{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,24]],"date-time":"2026-03-24T11:20:53Z","timestamp":1774351253513,"version":"3.50.1"},"reference-count":35,"publisher":"American Geophysical Union (AGU)","issue":"12","license":[{"start":{"date-parts":[[2008,6,27]],"date-time":"2008-06-27T00:00:00Z","timestamp":1214524800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Geophysical Research Letters"],"published-print":{"date-parts":[[2008,6,28]]},"abstract":"<jats:p>Significant concentrations of organic carbon (OC) aerosol are observed at three oceanic surface sites (Amsterdam Island, Azores and Mace Head). Two global chemical transport models (CTMs) underpredict OC concentrations at these sites (normalised mean bias of \u221267% and \u221258%). During periods of high biological activity monthly mean concentrations are underpredicted by a factor of 5\u201320. At Amsterdam Island and Mace Head, observed OC correlates well (R<jats:sup>2<\/jats:sup> = 0.61\u20130.77) with back\u2010trajectory weighted chlorophyll\u2010a, suggesting an oceanic OC source driven by biological activity. We use a combination of remote sensed chlorophyll\u2010a, back trajectories and observed OC to derive an empirical relation between chlorophyll\u2010a and the total oceanic OC emission flux. Using the GEOS\u2010chem CTM we show a global oceanic OC emission, from primary and secondary sources, of \u223c8 Tg\/year matches observations. This emission is comparable in magnitude to the fossil fuel OC source and increases the simulated global OC burden by 20%.<\/jats:p>","DOI":"10.1029\/2008gl033359","type":"journal-article","created":{"date-parts":[[2008,6,26]],"date-time":"2008-06-26T20:36:07Z","timestamp":1214512567000},"source":"Crossref","is-referenced-by-count":129,"title":["Globally significant oceanic source of organic carbon aerosol"],"prefix":"10.1029","volume":"35","author":[{"given":"Dominick V.","family":"Spracklen","sequence":"first","affiliation":[{"name":"School of Earth and Environment University of Leeds  Leeds UK"}]},{"given":"Steve R.","family":"Arnold","sequence":"additional","affiliation":[{"name":"School of Earth and Environment University of Leeds  Leeds UK"}]},{"given":"Jean","family":"Sciare","sequence":"additional","affiliation":[{"name":"Laboratoire des Sciences du Climat et de l'Environment  Gif\u2010sur\u2010Yvette France"}]},{"given":"Kenneth S.","family":"Carslaw","sequence":"additional","affiliation":[{"name":"School of Earth and Environment University of Leeds  Leeds UK"}]},{"given":"Casimiro","family":"Pio","sequence":"additional","affiliation":[{"name":"Centre for Environmental and Marine Studies University of Aveiro  Aveiro Portugal"}]}],"member":"13","published-online":{"date-parts":[[2008,6,27]]},"reference":[{"key":"e_1_2_3_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dsr.2005.06.015"},{"key":"e_1_2_3_3_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.146.3642.396"},{"key":"e_1_2_3_4_1","doi-asserted-by":"publisher","DOI":"10.1029\/2003JD003697"},{"key":"e_1_2_3_5_1","doi-asserted-by":"publisher","DOI":"10.1029\/2004JD005137"},{"key":"e_1_2_3_6_1","doi-asserted-by":"publisher","DOI":"10.1038\/326655a0"},{"key":"e_1_2_3_7_1","doi-asserted-by":"publisher","DOI":"10.1175\/1520-0469(2002)059<0461:TAOTFT>2.0.CO;2"},{"key":"e_1_2_3_8_1","doi-asserted-by":"publisher","DOI":"10.1029\/1999JD900187"},{"key":"e_1_2_3_9_1","doi-asserted-by":"publisher","DOI":"10.1021\/es072476p"},{"key":"e_1_2_3_10_1","doi-asserted-by":"publisher","DOI":"10.1029\/94JD02950"},{"key":"e_1_2_3_11_1","doi-asserted-by":"publisher","DOI":"10.1029\/2006GL025976"},{"key":"e_1_2_3_12_1","doi-asserted-by":"publisher","DOI":"10.1029\/2004GB002374"},{"key":"e_1_2_3_13_1","doi-asserted-by":"publisher","DOI":"10.1029\/95JD03426"},{"key":"e_1_2_3_14_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1131779"},{"key":"e_1_2_3_15_1","unstructured":"Methven J.(1997) Offline trajectories: Calculation and accuracy Tech. Rep.44 Univ. of Reading Reading U.K."},{"key":"e_1_2_3_16_1","doi-asserted-by":"publisher","DOI":"10.1029\/97JD01487"},{"key":"e_1_2_3_17_1","doi-asserted-by":"publisher","DOI":"10.1098\/rsta.2007.2043"},{"key":"e_1_2_3_18_1","doi-asserted-by":"publisher","DOI":"10.1038\/nature02959"},{"key":"e_1_2_3_19_1","doi-asserted-by":"publisher","DOI":"10.1029\/2007GL030331"},{"key":"e_1_2_3_20_1","doi-asserted-by":"publisher","DOI":"10.1029\/98JC02160"},{"key":"e_1_2_3_21_1","doi-asserted-by":"publisher","DOI":"10.1029\/2005GL022592"},{"key":"e_1_2_3_22_1","doi-asserted-by":"publisher","DOI":"10.1029\/2002JD003190"},{"key":"e_1_2_3_23_1","doi-asserted-by":"publisher","DOI":"10.1029\/2004JD005432"},{"key":"e_1_2_3_24_1","doi-asserted-by":"publisher","DOI":"10.1029\/2006JD008038"},{"key":"e_1_2_3_25_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0889.2000.00056.x"},{"key":"e_1_2_3_26_1","doi-asserted-by":"publisher","DOI":"10.5194\/acp-8-709-2008"},{"key":"e_1_2_3_27_1","doi-asserted-by":"publisher","DOI":"10.1579\/0044-7447-29.1.23"},{"key":"e_1_2_3_28_1","doi-asserted-by":"publisher","DOI":"10.1029\/2006JD007448"},{"key":"e_1_2_3_29_1","doi-asserted-by":"publisher","DOI":"10.1038\/46516"},{"key":"e_1_2_3_30_1","doi-asserted-by":"publisher","DOI":"10.5194\/acp-5-2227-2005"},{"key":"e_1_2_3_31_1","doi-asserted-by":"publisher","DOI":"10.5194\/acp-6-5631-2006"},{"key":"e_1_2_3_32_1","doi-asserted-by":"publisher","DOI":"10.1029\/2007GL033038"},{"key":"e_1_2_3_33_1","doi-asserted-by":"publisher","DOI":"10.1029\/2005GB002597"},{"key":"e_1_2_3_34_1","doi-asserted-by":"publisher","DOI":"10.5194\/acp-6-3423-2006"},{"key":"e_1_2_3_35_1","doi-asserted-by":"publisher","DOI":"10.5194\/acp-6-3407-2006"},{"key":"e_1_2_3_36_1","doi-asserted-by":"publisher","DOI":"10.1029\/2005JD007044"}],"container-title":["Geophysical Research Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1029%2F2008GL033359","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/agupubs.onlinelibrary.wiley.com\/doi\/pdf\/10.1029\/2008GL033359","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,5,19]],"date-time":"2025-05-19T16:57:42Z","timestamp":1747673862000},"score":1,"resource":{"primary":{"URL":"https:\/\/agupubs.onlinelibrary.wiley.com\/doi\/10.1029\/2008GL033359"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,6,27]]},"references-count":35,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2008,6,28]]}},"alternative-id":["10.1029\/2008GL033359"],"URL":"https:\/\/doi.org\/10.1029\/2008gl033359","archive":["Portico"],"relation":{},"ISSN":["0094-8276","1944-8007"],"issn-type":[{"value":"0094-8276","type":"print"},{"value":"1944-8007","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,6,27]]},"article-number":"2008GL033359"}}