Sea level rise projections in the U.S. 2020-2099, by scenario

Sea levels are projected to rise in the United States across various Shared Socioeconomic Pathways (SSP). Under the SSP1-2.6 scenario, it is projected that U.S. sea levels will rise 7.71 centimeters (cm) during the next decades, and 15.99 cm by the mid-century, relative to historic baseline. Sea levels will continue rising to reach 31.96 cm by 2099, following the same scenario.

根据不同的共享社会经济途径（SSP），美国海平面预计将普遍上升。在SSP1-2.6情景下，预计未来几十年内，美国海平面将相对于历史基线上升7.71厘米（cm），到本世纪中叶将达到15.99厘米（cm）。依照该情景，海平面将持续上升，预计到2099年将达到31.96厘米（cm）。