?? ?«???????(2023????????)»
????:1?????????:????????
2??????
3?????????
4???????
5????????
???12??5??????? ?5????????????????2024?????12?????????????????«?????????????????????(2023???)»???13?????????????????“??????????????????”?????????,?«WMO???????????????????»?????????
?????????
???(WMO/GAW)??,?????????????????2004??????????????,??????????,?????????????????????????10??28???,???????20????????????????????,2023????,???????????????????????????420.0±0.1ppm?1934±2ppb?336.9±0.1ppb,??????2022????????2.3ppm?11ppb?1.1ppb????,??????????????????,???????????(1750????)?51%?
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????????,??,????????????????????,?????????????????????????1??????????????????????1????????????7???10???120????????,?????????«??»???????????????????????????7????????????????30?????????????????,????????????????????????-?????????????-????-??????????-?????????????????????,???????????????????32????????,?????30????????,?????,?????
????????????????????,2023??????????????421.4±0.1ppm,????????,??2022??????????????2.3ppm,????,???(2.4ppm),????????,?????10????(20142023?????????????????????????)????(2.4ppm)?????????1986±0.6ppb?337.3±0.1ppb,???????????????????????????????2022?????8ppb?0.8ppb,??
2023????????????????????????2022???????????
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