![]() This can be through flooding, higher storm surges, king tides, and tsunamis. Rising seas ultimately impact every coastal and island population on Earth. In the long run, sea level rise would amount to 2–3 m (7–10 ft) over the next 2000 years if warming amounts to 1.5 ☌ (2.7 ☏). It could rise by 1 m ( 3 + 1⁄ 2 ft) or even 2 m ( 6 + 1⁄ 2 ft) by then. It could then reach a little over 30 cm (1 ft) from now by 2100. Sea level rise may slow down between 20 if there are deep cuts in emissions. What happens after that will depend on what happens with human greenhouse gas emissions. So sea level rise will continue to accelerate between now and 2050 in response to warming that is already happening. : 1576 Sea level rise lags changes in the Earth's temperature. Melting temperate glaciers accounted for 21%, with Greenland accounting for 15% and Antarctica 8%. Between 19, thermal expansion of water accounted for 42% of sea level rise. Climate change due to human activities is the main cause. This rate accelerated to 4.62 mm/yr for the decade 2013–2022. īetween 19, the average global sea level rose by 15–25 cm (6–10 in), or an average of 1–2 mm per year. Global sea level rise from 1880 onwards (the values are shown as change in sea level in millimeters compared to the 1993-2008 average). For the Midnight Oil song, see Resist (Midnight Oil album).
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