Dynamic Impacts of Climate and Land-Use Changes on Surface Runoff in the Mountainous Region of the Haihe River Basin, China

Figure 6

The contributions of climate and land-use changes to the variation in runoff in subbasins before and after the runoff change point (1998). The blue bar represents the contribution of climatic factors on the decrease in runoff, and the red bar represents the contribution of land-use factors. The statistical significance was <0.1.