Figure 4.
Plots of the effects of climate change on the hydrology Heihe River Basin (HRB) in the 1980s (a–c), 1990s (d–f), 2000s (g–i) and 1980‒2009 (j–l). ET is actual evapotranspiration; SQ is surface runoff into reach (mm); GW is base-flow into reach (mm); TL is transmission loss; and LA is lateral flow contribution to stream-flow (mm).
