Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810
A high-resolution, 8000 year-long ice core record from the Mt. Logan summit plateau (5300 m asl) reveals the initiation of trans-Pacific lead (Pb) pollution by ca. 1730, and a >10-fold increase in Pb concentration (1981-1998 mean = 68.9 ng/l) above natural background (5.6 ng/l) attributed to risi...
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Online Access: | https://dx.doi.org/10.1594/pangaea.818220 https://doi.pangaea.de/10.1594/PANGAEA.818220 |
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ftdatacite:10.1594/pangaea.818220 2023-05-15T13:15:02+02:00 Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 Osterberg, Erich Mayewski, Paul Kreutz, Karl Fisher, D Handley, Michael Sneed, S Zdanowicz, Christian Zheng, J Demuth, M Waskiewicz, M Bourgeois, Jocelyne 2011 application/zip https://dx.doi.org/10.1594/pangaea.818220 https://doi.pangaea.de/10.1594/PANGAEA.818220 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1029/2007gl032680 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Ice drill Ice_core_diverse Sampling/drilling ice International Polar Year 2007-2008 IPY Collection article Supplementary Collection of Datasets 2011 ftdatacite https://doi.org/10.1594/pangaea.818220 https://doi.org/10.1029/2007gl032680 2021-11-05T12:55:41Z A high-resolution, 8000 year-long ice core record from the Mt. Logan summit plateau (5300 m asl) reveals the initiation of trans-Pacific lead (Pb) pollution by ca. 1730, and a >10-fold increase in Pb concentration (1981-1998 mean = 68.9 ng/l) above natural background (5.6 ng/l) attributed to rising anthropogenic Pb emissions from Asia. The largest rise in North Pacific Pb pollution from 1970-1998 (end of record) is contemporaneous with a decrease in Eurasian and North American Pb pollution as documented in ice core records from Greenland, Devon Island, and the European Alps. The distinct Pb pollution history in the North Pacific is interpreted to result from the later industrialization and less stringent abatement measures in Asia compared to North America and Eurasia. The Mt. Logan record shows evidence for both a rising Pb emissions signal from Asia and a trans-Pacific transport efficiency signal related to the strength of the Aleutian Low. : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 Article in Journal/Newspaper aleutian low Devon Island Greenland ice core International Polar Year IPY DataCite Metadata Store (German National Library of Science and Technology) Greenland Pacific Devon Island ENVELOPE(-88.000,-88.000,75.252,75.252) Bourgeois ENVELOPE(-66.996,-66.996,-67.628,-67.628) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Ice drill Ice_core_diverse Sampling/drilling ice International Polar Year 2007-2008 IPY |
spellingShingle |
Ice drill Ice_core_diverse Sampling/drilling ice International Polar Year 2007-2008 IPY Osterberg, Erich Mayewski, Paul Kreutz, Karl Fisher, D Handley, Michael Sneed, S Zdanowicz, Christian Zheng, J Demuth, M Waskiewicz, M Bourgeois, Jocelyne Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 |
topic_facet |
Ice drill Ice_core_diverse Sampling/drilling ice International Polar Year 2007-2008 IPY |
description |
A high-resolution, 8000 year-long ice core record from the Mt. Logan summit plateau (5300 m asl) reveals the initiation of trans-Pacific lead (Pb) pollution by ca. 1730, and a >10-fold increase in Pb concentration (1981-1998 mean = 68.9 ng/l) above natural background (5.6 ng/l) attributed to rising anthropogenic Pb emissions from Asia. The largest rise in North Pacific Pb pollution from 1970-1998 (end of record) is contemporaneous with a decrease in Eurasian and North American Pb pollution as documented in ice core records from Greenland, Devon Island, and the European Alps. The distinct Pb pollution history in the North Pacific is interpreted to result from the later industrialization and less stringent abatement measures in Asia compared to North America and Eurasia. The Mt. Logan record shows evidence for both a rising Pb emissions signal from Asia and a trans-Pacific transport efficiency signal related to the strength of the Aleutian Low. : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 |
format |
Article in Journal/Newspaper |
author |
Osterberg, Erich Mayewski, Paul Kreutz, Karl Fisher, D Handley, Michael Sneed, S Zdanowicz, Christian Zheng, J Demuth, M Waskiewicz, M Bourgeois, Jocelyne |
author_facet |
Osterberg, Erich Mayewski, Paul Kreutz, Karl Fisher, D Handley, Michael Sneed, S Zdanowicz, Christian Zheng, J Demuth, M Waskiewicz, M Bourgeois, Jocelyne |
author_sort |
Osterberg, Erich |
title |
Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 |
title_short |
Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 |
title_full |
Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 |
title_fullStr |
Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 |
title_full_unstemmed |
Lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in Mt. Logan ice core during pre-anthropogenic to modern periods, supplement to: Osterberg, Erich; Mayewski, Paul; Kreutz, Karl; Fisher, D; Handley, Michael; Sneed, S; Zdanowicz, Christian; Zheng, J; Demuth, M; Waskiewicz, M; Bourgeois, Jocelyne (2008): Ice core record of rising lead pollution in the North Pacific atmosphere. Geophysical Research Letters, 35(5), L05810 |
title_sort |
lead, sulphate, and aluminium concentrations and lead crustal enrichment factors in mt. logan ice core during pre-anthropogenic to modern periods, supplement to: osterberg, erich; mayewski, paul; kreutz, karl; fisher, d; handley, michael; sneed, s; zdanowicz, christian; zheng, j; demuth, m; waskiewicz, m; bourgeois, jocelyne (2008): ice core record of rising lead pollution in the north pacific atmosphere. geophysical research letters, 35(5), l05810 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2011 |
url |
https://dx.doi.org/10.1594/pangaea.818220 https://doi.pangaea.de/10.1594/PANGAEA.818220 |
long_lat |
ENVELOPE(-88.000,-88.000,75.252,75.252) ENVELOPE(-66.996,-66.996,-67.628,-67.628) |
geographic |
Greenland Pacific Devon Island Bourgeois |
geographic_facet |
Greenland Pacific Devon Island Bourgeois |
genre |
aleutian low Devon Island Greenland ice core International Polar Year IPY |
genre_facet |
aleutian low Devon Island Greenland ice core International Polar Year IPY |
op_relation |
https://dx.doi.org/10.1029/2007gl032680 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.818220 https://doi.org/10.1029/2007gl032680 |
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1766266626291793920 |