• A note on India’s water budget and evapotranspiration

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      https://www.ias.ac.in/article/fulltext/jess/117/03/0237-0240

    • Keywords

       

      India; water budget; evapotranspiration; water policy; water management.

    • Abstract

       

      Some recent analyses of India ’s water budget are based on information attributed to the Ministry of Water Resources.An examination of the budget components indicates that they imply an evapotranspiration estimate that is significantly lower than what one may expect based on information from other sources.If such is the case,India ’s water resources situation may be more dire than is otherwise perceived.For,higher evapotranspiration implies correspondingly reduced availability of water for human use.It should be worthwhile to investigate and reconcile the apparent discrepancy between water budget and evapotranspiration,considering the importance of water in the national context.

    • Author Affiliations

       

      T N Narasimhan1

      1. Department of Materials Science and Engineering, 210 Hearst Memorial Mining Building, University of California, Berkeley, Ca 94720-1760, USA.
    • Dates

       
  • Journal of Earth System Science | News

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