Environmental factors in Soviet interbasin water transfer policy |
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Authors: | Philip P Micklin |
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Institution: | (1) Department of Geography, Western Michigan University, 49008 Kalamazoo, Michigan |
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Abstract: | Over 60% of the USSRs river discharge crosses sparsely settled regions and flows into the Arctic Ocean, whereas the most densely settled and economically developed southern regions possess only 12% of surface flow. Consequently, the Soviets perceive an urgent need to redistribute water resources to avoid future shortages. The Soviet government is diligently pursuing development of schemes for the mass transfer of water from northern to southern drainage basins. Because of their grand scale, these could have major, pervasive, and long-term environmental impacts. Although environmental factors were given minimal attention in earlier designs for interbasin water transfers, present proposals are being subjected to thorough, careful, and thoughtful environmental evaluation. The Academy of Sciences and the Hydrometeorological Service as well as several national ministries have been assigned responsibility for evaluating the potential environmental ramifications of alternative schemes including formulation of systems of mathematical models for quantitative estimation of these effects. Indeed, a guiding principle for the development of an acceptable diversion system is that it be environmentally sound. This requires identification and estimation of the magnitude of significant adverse environmental impacts and, where possible, formulation of mitigative measures; reasonable economic-environmental tradeoffs; and a negligible potential for irreversible catastrophic environmental changes. It appears that environmental factors are of major importance in devising Soviet interbasin water transfer policy and that resolution of key environmental questions is to precede implemention of any large-scale water diversion scheme.This is a revised version of a paper delivered at the Ninth Annual Convention of the American Association for the Advancement of Slavic Studies, Washington, D.C., October 13–16, 1977. Environmental Management Vol. 2, No. 6 pp. 567–580 |
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Keywords: | Hydrology Water Management Soviet Union Geography |
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