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Appraisal and Assessment of World Water Resources

Appraisal and Assessment of World Water Resources Abstract A critical analysis of the present situation on the global water resources assessment is made. Basic data and methodological approaches used by the author for the assessment and prediction of water resources, water use and water availability on the global scale are briefly described. On the basis of data generalization of the world hydrological network new data are given on the dynamics of renewable water resources of the continents, physiographic and economic regions, selected countries as well as on the river water inflow to the world ocean. The results of the assessments for the 20th century and for the future before 2010–2025 on the water supply for municipal, industrial and agricultural needs as well as an additional evaporation from reservoirs are presented. Loads on water resources and water availability depending on socio-economic and phisiographic factors are analyzed; regions of water scarcity and water resources deficit are discovered. Possible ways of water supply improvement and elimination of water resources deficit in different regions and countries are discussed http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Water International Taylor & Francis

Appraisal and Assessment of World Water Resources

Water International , Volume 25 (1): 22 – Mar 1, 2000
22 pages

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References (31)

Publisher
Taylor & Francis
Copyright
Copyright Taylor & Francis Group, LLC
ISSN
1941-1707
eISSN
0250-8060
DOI
10.1080/02508060008686794
Publisher site
See Article on Publisher Site

Abstract

Abstract A critical analysis of the present situation on the global water resources assessment is made. Basic data and methodological approaches used by the author for the assessment and prediction of water resources, water use and water availability on the global scale are briefly described. On the basis of data generalization of the world hydrological network new data are given on the dynamics of renewable water resources of the continents, physiographic and economic regions, selected countries as well as on the river water inflow to the world ocean. The results of the assessments for the 20th century and for the future before 2010–2025 on the water supply for municipal, industrial and agricultural needs as well as an additional evaporation from reservoirs are presented. Loads on water resources and water availability depending on socio-economic and phisiographic factors are analyzed; regions of water scarcity and water resources deficit are discovered. Possible ways of water supply improvement and elimination of water resources deficit in different regions and countries are discussed

Journal

Water InternationalTaylor & Francis

Published: Mar 1, 2000

Keywords: Assessment; natural-economic regions; global renewable water resources; water availability; water consumption; water use; water withdrawal

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