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N.J. Shackleton
Researcher at University of Cambridge
Publications - 57
Citations - 8786
N.J. Shackleton is an academic researcher from University of Cambridge. The author has contributed to research in topics: Glacial period & Interglacial. The author has an hindex of 38, co-authored 57 publications receiving 8370 citations. Previous affiliations of N.J. Shackleton include Scripps Institution of Oceanography.
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Journal ArticleDOI
Deepwater source variations during the last climatic cycle and their impact on the global deepwater circulation
J.-C. Duplessy,N.J. Shackleton,Richard G. Fairbanks,Laurent Labeyrie,Delia W Oppo,Nejib Kallel +5 more
TL;DR: In this paper, a detailed reconstruction of the geographic distribution of ∂13C in benthic foraminifera in the Atlantic Ocean during the last glacial maximum was presented.
Journal ArticleDOI
On the Structure and Origin of Major Glaciation Cycles 1. Linear Responses to Milankovitch Forcing
John Imbrie,Edward A. Boyle,Steven C. Clemens,A. Duffy,William R Howard,George Kukla,John E. Kutzbach,Douglas G. Martinson,Andrew McIntyre,Alan C. Mix,B. Molfino,Joseph J. Morley,Larry C. Peterson,Nicklas G Pisias,Warren L. Prell,Maureen E. Raymo,N.J. Shackleton,J. R. Toggweiler +17 more
TL;DR: Starr et al. as mentioned in this paper showed that the 23,000 and 41,000-year cycles of glaciation are continuous, linear responses to orbitally driven changes in the Arctic radiation budget, and used the phase progression in each climatic cycle to identify the main pathways along which the initial, local responses to radiation are propagated by the atmosphere and ocean.
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Dansgaard-Oeschger and Heinrich event imprints in Alboran Sea paleotemperatures
Isabel Cacho,Joan O. Grimalt,Carles Pelejero,Miquel Canals,Francisco Javier Sierro,José-Abel Flores,N.J. Shackleton +6 more
TL;DR: In this paper, past sea surface temperature (SST) evolution in the Alboran Sea (western Mediterranean) during the last 50,000 years has been inferred from the study of C37 alkenones in International Marine Global Change Studies MD952043 core.
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Changes in the distribution of δ13C of deep water ΣCO2 between the Last Glaciation and the Holocene
TL;DR: Carbon isotopic measurements on the benthic foraminiferal genus Cibicidoides indicate that mean deep ocean δ13C values were 0.46 ‰ lower during the last glacial maximum than during the Late Holocene as mentioned in this paper.
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Variability of the western Mediterranean Sea surface temperature during the last 25,000 years and its connection with the Northern Hemisphere climatic changes
Isabel Cacho,Joan O. Grimalt,Miquel Canals,Laura Sbaffi,N.J. Shackleton,Joachim Schönfeld,Rainer Zahn +6 more
TL;DR: In this paper, sea surface temperature (SST) profiles over the last 25 kyr derived from alkenone measurements are studied in four cores from a W-E latitudinal transect encompassing the Gulf of Cadiz (Atlantic Ocean), the Alboran Sea, and the southern Tyrrhenian Sea (western Mediterranean).