Articles | Volume 22, issue 5
https://doi.org/10.5194/hess-22-2689-2018
https://doi.org/10.5194/hess-22-2689-2018
Research article
 | 
07 May 2018
Research article |  | 07 May 2018

Predicting groundwater recharge for varying land cover and climate conditions – a global meta-study

Chinchu Mohan, Andrew W. Western, Yongping Wei, and Margarita Saft

Viewed

Total article views: 5,924 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,817 2,002 105 5,924 500 76 92
  • HTML: 3,817
  • PDF: 2,002
  • XML: 105
  • Total: 5,924
  • Supplement: 500
  • BibTeX: 76
  • EndNote: 92
Views and downloads (calculated since 20 Dec 2017)
Cumulative views and downloads (calculated since 20 Dec 2017)

Viewed (geographical distribution)

Total article views: 5,924 (including HTML, PDF, and XML) Thereof 5,523 with geography defined and 401 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Latest update: 24 Apr 2024
Download
Short summary
To ensure a sustainable supply of groundwater, scientific information about what is going into the system as recharge and what is taken out of the system via pumping is essential. This study identified the most influential factors in groundwater recharge and developed an empirical global recharge model. The meteorological and vegetation factors were the most important factors, and the long-term global average recharge was 134 mm per year. This model will aid in groundwater policy-making.