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The Younger Dryas (YD) was a period in Earth's geologic history that occurred circa 12,900 to 11,700 years Before Present (BP). [2]
4 de oct. de 2024 · Younger Dryas, cool period between roughly 12,900 and 11,600 years ago that disrupted the prevailing warming trend occurring in the Northern Hemisphere at the end of the Pleistocene Epoch (which lasted from 2.6 million to 11,700 years ago).
15 de mar. de 2024 · The Younger Dryas Period exemplifies the dynamic and unpredictable nature of Earth’s climate system. From its complex origins to its far-reaching impacts, this dramatic period offers profound insights into the complexities shaping our planet’s past, present, and future.
7 de feb. de 2024 · The Younger Dryas (YD; \ (\sim\) 12.9 to 11.7 kya) 1 was a rapid return to cold glacial conditions that occurred during the most recent deglaciation of the late Quaternary and marks the...
This near-glacial period is called the Younger Dryas, named after a flower (Dryas octopetala) that grows in cold conditions and that became common in Europe during this time. The end of the Younger Dryas, about 11,500 years ago, was par-ticularly abrupt.
This time in Earth history is called the Younger Dryas. It was named after the vast quantities of pollen from tundra flower species, Dryas octopetala, found in sediment deposited at the time. It’s also called the Big Freeze for obvious reasons.
12 de oct. de 2015 · The Younger Dryas cooling event disrupted the overall warming trend in the North Atlantic region during the last deglaciation 1, 2, 3, 4, 5, 6. Climate change during the Younger Dryas was...
Younger Dryas – prime example of abrupt climate change. The Younger Dryas (YD) is known as the best example of an abrupt climatic event recorded on land, in the oceans, and in ice cores (Alley et al., 2002, 2003).
15 de jun. de 1989 · Abstract. PREVIOUS studies on two deep Greenland ice cores have shown that a long series of climate oscillations characterized the late Weichselian glaciation in the North Atlantic region 1, and...
1 de ene. de 2014 · The Younger Dryas (YD, c. 12.9–11.7 ka) represents the last return to cold, stadial conditions prior to early Holocene warming and is characterized by abrupt climate change. It marks the final phase of Termination I and is also referred to as Greenland Stadial 1 (GS-1).
