Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017GL076240 |
Satellite Evidence that E-huxleyi Phytoplankton Blooms Weaken Marine Carbon Sinks | |
Kondrik, D. V.1,2; Pozdnyakov, D. V.1; Johannessen, O. M.3 | |
2018-01-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2018 |
卷号 | 45期号:2页码:846-854 |
文章类型 | Article |
语种 | 英语 |
国家 | Russia; Norway |
英文摘要 | Phytoplankton blooms of the coccolithophore Emiliania huxleyi are known to produce CO2, causing less uptake of atmospheric CO2 by the ocean, but a global assessment of this phenomenon has so far not been quantified. Therefore, here we quantify the increase in CO2 partial pressure (Delta pCO(2)) at the ocean surface within E. huxleyi blooms for polar and subpolar seas using an 18 year ocean color time series (1998-2015). When normalized to pCO(2) in the absence of bloom, the mean and maximum Delta pCO(2) values within the bloom areas varied between 21.0%-43.3% and 31.6%-62.5%, respectively. These results might have appreciable implications for climatology, marine chemistry, and ecology. |
英文关键词 | ocean carbon sink E huxleyi blooms Arctic and subarctic particulate inorganic carbon CO2 partial pressure temporal and spatial dynamics of carbon balance |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000425514300041 |
WOS关键词 | ANTHROPOGENIC CO2 ; EMILIANIA-HUXLEYI ; GLOBAL OCEAN ; TIME-SERIES ; COCCOLITHOPHORE ; TEMPERATURE ; ATLANTIC |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/26467 |
专题 | 气候变化 |
作者单位 | 1.Nansen Int Environm & Remote Sensing Ctr, St Petersburg, Russia; 2.Arctic & Antarct Res Inst, St Petersburg, Russia; 3.Nansen Sci Soc, Bergen, Norway |
推荐引用方式 GB/T 7714 | Kondrik, D. V.,Pozdnyakov, D. V.,Johannessen, O. M.. Satellite Evidence that E-huxleyi Phytoplankton Blooms Weaken Marine Carbon Sinks[J]. GEOPHYSICAL RESEARCH LETTERS,2018,45(2):846-854. |
APA | Kondrik, D. V.,Pozdnyakov, D. V.,&Johannessen, O. M..(2018).Satellite Evidence that E-huxleyi Phytoplankton Blooms Weaken Marine Carbon Sinks.GEOPHYSICAL RESEARCH LETTERS,45(2),846-854. |
MLA | Kondrik, D. V.,et al."Satellite Evidence that E-huxleyi Phytoplankton Blooms Weaken Marine Carbon Sinks".GEOPHYSICAL RESEARCH LETTERS 45.2(2018):846-854. |
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