Terrestrial Water Storage Changes of Permafrost in the Three-River Source Region of the Tibetan Plateau, China

Table 6

Changes of volume in subregion of Three-River Source Region.

Region	(10^9 m^3)	(10^9 m^3)	(WSC) (10^9 m^3)	(10^9 m^3)
Source region of the Yangtze River	+1.25	+0.04	+11.51	−10.30
Source region of the Yellow River	+1.18	−0.10	+8.86	−7.58
Source region of the Lancang River	+0.73	−0.36	+1.52	−0.43
Three-River Source Region	+0.89	−1.43	+21.89	−18.31