Sentences with phrase «match orbital changes»

Some may object that ice - core and sediment - core records are often «tuned» to orbital variations, i.e., the timing is adjusted to match orbital changes.

Not exact matches

This may then lead to additional changes, for example, the incorporation of ozone feedbacks to solar changes, or the calculation of vegetation feedbacks to orbital forcing — which in each case improved the match to the observations.

They are not tuned to trends, events (such as Pinatubo), paleo - climates (6kyr BP, LGM, 8.2 kyr event, D / O events, the PETM, the Maunder Minimum or the Eocene), other forcings (solar, orbital etc.)-- thus every match to those climate changes is «out of sample» in the sense you mean.

Besides demonstrating his firm grasp of the power of these various factors to change temperatures, this remarkable matching of theory to real - world data also tells us just how ornery the climate beast may be: the orbital changes that paced the ice ages were incredibly small.