????12?5?????????????? (???????? ??????)??5?????????????????????????????«?(2023????????)»(????????«????????»)?????,2023???

????????,??????«?????????????????????????»???????????,?13???,??«WMO?????????????????????»???

«????????»?????????????????????,???????????10???????????????????28????,???20?????????????????????????????,2023????????,????????????????????????420.0±0.1ppm?1934±2ppb?336.9±0.1ppb,???2022?2.3ppm?11ppb?1.1ppb?????????,???(1750???????????????)???????????51%?

??,??,????1?????????1???7?????10????????????????????????????120?????????????,???«??»??7??30????,??-???-???????????-?????-?????????????????,?????????????????32?????????,??30???,???????,???

???????????,«?????????????????????????»?????????,2023?????421.4±0.1ppm,?????????????????,????????????????????????2022????2.3ppm,?????,????(2.4ppm)??????????????????1986±0.6ppb?337.3±0.1ppb,??????????2022??8ppb?0.8ppb,??????2023??????????2022??(??) ???????????????????:?? ??“??????”????

?? 2023?????????????????????

????:1???????:2023??qt???????

2??????????

3????????????

4???????

5???????

????12?5?????????????? (???????? ??????)??5?????????????????????????????«?(2023????????)»(????????«????????»)?????,2023???

????????,??????«?????????????????????????»???????????,?13???,??«WMO?????????????????????»???

«????????»?????????????????????,???????????10???????????????????28????,???20?????????????????????????????,2023????????,????????????????????????420.0±0.1ppm?1934±2ppb?336.9±0.1ppb,???2022?2.3ppm?11ppb?1.1ppb?????????,???(1750???????????????)???????????51%?

??,??,????1?????????1???7?????10????????????????????????????120?????????????,???«??»??7??30????,??-???-???????????-?????-?????????????????,?????????????????32?????????,??30???,???????,???

???????????,«?????????????????????????»?????????,2023?????421.4±0.1ppm,?????????????????,????????????????????????2022????2.3ppm,?????,????(2.4ppm)??????????????????1986±0.6ppb?337.3±0.1ppb,??????????2022??8ppb?0.8ppb,??????2023??????????2022??(??) ???????????????????:??