Out-of-phase relationship of Holocene moisture variations between the northeastern and southeastern Tibetan plateau and its societal impacts
Fundamental Research, ISSN: 2667-3258
2023
- 7Citations
- 3Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Review Description
It is widely accepted that Holocene climatic and environmental changes had major impacts on socioeconomic development and the evolution of civilization. The eastern margin of the Tibetan plateau (TP) has been an important passageway for south‒north migration of agricultural groups since the late Neolithic. Prehistoric farmers began to occupy the northeastern Tibetan plateau (NETP) and the area of modern Yunnan Province (YNP), on the southeastern margin of the TP, from ∼5200 BP and ∼4600 BP, respectively. This occupation was potentially closely linked to climatic and environmental changes; however, the spatiotemporal pattern of moisture variations between these two regions, and its possible impact on human settlement and the migration of farming communities along the eastern margin of the TP during the late Neolithic and Bronze Age, are unclear. In the present study, well-dated sedimentary records with unambiguous indicators of humidity variations from the NETP and YNP were integrated, along with radiocarbon dates from human and animal bones and the remains of crop plants from archaeological sites in this region. The results indicate a long-term, out-of-phase relationship of moisture variations between the NETP and YNP during the middle to late Holocene. A mid-late Holocene increase in humidity on the NETP facilitated the development of agropastoral societies during the period of ∼5200‒2200 BP. However, pronounced cooling from ∼5000 BP forced the southward dispersal of millet farming groups along the eastern margin of the TP during the fifth millennium BP. Decreasing moisture in YNP promoted the expansion of an open landscape, which affected the development of agriculture during the period of ∼4600‒2200 BP. Our results suggest that changes in moisture affected the development of prehistoric agriculture in the northeastern and southeastern marginal areas of the TP in different ways, implying that the development of prehistoric human society largely depended on the regional climatic conditions.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S2667325823000626; http://dx.doi.org/10.1016/j.fmre.2023.02.014; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85151365086&origin=inward; https://linkinghub.elsevier.com/retrieve/pii/S2667325823000626; https://dx.doi.org/10.1016/j.fmre.2023.02.014
Elsevier BV
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know