In addition to flooding infrastructure due to sea level rise, coastal cities are vulnerable to damage from storm surge, wave action, and / or
inundation of their transportation infrastructure such as roadways, ports, bridges, rail, tunnels, shipyards, and navigational aids.
The study (1) creates maps
of land and
transportation infrastructure that, without protection, could be inundated regularly by the ocean or be at risk
of periodic
inundation due to storm surge under a range
of sea level rise scenarios; and, (2) provides statistics to demonstrate the potential extent
of land areas and
transportation infrastructure affected.