Author Correction: Broadly stable atmospheric CO2 and CH4 levels over the past 3 million years

"The previous Extended Data Fig. 8b contained 176 points distinguished by core site, while the new version contains 32 additional data points and distinguishes boron-based CO2 reconstructions by foraminiferal species instead of core site."

"The added data produced from T. trilobus exhibit a closer agreement with our new ice core CO2 record, improving the representation of atmospheric CO2 levels."

Corrections were made to Extended Data Fig. 8, which previously used boron-based CO2 data from Rae et al. The new version utilizes data from the CenCO2PIP database. The updated figure now includes 32 additional data points and distinguishes boron-based CO2 reconstructions by foraminiferal species. The new data from T. trilobus shows closer alignment with the new ice core CO2 record, enhancing the accuracy of the atmospheric CO2 and CH4 levels over the past 3 million years.

Read at www.nature.com