text: The signal of decreased ﬂows was stronger for low ﬂows than mean ﬂows, and indeed in the 
  Niger, the range of mean ﬂow changes extended more towards increases whereas the range of 
  low ﬂow changes extended more towards decreases. 
  
  (b) Impacts at 1.5°C global warming compared to 2°C 
  
  For almost all quantities and simulations examined here, global-scale changes in extremes and 
  run-off at 1.5°C global warming (table 6) are smaller than those compared to 2°C (table 5; 
  ﬁgures 12 and 13). The exceptions to these are mean and low run-off which each show one 
  instance of a smaller change at 2°C than 1.5°C, but still with a majority of simulations showing 
  larger changes at 2°C (ﬁgure 13). For temperature-related indices, the ranges of change at the two 
  GWLs do not overlap—the change at 2°C in all members is larger than the change at 1.5°C in 