> Of course nobody's really concerned about 3.2 cm in a century. You mean 32cm in a century at the current rate of 3.2mm/year. I think people are concerned abo

> Of course nobody's really concerned about 3.2 cm in a century. You mean 32cm in a century at the current rate of 3.2mm/year. I think people are concerned about even that number, although the real value is likely to be significantly higher.