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The Younger Dryas is a period significant to the study of the response of biota to abrupt climate change and to the study of how humans coped with such rapid changes. The effects of sudden cooling in the North Atlantic had strong regional effects in North America, with some areas experiencing more abrupt changes than others.
El Dryas Reciente o Joven Dryas (c. 12.900 a 11.700 años AP) 2 fue un retorno a las condiciones glaciales que revirtieron temporalmente el calentamiento climático gradual después del Último Máximo Glacial (LGM, c. 27.000 a 20.000 años AP).
18 de may. de 2024 · Younger Dryas, cool period between roughly 12,900 and 11,600 years ago that disrupted the prevailing warming trend in the Northern Hemisphere at the end of the Pleistocene. During this period, parts of Europe and North America returned to ice age conditions; other parts of the Northern Hemisphere cooled less severely.
- The Editors of Encyclopaedia Britannica
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...
20 de oct. de 2020 · El Dryas Reciente, o Younger Dryas, tuvo lugar hace 12.900 años y es un suceso de "gran importancia" porque supuso un retorno a condiciones casi glaciares en pocas décadas, cuando el planeta estaba saliendo de la última glaciación y el clima comenzaba a ser cálido y relativamente húmedo, han apuntado desde el IPE.
The Younger Dryas The Younger Dryas is one of the most well-known examples of abrupt change. About 14,500 years ago, Earth’s climate began to shift from a cold glacial world to a warmer interglacial state. Partway through this transition, temperatures in the Northern Hemisphere suddenly returned to near-glacial conditions.
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). It was a cold event that occurred between 11,000 and 10,000 14 C years ago, (approximately 12,800 and 11,600 calendar years ago), and it lasted about 1,200 years.
