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by Tomminn
2626 days ago
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The average depth of the ocean is about 4km, so a thermal expansion of 1x10^(-4) per degree C (right order of magnitude), would result in about a 4m rise per degree increase in average ocean temperature. Which is obviously significant. One of the issues with this theory is that the average temperature of the ocean is below 4 deg C, and in this regime the coefficient of expansion is negative. So we might actually see a small sea level drop due to ocean warming. |
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