Southeastern Yellow Sea as a sink for atmospheric carbon dioxide
SCIE
SCOPUS
Cited 7 time in
WEB OF SCIENCE
Cited 10 time in
Scopus
-
Title
- Southeastern Yellow Sea as a sink for atmospheric carbon dioxide
-
Author(s)
- Choi, Yujeong; Kim, Dongseon; Cho, Sosul; Kim, Tae-Wook
- KIOST Author(s)
- Kim, Dong Seon(김동선); Cho, So Sul(조소설)
-
Alternative Author(s)
- 최유정; 김동선; 조소설
-
Publication Year
- 2019-12
-
Abstract
- The seawater fugacity of carbon dioxide (CO2; fCO(2SW)) was investigated over four seasons in the southeastern Yellow Sea (YS). The seasonal variation in sea surface temperature (SST)-normalized fCO(2SW) in the study area was largely explained by sea surface concentrations of dissolved inorganic carbon modulated by the water column stability in association with biological carbon fixation and remineralization. Overall, our study area acted as a sink for atmospheric CO2, absorbing a regional average of similar to 2.8 mmol C m(-2)day(-1). This result contrasts sharply with the large CO2 effluxes reported in other parts of the YS, implying considerable spatiotemporal variations in fCO(2SW) in this region. Since the YS is significantly influenced by human activity, our data will serve as a baseline to record the human impact on ocean carbon cycles in the future.
-
ISSN
- 0025-326X
-
URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/447
-
DOI
- 10.1016/j.marpolbul.2019.110550
-
Bibliographic Citation
- MARINE POLLUTION BULLETIN, v.149, 2019
-
Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
-
Subject
- GAS-EXCHANGE; COASTAL WATERS; CHINA SEAS; CO2 FLUXES; WIND-SPEED; OCEAN; NUTRIENTS; EUTROPHICATION; VARIABILITY; SATURATION
-
Keywords
- Air-sea CO2 flux; Carbon cycle; Yellow Sea; East Asian marginal sea; Korean coastal water
-
Type
- Article
-
Language
- English
-
Document Type
- Article
- Files in This Item:
-
There are no files associated with this item.
Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.