Ocean, Cryosphere and Sea Level Change

Abstract

Replace "1971 to 2018 by [0.28-0.55] yottajoules" by "1971 to 2018 by 0.396 [0.329-0.463, likely range] yottajoules" 9 ES 5:31 The long time scale also implies that the amount of deep-ocean warming will only become scenario-dependent after about 2040 (medium confidence), and that the warming is irreversible over centuries to millennia (very high confidence). 9 ES 7:9 Replace: Over the 21st century, the majority of coastal locations have a median projected regional sea-level rise within +/-20% of the median projected GMSL change (medium confidence). with: Approximately 60% (SSP1-1.9) to 70% (SSP5-8.5) of the global coastline has a projected median 21st century regional relative sea-level rise within ±20% of the global mean increase (medium confidence). 9 ES 8:37 Change 'While ocean' to Ocean' 9 ES 8:38-40 Change 'to 2018, ice sheet mass loss has increased and accounts for about 35% of the sea level increase during the period 2006-2018 (high confidence). Over the 21st century, the majority of coastal locations will experience a median projected regional sea level rise within +/-20% of the median projected GMSL change (medium confidence). {9.6.3, 9.6.4} 9 ES 9:16 Considering only processes for which projections can be made with at least medium confidence, relative to the period 1995-2014 GMSL will rise by 2050 between 0.18 [0.15-0.23, likely range] m (SSP1-1.9) and 0.23 [0.20-0.29, likely range] m (SSP5-8.5), and by 2100 between 0.38 [0.28-0.55, likely range] m (SSP1-1.9) and 0.77 [0.63-1.01, likely range] m (SSP5-8.5). 9 Figure 9.