Title Human responses to the Younger Dryas in Japan Author(s) Nakazawa, Yuichi; Iwase, Akira; Akai, Fumito; Izuho, Masami Quaternary International, 242(2), 416-433 Citation https://doi.org/10.1016/j.quaint.2010.12.026 Issue Date 2011-10-15 Doc URL http://hdl.handle.net/2115/49041 Type article (author version) File Information QI242-2_416-433.pdf Instructions for use Hokkaido University Collection of Scholarly and Academic Papers : HUSCAP *Manuscript Click here to view linked References Human responses to the Younger Dryas in Japan Yuichi Nakazawa 1, 2, *, Akira Iwase 3, Fumito Akai 4, Masami Izuho 3 1 Zao Board of Education, Enda, Aza Nishiurakita 10, Zao Town, Katta-gun, Miyagi 989-0892, Japan 2 Department of Anthropology, 1 University of New Mexico, Albuquerque, NM 87131, USA 3 Archaeology Laboratory, Faculty of Social Sciences and Humanities, Tokyo Metropolitan University, 1-1, Minami Osawa, Hachioji City, Tokyo 192-0397, Japan 4 Kagoshima Board of Education, Shimofukumoto 3763-1, Kagoshima City, Kagoshima 891- 0144, Japan E-mail addresses:
[email protected] (Y. Nakazawa),
[email protected] (A. Iwase),
[email protected] (F. Akai),
[email protected] (M. Izuho) *Corresponding author. Fax: 0224-33-3831 1 ABSTRACT The effect of the Younger Dryas cold reversal on the survival of Late Glacial hunter-gatherers in the Japanese Archipelago is evaluated, through a synthetic compilation of 14C dates obtained from excavated Late Glacial and initial Holocene sites (332 14C dates from 88 sites). The estimated East Asian monsoon intensity and vegetation history based on the loess accumulations in varved sediments and pollen records in and around the Japanese Archipelago suggest an abrupt change to cool and dry climate at the onset of Younger Dryas, coupled with the Dansgaard-Oeschger Cycles as recorded in Greenland.