google Scholar
Topping, G., 1983. The analysis of trace metals in biological reference materials: a discussion of the results of the intercalibration studies conducted by the International Council for the Exploration of the Sea. In Trace Metals in Sea Water (ed. C.S., Wonget al), pp. 155173. New York: Plenum Press.CrossRefGoogle Scholar
Topping, G., 1987. Sewage sludge dumping in Scottish waters: current practices and future outlook. Public Health Engineer, 14(6), 4951.Google Scholar
Topping, G. & Graham, W.C., 1978. Mercury levels in ling (Molva molva), dogfish (Squalus acanthius) and blue whiting (Micromesistius poutassou) in relation to age, length, weight and sampling area. International Council for the Exploration of the Sea (CM. Papers and Reports), E: 34, 14 pp.Google Scholar
Topping, G., Pirie, J.M., Graham, W.C. & Shepherd, R.J., 1975. An examination of the heavy metal levels in muscle, kidney and liver of saithe in relation to year class, area of sampling and season. International Council for the Exploration of the Sea (CM. Papers and Reports), E: 37, 6 pp.Google Scholar