The catastrophe comes from the assumption that there are large net positive feedbacks in the climate system that multiply
a small initial warming from CO2 many times.
Not exact matches
To help calm
initial nerves, try placing a
warm towel into the crate or a
small radio next to it for the first few weeks.
For Miller and Triangle Veterinary Hospital, the
initial outlay was about $ 12,000 for a centrifuge, a
warm - water bath, an LED setup and enough large - and
small - animal kits to perform eight stem - cell procedures, for which the clinic is charging $ 2,000 each.
It will be, as in the case with direct solar heating, larger than the final equibrium cooling, but it could still be a cooling even after surface + tropospheric
warming, though both the
initial and final cooling will be
smaller than in the case with direct solar heating.
In this case, Chief doesn't have the ability to calculate that the
initial combustion of fossil fuels is a
small fraction of the
warming and which can only effect the thermal balance transiently.
Since many of these glaciers sit on below sea level beds that slope downward toward the interior of Antarctica, a
small amount of
initial melt sets off an inland flood of these
warmer waters that then produces a cascade of melt.
This is a single model using
small changes in
initial values and on «the assumption that models that simulate past
warming realistically are our best candidates for making estimates of the future...»
So far, the
initial effect is still relatively
small for two reasons: (i) part of that effect has been canceled temporarily by increases in sulfate aerosol, and (ii) the
warming has been delayed because it takes a long time for the vast mass of the ocean to heat up.
A relatively
small amount of
initial warming can be greatly magnified in the Far North.
In short, the
initial warming was indeed triggered by the Milankovitch cycles, and that
small amount of orbital cycle - caused
warming eventually triggered the CO2 release, which caused most of the glacial - interglacial
warming.
So while CO2 did lag behind a
small initial temperature change (which mostly occurred in the Southern Hemisphere), it led and was the primary driver behind most of the glacial - interglacial
warming.