How deep can the straw go?

Aquifers and groundwater resources are a critical lifeline for billions of people. Drilling deeper wells is one adaptive strategy to lower groundwater, but uncertainty plagues every aspect of dynamic aquifer systems.

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Fig. 1: Theoretical change in pumping rates by User A and User B given changes in groundwater elevation over time.


  1. 1.

    Large Aquifer Systems of the World (WHYMAP & Margat, 2008).

  2. 2.

    Koundouri, P. J. Econ. Surv. 18, 703–740 (2004).

    Article  Google Scholar 

  3. 3.

    Bethke, C. M. & Johnson, T. M. Geology 30, 107–110 (2002).

    Article  Google Scholar 

  4. 4.

    Perrone, D. & Jasechko, S. Nat. Sustain. (2019).

  5. 5.

    Dieter, C. A. et al. Estimated Use of Water in the United States in 2015 (USGS, 2018).

  6. 6.

    Famiglietti, J. S. Nat. Clim. Change 4, 945–948 (2014).

    Article  Google Scholar 

  7. 7.

    Döll, P., Müller Schmied, H., Schuh, C., Portmann, F. T. & Eicker, A. Water Resour. Res. 50, 5698–5720 (2014).

    Article  Google Scholar 

  8. 8.

    Faunt, C. C., Sneed, M., Traum, J. & Brandt, J. T. Hydrogeol. J. 24, 675–684 (2016).

    Article  Google Scholar 

  9. 9.

    Josset, L. et al. Earth’s. Future 7, 433–449 (2019).

    Article  Google Scholar 

Download references

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Correspondence to Brian F. Thomas.

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Thomas, B.F. How deep can the straw go?. Nat Sustain 2, 659–660 (2019).

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