Communications Earth & Environment (Jan 2023)

Shift in groundwater recharge of the Bengal Basin from rainfall to surface water

  • Yusuf Jameel,
  • Mason Stahl,
  • Holly Michael,
  • Benjamin C Bostick,
  • Michael S. Steckler,
  • Peter Schlosser,
  • Alexander van Geen,
  • Charles Harvey

DOI
https://doi.org/10.1038/s43247-022-00650-z
Journal volume & issue
Vol. 4, no. 1
pp. 1 – 16

Abstract

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The contribution of rainfall to groundwater recharge in the Bengal Basin has decreased in the last 70 years along with an increased contribution from standing water bodies, according to statistical analyses of groundwater stable isotope measurements.