Содержание СО2 в приповерхностном слое атмосферы в конце ХХ – начале XXI века: эмпирический анализ данных глобальной сети CSIRO

Фундаментальная и прикладная климатология. 2018. Т. 2. С. 105–114.

Semenov S.

Trends in the change in the level of CO2 content (volume ratio of the mixture) in the near-surface layer of the atmosphere in 1992-2014 have been analyzed. according to the flask network of the Scientific and Industrial Research Organization of the Commonwealth of Nations (The Commonwealth Scientific and Industrial Research Organization, abbreviated - CSIRO). Empirical analysis showed that the time variation of the average annual values ​​is similar at different points in space - the differences in values ​​at different stations can be considered constant over time with sufficient accuracy. The intra-annual variation of monthly mean values ​​for groups of stations located in the temperate and polar latitudes of the Northern and Southern Hemispheres is similar at stations of one group and differs for stations of different groups. For the first, northern group, the average monthly CO2 level during the calendar year is higher than the average annual in the cold season, and in June - October it is lower. For the second, southern group, in the warm season of the calendar year, the level is relatively stable, and in the cold season (April - September) it increases.

Keywords: мониторинг, изменение, monitoring, change, global, данные, глобальный, carbon dioxide, data, level, modern, background, flask network, CSIRO, современный, фоновый, уровень, углекислый газ, фляжечная сеть, CSIRO