Persistent influence of obliquity on ice age terminations since the Middle Pleistocene transition-Reference-Cited by-同舟云学术

Persistent influence of obliquity on ice age terminations since the Middle Pleistocene transition

Published:2020-03-13 Issue:6483 Volume:367 Page:1235-1239
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Bajo Petra¹²³^ORCID,Drysdale Russell N.¹⁴^ORCID,Woodhead Jon D.⁵^ORCID,Hellstrom John C.⁵,Hodell David⁶^ORCID,Ferretti Patrizia⁷⁸^ORCID,Voelker Antje H. L.⁹¹⁰^ORCID,Zanchetta Giovanni¹¹^ORCID,Rodrigues Teresa⁹¹⁰^ORCID,Wolff Eric⁶^ORCID,Tyler Jonathan¹²^ORCID,Frisia Silvia¹³,Spötl Christoph¹⁴^ORCID,Fallick Anthony E.¹⁵^ORCID

Affiliation:

1. School of Geography, University of Melbourne, Carlton, Victoria 3053, Australia.

2. Australian Nuclear Science and Technology Organisation, Lucas Heights, New South Wales 2234, Australia.

3. Croatian Geological Survey, 10000 Zagreb, Croatia.

4. Laboratoire EDYTEM–UMR5204, Université de Savoie Mont Blanc, 73376 Le Bourget du Lac, France.

5. School of Earth Sciences, University of Melbourne, Parkville, Victoria 3010, Australia.

6. Godwin Laboratory for Palaeoclimate Research, Department of Earth Sciences, University of Cambridge, Cambridge CB2 3EQ, UK.

7. Istituto per la Dinamica dei Processi Ambientali, Consiglio Nazionale delle Ricerche (IDPA-CNR), Venice 30172, Italy.

8. Dipartimento di Scienze Ambientali, Informatica e Statistica, Università Ca’ Foscari, Venice 30172, Italy.

9. Instituto Português do Mar e da Atmosfera (IPMA), Divisão de Geologia e Georecursos Marinhos, 1495-165 Alges, Portugal.

10. Centre of Marine Sciences (CCMAR), University of the Algarve, 8005-139 Faro, Portugal.

11. Department of Earth Sciences, University of Pisa, Pisa 56100, Italy.

12. Department of Earth Sciences, University of Adelaide, North Terrace, South Australia 5005, Australia.

13. School of Environmental and Life Sciences, University of Newcastle, Callaghan, New South Wales 2308, Australia.

14. Institute of Geology, University of Innsbruck, 6020 Innsbruck, Austria.

15. Scottish Universities Environmental Research Centre, East Kilbride G75 0QF, Scotland, UK.

Abstract

An underground record of past deglaciations Understanding more exactly how the timing of deglaciations depends on changes in insolation, or the energy received by Earth from the Sun, requires precise and independent records of both environmental change and solar energy input. Bajo et al . strengthened the weak link of that two-member chain, the environmental record, by developing a precise, radiometrically dated chronology of the 11 deglaciations of the past million years derived from speleothems. This allowed them to show more clearly how the initiation and duration of glacial terminations over that period depended on solar obliquity and precession. Science , this issue p. 1235

Funder

FP7 People: Marie-Curie Actions

Royal Society

Australian Research Council

Fundação para a Ciência e a Tecnologia

UK Natural Environmental Research Council

University of Melbourne International Postgraduate Research Scholarship

Albert Shimmins Fund

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary