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Cookie akzeptierenEnvironmental Degradation of the Black Sea: Challenges and Remedies
- Springer Netherlands
- 1999
- Taschenbuch
- 404 Seiten
- ISBN 9780792356769
The Black Sea presently faces severe ecological disequilibrium due primarily to eutrophication and other types of contaminants, from atmospheric, river and landbased sources. Major contaminants include nutrients, pesticides, hydrocarbons and heavy metals. Among the most critical contemporary concerns are eutrophication and associated deterioration of water quality, plankton blooms, hypoxia and anoxia, loss of biodiversity and decline of living resources. A better understanding of conditions leading to eutrophication and of the associated changes during the last four decades, is being carried out at national , regional and international levels. High quality scientific research has been conducted in all Black Sea riparian countries (Bulgaria, Georgia, Romania, Russian Federation,
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