On the influence of the sea surface temperature on the carbon dioxide exchange with the atmosphere |
| |
| Authors: | L?N?Karlin Email author" target="_blank">V?N?MalininEmail author S?M?Gordeeva |
| |
| Institution: | 1.Russian State Hydrometeorological University,St. Petersburg,Russia;2.St. Petersburg Branch, Shirshov Institute of Oceanology,Russian Academy of Sciences,St. Petersburg,Russia |
| |
| Abstract: | The influence of the sea surface temperature (SST) on the carbon dioxide (CO2) exchange with the atmosphere at different spatial and temporal scales, which has a multidirectional character, was studied. The initial data included the monthly averages of the CO2 flux during the period of 1982–2011 at grid nodes of 4° by latitude and 5° by longitude, as well as the SST satellite data from January 1, 1982 to December 31, 2012 at the geographical grid nodes of 0.25° × 0.25°. Statistical models of estimation of the resulting global CO2 flux were suggested on the basis of data on SST anomalies. It is demonstrated that the SST variations in the equatorial zone mostly control the interannual fluctuations of the resulting CO2 flux in the ocean-atmosphere system. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
