DETERMINATION OF HYDRO-ECOLOGICAL FACTORS OF THE VOLGA-CASPIAN AQUATIC ECOSYSTEMS STABILITY IN DESIGNING THEIR PROTECTION
Abstract
This paper discusses possible consequences of changes in the Volga-Caspian aquatic ecosystems resulting from climate change according to the data scenarios of the Worldwide Meteorological Organization. Main hydro-ecological factors of stability of the Northern Caspian Sea ecosystems have been determined. It appears that ecosystem stability in the Northern Caspian Sea is primarily affected by natural conditions. It is essential to model riparian ecosystem processes and winter regime of reservoirs to develop strategies for mitigation of negative impacts of climate change. Such measures may include improvement of existing dams in the Volga region.
About the Authors
Natalia MitinaRussian Federation
Water Problems Institute of the Russian Academy of Sciences, Gubkin str., 3, 119991 Moscow, Russia
Boris Malashenkov
Russian Federation
Water Problems Institute of the Russian Academy of Sciences, Gubkin str., 3, 119991 Moscow, Russia
References
1. Ivanov, V. P., Vasilev, A.S., Kosarev, A.N., Katunin, D.N., Sapozhnikov, V.V., Tuzhilin V. S., Beljaeva,
2. V. N., Geraskin P.P. (2001) The Caspian Sea ecosystem change under intensification of
3. resources utilization. // Fisheries research in the Caspian Sea. (Results of research work in
4. . – Astrakhan: KaspNiRh Publishing House, p. 481–485. (In Russian).
5. Kuchment, L.S., Motovilov, U.G., and Nazarov, N.A. (1990) Vulnerability of the hydrologic
6. systems. M. Nauka, 144 p. (In Russian).
7. Meyerner, E.V. (1971) Winter season oxygen regime of the Ivankovo reservoir and the
8. Moscow Canal in connection with annual differences in their operation // Volga-1.
9. Kuibyshev book publishing house, p. 42–46. (In Russian).
10. Climate Change 2001: Synthesis Report. A Contribution of Working Groups I, II, and III to
11. the Third Assessment Report of the Integovernmental Panel on Climate Change [Watson,
12. R.T. and the Core Writing Team (eds.)]. Cambridge University Press, Cambridge, United
13. Kingdom, and New York, NY, USA, 398 p.
14. Climate Change 1996: The Science of Climate Change. Contribution of Working Group II to
15. the Second Assesment Report of the Int. Panel of Climate Change. Cambridge University
16. Press. Cambridge. 586 p.
17. Poddubny A. G. (1971) Environmental Topography of Fish Populations in Reservoirs,
18. Leningrad: Nauka, Russia, 311 p (In Russian).
19. Reimers, N.F. (1990) Nature Management: A Glossary. M. Mysl. 637 p. (In Russian).
20. Zernov, S.A. (1949) General hydrobiology. Moscow-Leningrad, State Publisher of Biological
21. and Medical Literature. 718 p. (In Russian).
For citation:
Mitina N., Malashenkov B. DETERMINATION OF HYDRO-ECOLOGICAL FACTORS OF THE VOLGA-CASPIAN AQUATIC ECOSYSTEMS STABILITY IN DESIGNING THEIR PROTECTION. GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY. 2010;3(4):54-59. https://doi.org/10.24057/2071-9388-2010-3-4-54-59
Views: 274
Email this article 