Distribution and air-sea fluxes of carbon dioxide on the Chukchi Sea shelf; Izvestiya, Atmospheric and Oceanic Physics; Vol. 51, iss. 9

Bibliografski detalji
Parent link:	Izvestiya, Atmospheric and Oceanic Physics: Scientific Journal Vol. 51, iss. 9.— 2015.— [P. 1088-1102]
Autori kompanije:	Национальный исследовательский Томский политехнический университет Институт природных ресурсов Кафедра геологии и разведки полезных ископаемых Международная научно-образовательная лаборатория изучения углерода арктических морей, Национальный исследовательский Томский политехнический университет Институт природных ресурсов Кафедра геологии и разведки полезных ископаемых
Daljnji autori:	Pipko I. I. Irina Ivanovna, Pugach S. P. Svetlana Petrovna, Repina I. A., Dudarev O. V. Oleg Viktorovich, Charkin A. N. Aleksandr Nikolaevich, Semiletov I. P. Igor Petrovich
Sažetak:	Title screen This article presents the results of long-term studies of the dynamics of carbonate parameters and air–sea carbon dioxide fluxes on the Chukchi Sea shelf during the summer. As a result of the interaction of physical and biological factors, the surface waters on the west of Chukchi Sea were undersaturated with carbon dioxide when compared with atmospheric air; the partial pressure of CO2 varied in the range from 134 to 359 ?atm. The average value of CO2 flux in the Chukchi Sea per unit area varied in the range from–2.4 to–22.0 mmol /(m2 day), which is significantly higher than the average value of CO2 flux in the World Ocean. It has been estimated that the minimal mass of C absorbed by the surface of Chukchi Sea from the atmosphere during ice-free season is 13 ? 1012 g; a great part of this carbon is transported to the deeper layers of sea and isolated from the atmosphere for a long period of time. The studies of the carbonate system of the Chukchi Sea, especially of its western part, will provide some new data on the fluxes of carbon dioxide in the Arctic Ocean and their changes. Our analysis can be used for an interpretation of the satellite assessment of CO2 fluxes and dissolved CO2 distribution in the upper layers of the ocean. Режим доступа: по договору с организацией-держателем ресурса
Jezik:	engleski
Izdano:	2015
Teme:	электронный ресурс труды учёных ТПУ Арктика Чукотское море парниковые газы воздушно-морские потоки углекислый газ климат спутниковые данные морская вода карбонатная система
Online pristup:	http://dx.doi.org/10.1134/S0001433815090133
Format:	Elektronički Poglavlje knjige
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=648198