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Idefjord, Sweden and Norway

Main Contributors:

Johanna Yletyinen

Other Contributors:

Summary

Persistent hypoxia in Idefjord caused bethic mortality and reduced benthos. The hypoxia was first recorded in the 1960s. After closing of the local sulfite pulp mill, the fjord has recovered.

Type of regime shift

Ecosystem type

  • Marine & coastal

Land uses

  • Fisheries

Spatial scale of the case study

  • Local/landscape (e.g. lake, catchment, community)

Continent or Ocean

  • Europe

Region

  • North Europe

Countries

  • Norway
  • Sweden

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Key References

  1. Hanslik D, Rosenberg K. 2006. The foraminiferal record of pollution and recovery of the formerly heavily polluted Idefjord, Sweden/Norway. Abstract, Svenska Havsforskarföreningen, Havsforskarmöte in Göteborg, 2-4 October 2001. Geophysical Research Abstracts 8.

Citation

Johanna Yletyinen. Idefjord, Sweden and Norway. In: Regime Shifts Database, www.regimeshifts.org. Last revised 2012-03-17 19:00:07 GMT.
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