«As more studies are done in Iceland, with better equipment (and hence better data), I would not be surprised to see more
robust and convincing evidence of increases in magma production and / or eruptions in Iceland as the current
ice caps shrink further.
Although there is still some disagreement in the preliminary results (eg the description of polar
ice caps), a lot of things appear to be quite
robust as the climate models for instance indicate consistent patterns of surface warming and rainfall trends: the models tend to agree on a stronger warming in the Arctic and stronger precipitation changes in the Topics (see crude examples for the SRES A1b scenarios given in Figures 1 & 2; Note, the degrees of freedom varies with latitude, so that the uncertainty of these estimates are greater near the poles).