text: and 75%, especially in the Iberian Peninsula. Southern Africa also sees a decrease in low ﬂows 
  where changes in mean ﬂows were small. Changes in high run-off show similar patterns and 
  magnitudes to those in mean run-off. 
  
  The simulated changes in both mean and low run-off ﬂows show substantial differences 
  among the six simulations (ﬁgures 10 and 11). In most basins examined here, the range of 
  outcomes include both increases and decreases in mean and low ﬂows for any particular basin, 
  but generally with the largest proportion simulating increases in both mean and low ﬂows. In a 
  few cases, notably the Lena in northeast Asia and Ganges in southeast Asia, the ensemble agreed 
  entirely or almost entirely on increased ﬂows. Even here, the range of outcomes is large, with the 
  projected ﬂow increases in the Ganges for 2°C global warming ranging from approximately 30% 
  to more than 110%. 
  
  Exceptions to the general picture of consensus on increasing ﬂows are seen in the Amazon, 
  Orange, Danube and Guadiana basins where the range of projected extends more towards 
  decreased mean ﬂows. Mean ﬂows in the Amazon are projected to decline by up to 25% for 2°C 
  global warming. For low ﬂows, the ensemble of projections entirely gives decreased ﬂows at 2°C 
  global warming for these basins. 