Experiences from recent droughts show that elevated sandy areas in the southern and eastern Netherlands are vulnerable to drought (see e.g. Buitink et al., 2020). Transporting water to these areas is difficult due to their elevation and distance to river systems. In addition, the use of surface water for functions …
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How forests can increase hydrological drought
Forests are known to have a negative effect on water yield (the total annual streamflow). However, little is known about the effect of forest on hydrological droughts. Considering the relatively high evapotranspiration of forest, hydrological droughts might be expected to increase when forest establishes. The effect of forest on hydrological …
Continue readingCritical soil moisture thresholds during the 2018 drought identified
The impact of drought on vegetation does not increases proportionally with decreasing soil moisture content. The so-called critical soil moisture content below which evapotranspiration reduction and vegetation impact rapidly increase is a key parameter, but knowledge on the critical soil moisture is limited due to a lack of soil moisture …
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