| 24 Apr 2026
A top-down evaluation of bottom-up estimates to reduce uncertainty in methane emissions from Arctic wetlands
Data sets
Estimates of Arctic-boreal wetland methane emissions from bottom-up and top-down approaches using the JSBACH v3.2 model and the Jena CarboScope Global Atmospheric Inversion System https://doi.org/10.5281/zenodo.19201813
CH4 atmospheric observations from the NOAA ObsPack https://doi.org/10.25925/20231001
European atmospheric CO2, CH4 and N2O Mole Fraction data product – 2024 https://doi.org/10.18160/KDMT-V6CG
WDCGG; All CH4 data contributed to WDCGG by GAW stations and mobiles by 2023-09-13 https://doi.org/10.50849/WDCGG_CH4_ALL_2023
ATTO – Mole fractions of CO, CO2, CH4 measured at ATTO Instant Tower https://www.attodata.org/
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Berezorechka https://doi.org/10.17595/20231117.001
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Karasevoe https://doi.org/10.17595/20231117.002
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Noyabrsk https://doi.org/10.17595/20231117.004
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Demyanskoe https://doi.org/10.17595/20231117.005
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Savvushka https://doi.org/10.17595/20231117.006
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Azovo https://doi.org/10.17595/20231117.007
Semi-continuous observational data for atmospheric CO2 and CH4 mixing ratios at Vaganovo https://doi.org/10.17595/20231117.008
Data set on the accurate continuous observations of atmospheric CO2, CH4 dry mole fractions in the western Taimyr Peninsula (Siberia) for the period 09.2018 - 01.2021 https://doi.org/10.17632/gcts3dddrh.1
Multi-laboratory compilation of atmospheric carbon dioxide data for the period 90 1983–2022; obspack_ch4_1_GLOBALVIEWplus_v6.0_2023- 12-01 https://doi.org/10.25925/20231001
