But as the waters rose after 1850, the biggest contributing factor was increasing atmospheric CO2.
开是从1850年以后，海平面回升了，造成这种现象的主要原因是大气中的CO2含量大大提高了。
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Scientists don’t know how long that natural process will take, but it is considered the limiting factor, according to Dr. McLing, and the CO2 could leak out during that time.
The study of the hardening characteristics of reclaimed CO2 sodium silicate bonded sand shows that the residual sodium carbonate acetate is the primary affecting factor.