Ecol.35, 451 — 463; Prentice, I. C., Harrison, S. P. & Bartlein, P. J. 2011 Global vegetation and terrestrial carbon cycle
changes after the last ice age.
Not exact matches
This drift is due to the
changes in the distribution of Earth's mass as the crust slowly rebounds
after the end of the
last ice age.
The
change in Earth's moment of inertia, a quantity called J2 - dot, due to the ongoing isostatic rebound in Canada
after the
last ice age, has been well observed by satellite orbit monitoring, e.g., of the Lageos laser reflecting satellites.
Besides being a lead author on several reports from the Intergovernmental Panel on Climate
Change, Dr. Alley led one of the groups that first discerned in Greenland's
ice layers how the climate has seen extraordinary jogs in temperature, particularly shortly
after the end of the
last ice age.
4 C over century is bad enough, and is only «abrupt» when considering paleoclimate scales where this kind of
change occurred over many millennia
after the
last ice age.