Carbon Dioxide and Methane Flux Meta Analysis, Schaerer et al: Permafrost microbes unleashed: thaw reactors provide timely insights into greenhouse gas feedbacks for climate stewardship

Meta-analysis results and workflow: Meta-Analysis-Report-V1.pdf 

raw data tables for input into meta-analysis:

co2_flux_by_layer_temp.csv

co2_flux_by_layer_time.csv

ch4_flux_by_layer_temp.csv

ch4_flux_by_layer_time.csv

co2_flux_by_headspace_temp.csv

(Data included in these tables was digitized using the R package metaDigitize)

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We also attempted to summarize the raw data from 12 studies which is summarized in the Flux_Summary_Report document. we converted all units into mg C / g Soil * d (calculations are included in the co2_meta_analysis spreadsheet). For studies not reporting raw data or data tables (7/12 studies), we estimated the values from the figures manually. This typically resulted in an estimate of the mean flux of several replicates (all studies had 3-10 replicates). We filled in metadata as well as we could based on the information available in the papers, although there were many gaps. This information is summarized in the flux_data_compilation spreadsheet.

Studies in the raw data comparison include: Mackelprang 2011, Waldrop 2010 & 2021, Barbato 2022, Dang 2022, Muller 2018, Monteaux 2020, Dutta 2006, Lee 2012, O'Donnell 2009, Roy Chowdhury 2014, Trubl 2021.