It's already in something like a permanent DO event state, the basin is well - flushed, and small variations in freshwater input, which accumulate
under glacial conditions, can not accumulate.
Not exact matches
Bartek, L.R., and Anderson, J.B., 1991, Facies distribution resulting from sedimentation
under polar interglacial climatic
conditions within a high - latitude marginal basin, McMurdo Sound, Antarctica: in J.B. Anderson and G.M. Ashley, eds., Paleoclimatic Interpretation of
Glacial Marine Deposits, Special Publication 261, Geological Society of America, Boulder, p. 27 - 49.
The conclusion that they survived over at least two
glacial cycles, where the amplitude of environmental change in the Arctic is quite large, suggests they have
under natural
conditions the ability to adapt / survive such changes.
We know that during the LIA sea - ice reached Scotland in the winter, so it is very counter-intuitive that
under much colder
glacial conditions sea ice would actually be reduced.
Climate model simulations of the Last
Glacial Maximum show an even stronger Bodélé LLJ compared with that of the present, and dated evidence points to the
conditions under which deflation would have been capable of excavating the depression which was later partly filled by paleolake Megachad (31).