Following completion of a model validation, the Reserve provides a summary table (see Reserve Model Summary column) outlining the approved project domains (land resource regions, practice change, crop functional group) by emission sources (SOC, N₂O, CH₄). Model versions with “N/A” were approved prior to implementation of the Reserve’s summary template. Model applicability for older versions may be found in the corresponding model validation report and reviewer reports. For questions regarding model applicability, please contact model developers directly.