Figure 3
From: Current and projected flood exposure for Alaska coastal communities
(Top) Number of structures located within the record floodplain (as of approximately 2020) and in the future based on RSLR projections under GMSL scenario 0.5 m by 2100 (blue squares) and 1.0 m by 2100 (red triangles). (Bottom) Proportion of structure types found within current floodplains and with RSLR. Residential structures (green) are most common, followed by unidentified (yellow), public (blue), and commercial (red). Proportions do not change much across different RSLR scenarios.
