FN Archimer Export Format
PT J
TI Decadal fCO(2) trends in global ocean margins and adjacent boundary current-influenced areas
BT 
AF WANG, Hongjie
   HU, Xinping
   CAI, Wei-Jun
   STERBA-BOATWRIGHT, Blair
AS 1:1;2:1;3:2;4:3;
FF 1:;2:;3:;4:;
C1 Texas A&M Univ Corpus Christi, Dept Phys & Environm Sci, Corpus Christi, TX 78412 USA.
   Univ Delaware, Sch Marine Sci & Policy, Newark, DE USA.
   Texas A&M Univ Corpus Christi, Dept Math & Stat, Corpus Christi, TX USA.
C2 UNIV TEXAS A&M, USA
   UNIV DELAWARE, USA
   UNIV TEXAS A&M, USA
IF 4.339
TC 21
UR https://archimer.ifremer.fr/doc/00662/77393/78999.pdf
   https://archimer.ifremer.fr/doc/00662/77393/79000.docx
   https://archimer.ifremer.fr/doc/00662/77393/79001.r
LA English
DT Article
CR OISO - OCÉAN INDIEN SERVICE D'OBSERVATION
AB Determination of the rate of change of sea surface CO2 fugacity (fCO(2)) is important, as the fCO(2) gradient between the atmosphere and the ocean determines the direction of CO2 flux and hence the fate of this greenhouse gas. Using a newly available, community-based global CO2 database (Surface Ocean CO2 Atlas Version 3 coastal data set) and a newly developed statistical method, we report that the global ocean margins (within 400km offshore, 30 degrees S-70 degrees N) fCO(2) temporal trends on decadal time scales (1.931.59atmyr(-1)) closely follow the atmospheric fCO(2) increase rate (1.900.06atmyr(-1)) in the Northern Hemisphere but are lower (1.350.55atmyr(-1)) in the Southern Hemisphere, reflecting dominant atmospheric forcing in conjunction with different warming rates in the two hemispheres. In addition to the atmospheric fCO(2) forcing, a direct warming effect contributes more to fCO(2) increase in the western boundary current-influenced areas, while intensified upwelling contributes more to fCO(2) increase in eastern boundary current-influenced areas. 
PY 2017
PD SEP
SO Geophysical Research Letters
SN 0094-8276
PU Amer Geophysical Union
VL 44
IS 17
UT 000411702400034
BP 8962
EP 8970
DI 10.1002/2017GL074724
ID 77393
ER

EF