Is it possible to use a fixed SLR value, for example 2.5 meters , and determine when it would be reached under each of the scenarios?
Models predict that SLR rate will continue to increase after 2100. So you need to know what the SLR curves look like after 2100. But just as a approximate estimate, you can use Table 1 of the Technical Documentation and assume that after 2100 SLR increases with the same rate observed between 2075 2100 and calculate when 2.5 m would be reached after 2100. Hope it helps.
Thank you :)