It seems clear that the SSTAs are a function of
seasonal sea ice loss at the surface.
Not exact matches
The
seasonal atmospheric response to projected
sea ice loss in the late twenty - first century.
Judah Cohen, a climate forecaster at Atmospheric and Environmental Research in Massachusetts, who issues
seasonal snowfall forecasts several months in advance for his company's clients, said the relationship between
sea ice loss and the Arctic Oscillation is a key area for future research to focus on.
However if we have a similar profile of volume
loss as in the preceding two years then random variability looks very unlikely and I'll be veering to the following viewpoint — that something new and radical has happened in the
seasonal cycle of
sea -
ice loss, a new factor that in principle could have the power to make a virtually
sea ice free state in September plausible this decade.
Evidence suggests that the negative phase of the Arctic Oscillation was driven in part by warm air (air warmed by the dramatic
seasonal loss of Arctic
sea ice) 9 as well as by changes in snow cover over Eurasia driven by climate change.10 This event is part of an emerging trend in which a warming climate may paradoxically bring colder, snowier winters to northern Europe and the eastern United States.11
This partly explains why the
seasonal loss and growth of Antarctic
sea ice is more dramatic than its Arctic counterpart.
Different
seasonal progressions of summer
sea ice loss are apparent in daily time series of
sea ice extent from different years (Figure 4).
Judah Cohen, a climate forecaster at Atmospheric and Environmental Research in Massachusetts, who issues
seasonal snowfall forecasts several months in advance for his company's clients, said the relationship between
sea ice loss and the Arctic Oscillation is a key area for future research to focus on.
Steele, M., S. Dickinson, J. Zhang, and R.W. Lindsay,
Seasonal ice loss in the Beaufort
Sea: Toward synchrony and prediction, J. Geophy.
This is twice the 2001 heat flux, comparable to the annual shortwave radiative flux into the Chukchi
Sea, and enough to melt 1 / 3rd of the 2007 seasonal Arctic sea - ice lo
Sea, and enough to melt 1 / 3rd of the 2007
seasonal Arctic
sea - ice lo
sea -
ice loss.