It is very likely that the mean rate of global averaged sea level rise was 1.7 [1.5 to 1.9] mm yr–1 between 1901 and 2010,
2.0 [1.7 to 2.3] mm yr–1 between 1971 and 2010, and 3.2 [2.8 to 3.6] mm yr–1 between 1993 and 2010. Tide-gauge and
satellite altimeter data are consistent regarding the higher rate of the latter period. It is likely that similarly high rates
occurred between 1920 and 1950. {3.7}