In contrast, EOF 1 of CRU-ERA precipitation (used as input to PCR-GLOBWB) is an apparent trend (Fig. 5 ), mainly associated with changes in the Sahara Desert, Alaska, the high-mountains of Asia and the southern Arabian Peninsula.
← all excerpts
Long-term, non-anthropogenic groundwater storage changes simulated by three global-scale hydrological models.
3
—
—
The sentences
In contrast, Global PCR-GLOBWB groundwater exhibits an increasing trend, consistent with the trend in global CRU-ERA precipitation (Fig. 7 ).
On the other hand, simulated ET did not exhibit a significant trend and thus was not a factor in the simulated global groundwater depletion trend.