@nose_army @DrSimEvans 4 yrs is reported as residency (1/2 life more accurate). And Uptake by vegetatation increase with CO2 fertilisation. Regardless, it is pointless looking at cumulative anthropogenic CO2 emission bcs 90% is drawn down each year. https:
@DrSimEvans @nose_army Another question… past emissions are drawn down already. The residence time of CO2 in the atmosphere is 4years. So it’s current emissions that are key. https://t.co/0DR5OvMulm
RT @JohnTitor00000: @ZioKlint Le emissioni di CO2 derivanti dai combustibili fossili sono 7,8 GtC/a. Le emissioni naturali di CO2 provenien…
@_quemado_ @LiutoGiusto Le emissioni per combustibili fossili è del 4,3% rispetto al totale annuo, vi invito a leggere questo studio a riguardo.