Gutenberg Open Science: Aridity synthesis for eight selected key regions of the global climate system during the last 60 000 years

Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-5607

Full metadata record

DC Field	Value	Language
dc.contributor.author	Fuhrmann, Florian	-
dc.contributor.author	Diensberg, Benedikt	-
dc.contributor.author	Gong, Xun	-
dc.contributor.author	Lohmann, Gerrit	-
dc.contributor.author	Sirocko, Frank	-
dc.date.accessioned	2021-01-28T11:51:43Z	-
dc.date.available	2021-01-28T11:51:43Z	-
dc.date.issued	2020	-
dc.identifier.uri	https://openscience.ub.uni-mainz.de/handle/20.500.12030/5611	-
dc.description.abstract	A compilation of the published literature on dust content in terrestrial and marine sediment cores was synchronized with pollen data and speleothem growth phases on the Greenland Ice Core Chronology 2005 (GICC05) time axis. Aridity patterns for eight key areas of the global climate system have been reconstructed for the last 60 000 years. These records have different time resolutions and different dating methods, i.e. different types of stratigraphy. Nevertheless, all regions analysed in this study show humid conditions during early Marine Isotope Stage 3 (MIS3) and the early Holocene or deglaciation, but not always at the same time. Such discrepancies have been interpreted as regional effects, although stratigraphic uncertainties may affect some of the proposed interpretations. In comparison, most of the MIS2 interval becomes arid in all of the Northern Hemisphere records, but the peak arid conditions of the Last Glacial Maximum (LGM) and Heinrich event 1 differ in duration and intensity among regions. In addition, we also compare the aridity synthesis with modelling results using a global climate model (GCM). Indeed, geological archives and GCMs show agreement on the aridity pattern for the Holocene or deglaciation, for the LGM and for late MIS3.	en_GB
dc.description.sponsorship	DFG, Open Access-Publizieren Universität Mainz / Universitätsmedizin Mainz	de
dc.language.iso	eng	de
dc.rights	CC BY	*
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/deed.en	*
dc.subject.ddc	550 Geowissenschaften	de_DE
dc.subject.ddc	550 Earth sciences	en_GB
dc.title	Aridity synthesis for eight selected key regions of the global climate system during the last 60 000 years	en_GB
dc.type	Zeitschriftenaufsatz	de
dc.identifier.doi	http://doi.org/10.25358/openscience-5607	-
jgu.type.dinitype	article	en_GB
jgu.type.version	Published version	de
jgu.type.resource	Text	de
jgu.organisation.department	FB 09 Chemie, Pharmazie u. Geowissensch.	de
jgu.organisation.number	7950	-
jgu.organisation.name	Johannes Gutenberg-Universität Mainz	-
jgu.rights.accessrights	openAccess	-
jgu.journal.title	Climate of the past	de
jgu.journal.volume	16	de
jgu.journal.issue	6	de
jgu.pages.start	2221	de
jgu.pages.end	2238	de
jgu.publisher.year	2020	-
jgu.publisher.name	Copernicus Ges.	de
jgu.publisher.place	Katlenburg-Lindau	de
jgu.publisher.uri	https://doi.org/10.5194/cp-16-2221-2020	de
jgu.publisher.issn	1814-9332	de
jgu.organisation.place	Mainz	-
jgu.subject.ddccode	550	de
jgu.publisher.doi	10.5194/cp-16-2221-2020
jgu.organisation.ror	https://ror.org/023b0x485
Appears in collections:	JGU-Publikationen

Files in This Item:

	File	Description	Size	Format
	furhrmann_florian-aridity_synthe-20210128124750704.pdf		4.49 MB	Adobe PDF	View/Open

Show simple item record