As I've read, my recollection is that it would take a longer period between molts and that growth is less substantial. Now, that was in a very protected, small sample. We don't know exactly what would happen in ocean conditions. But I think the studies we've seen have asked about the potential projections for the ocean in 100 years, and therefore we'll have a sense of what it's going to be like at that time, and as we go forward. So there are challenges around acidification and the impacts around it.
On June 18th, 2013. See this statement in context.