Anthropogenic Mercury Enrichment in Remote Lakes of Northern Québec (Canada)

  • M. Lucotte
  • A. Mucci
  • C. Killaire-Marcel
  • P. Pichet
  • A. Grondin

Abstract

In a sub-Arctic region of the province of Québec, at sites situated 200 to 1400 km away from the closest industrial centers, we find the ubiquitous presence of anthropogenic Hg, reflected by steadily increasing concentrations of this metal in lake sediments, since about 1940, to rates averaging 2.3 times the preindustrial levels. Mercury concentrations in lake sediments were found to be proportional to the amounts of terrestrial organic carbon from the catchment area. It would, therefore, be misleading to derive continental-scale gradients of this pollutant based on Hg concentrations in oligotrophic lake sediments, unless they are normalized to their organic carbon content. Our normalized data for sediments of remote lakes along a 1200 km transect (45 to 55°N) clearly indicate that the distribution pattern of long-range Hg contamination is independent of the latitude over the boreal forest domain. This uniform contamination contrasts with that of Pb, which decreases towards the north over the same latitudinal span, away from the industrial centers of the St Lawrence Valley and the U.S. Mid-West.

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References

  1. Bloom, N.: 1989, Can. J. Fish. Aquat. Sci. 46, 1131–1140.CrossRefGoogle Scholar
  2. Delisle, C.E., Kloppenburg, J., Sylvain, J.: 1979 J., Eau du Québec 12, 76–85.Google Scholar
  3. Dominik, J., Loizeau, J.-L., Favarger, P. Y., Vernet, J.-P., Thomas, R.L.: 1991, Heavy metals in the Environment. Elsevier, 273–294.Google Scholar
  4. Evans, R.D.: 1986, Archives Environ. Contamin. Toxicol. 15, 505–512.CrossRefGoogle Scholar
  5. Evans, R.D., Rigler, F.H.: 1985, Water Air Soil Poll. 24, 141–151.Google Scholar
  6. Fitzgerald, W.F., Mason, R.P., Vandal, G.M.: 1991, Water Air Soil Poll. 56, 745–767.CrossRefGoogle Scholar
  7. Glass, G.E., Leonard, E.N., Chan, W.H., Orr, D.B.: 1986, J. Great Lakes Res. 12, 37–51.CrossRefGoogle Scholar
  8. Hakanson, L., Nilsson, A., Andersson, T.: 1988, Environ. Poll. 49, 145–162.CrossRefGoogle Scholar
  9. Iverfeldt, A.: 1991, Water Air Soil Poll. 56, 251–265.CrossRefGoogle Scholar
  10. Iverfeldt, A., Johansson, K.: 1988, Verh. Internat. Verein. Limnol. 23, 1626–1632.Google Scholar
  11. Jensen, A., Jensen, A.: 1991, Water Air Soil Poll 56, 769–777.CrossRefGoogle Scholar
  12. Johansson, K.: 1989, Water Air Soil Poli 47,441–455.CrossRefGoogle Scholar
  13. Johansson, K., Aastrup, M., Andersson, A., Bringmark, L., Iverfeldt, A.: 1991, Water Air Soil Poli 56, 267–281.CrossRefGoogle Scholar
  14. Lathrop, R. C., Rasmussen, P. W., Knauer, D. R.: 1991, Water Air Soil Poll. 56, 295–307.CrossRefGoogle Scholar
  15. LaZerte, B.D.: 1983, Can. J. Fish. Aquat. Sci. 40, 1658–1666.CrossRefGoogle Scholar
  16. Lee, Y.H., Iverfeldt, A.: 1991, Water Air Soil Poll. 56, 309–321.CrossRefGoogle Scholar
  17. Lindqvist, O.(ed.): 1991, Water Air Soil Poll. 55, 1–262.Google Scholar
  18. Louchouarn, P., Lucotte, M., Mucci, A., Piehet, P.: 1993, Can. J. Fish. Aquat. Sci. 50, 269–281.CrossRefGoogle Scholar
  19. McMurtry, M.J., Wales, D.L., Scheider, W.A., Beggs, G.L, Dimond, P.E.: 1989, Can. J. Fish. Aquat. Sci. 46, 426–434.CrossRefGoogle Scholar
  20. Meili, M.: 1991, Water Air Soil Poll. 56, 719–727.CrossRefGoogle Scholar
  21. Meili, M., Fry, B., Kling, G.W.: 1993, Verh. Internat. Verein Lirnnol. 25, 501–505.Google Scholar
  22. Mierle, G.: 1990, Environ. Toxicol. Chem. 9, 843–851.CrossRefGoogle Scholar
  23. Mierle, G., R. Ingram, R.: 1991, Water Air Soil Poll. 56, 349–358.CrossRefGoogle Scholar
  24. Mierle, G., R. Ingram, R.: 1991, Water Air Soil Poll. 56, 349–358. Nater, E.A., Grigal, D.F.: 1992, Nature 358, 139–141.CrossRefGoogle Scholar
  25. Nelson, W.O., Campbell, P.G.C.: 1991, Environ. Poll. 71, 91–130.CrossRefGoogle Scholar
  26. Ouellet, M„ Jones, H.G.: 1982, Eau du Québec 15, 356–368.Google Scholar
  27. Piehet, P., I. Rheault, L. Simoneau: 1994, Can. J. Fish. Aquat. Sci. (submitted) Rowan, D.J., Kalff, J.: 1993, Water Air Soil Poll. 66, 145–161.Google Scholar
  28. Rowan, D.J., Kalff, J., Rasmussen, J.B.: 1992, Can. J. Fish. Aquat. Sci. 49, 1431–1438.CrossRefGoogle Scholar
  29. Rybak, M., Rybak, I., Scruton, D.A.: 1989, Hydrobiologia 179, 1–16.CrossRefGoogle Scholar
  30. Slemr, F., Langer, E.: 1992, Nature 355,434–437.CrossRefGoogle Scholar
  31. Speyer, M.R.: 1980, Bull. Environm. Contam. Toxicol. 24, 427–432.CrossRefGoogle Scholar
  32. Steinnes, E., Andersson, E.M.: 1991, Water Air Soil Poll. 56, 391–404.CrossRefGoogle Scholar
  33. Sturges, W.T., Barrie, L.A.: 1989, Attn. Environm. b,2513–2519.Google Scholar
  34. Swain, E.B., Engstrom, D.R., Brigham, M.E., Henning, T.A., Brezonik, P.L.: 1992, Science 257, 784–787.PubMedCrossRefGoogle Scholar
  35. Verdon, R., Brouard, D., Demers, C., Lalumière, R., Laperle, M., Schetagne, R. 1991,Water Air Soil Poll. 56, 405–417.CrossRefGoogle Scholar
  36. Verta, M., Tolonen, K., Simola, H.: 1989, Sci. Tot. Environm . 87/88, 1–18.Google Scholar
  37. Wren, C.D., Scheider, W.A., Wales, D.L., Muncaster, B.W., Gray, I.M.: 1991, Can. J. Fish. Aquat. Sci. 48, 132–139.CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1995

Authors and Affiliations

  • M. Lucotte
    • 1
  • A. Mucci
    • 1
  • C. Killaire-Marcel
    • 1
  • P. Pichet
    • 1
  • A. Grondin
    • 1
  1. 1.Chaire de recherche en environnementUniv. du Québec à MontréalMontréal (Québec)Canada

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