A prerequisite was the growth of very large Northern Hemisphere ice sheets, whose subsequent collapse created
stadial conditions that disrupted global patterns of ocean and atmospheric circulation.
The abrupt transitions into and from
stadial conditions could occur over a few decades and even few years.»
Not exact matches
Teleconnected atmospheric / oceanic / orbital systems causes rapid heat rise over land but jagged falls back to cold
conditions, thus explaining the past 800,000 years of
stadial / interstadial swings.