European database for methane isotopic signatures (13C and D and clumped)

DOI

Methane isotopic signatures, 13C, deuterium and/or clumped isotopes for the European domain. Based on the Menoud et al., 2022 database for 13C and D and on the Defratyka et al., 2025 database for the clumped isotopes, enriched with more details and more recent data up to January 2024.

Identifier
DOI https://doi.org/10.18160/TACQ-TAQU
Metadata Access https://oai.datacite.org/oai?verb=GetRecord&metadataPrefix=datacite&identifier=doi:10.18160/tacq-taqu
Provenance
Creator Atmosphere Thematic Centre; isoMET partners
Publisher ICOS ERIC -- Carbon Portal
Publication Year 2025
Funding Reference EURAMET 21GRD04 Metrology for European emissions verification on methane isotopes
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type CSV file (UTF-8, semicolon delimited); Dataset
Format Arbitrary ZIP archive
Version 1.0
Discipline Other
Spatial Coverage (-25.000W, 30.000S, 42.000E, 82.000N)