Persistent Solar Influence on North Atlantic Climate During the Holocene

Author:

Bond Gerard1,Kromer Bernd2,Beer Juerg3,Muscheler Raimund3,Evans Michael N.4,Showers William5,Hoffmann Sharon1,Lotti-Bond Rusty1,Hajdas Irka6,Bonani Georges6

Affiliation:

1. Lamont-Doherty Earth Observatory of Columbia University, Route 9W, Palisades, NY 10964, USA.

2. Heidelberg Academy of Sciences, Institute of Environmental Physics, INF 229, D-69120 Heidelberg, Germany.

3. Eidgenössische Anstalt für Wasserversorgung, Abwasswerreinigung und Gewuässerschutz, Ueberlandstrasse 133, Postfach 611, CH-8600 Duebendorf, Switzerland.

4. Laboratory of Tree-Ring Research, University of Arizona, 105 West Stadium, Tucson, AZ 8572, USA.

5. Department of Marine, Earth and Atmospheric Sciences, North Carolina State University, 1125 Jordan Hall, Raleigh, NC 27695–8208, USA.

6. Accelerator Mass Spectrometry

Abstract

Surface winds and surface ocean hydrography in the subpolar North Atlantic appear to have been influenced by variations in solar output through the entire Holocene. The evidence comes from a close correlation between inferred changes in production rates of the cosmogenic nuclides carbon-14 and beryllium-10 and centennial to millennial time scale changes in proxies of drift ice measured in deep-sea sediment cores. A solar forcing mechanism therefore may underlie at least the Holocene segment of the North Atlantic's “1500-year” cycle. The surface hydrographic changes may have affected production of North Atlantic Deep Water, potentially providing an additional mechanism for amplifying the solar signals and transmitting them globally.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference75 articles.

1. A Pervasive Millennial-Scale Cycle in North Atlantic Holocene and Glacial Climates

2. G. C. Bond et al. in Mechanisms of Global Climate Change at Millennial Time Scales P. Clark R. Webb L. D. Keigwin Eds. (Geophysical Monograph Series 112 American Geophysical Union Washington DC 1999) pp. 35–58.

3. M. Friedrich B. Kromer M. Spurk J. Hofmann K. Kaiser Quat. Int. 61 (1999).

4. The Impact of Solar Variability on Climate

5. Solar Cycle Variability, Ozone, and Climate

Cited by 2666 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3