Foredrag Global fields of the methane isotopic ratio constrained with observations Zwaaftink, Christine Groot; Thompson, Rona Louise; Tsuruta, Aki; Röckmann, Thomas; Levin, Ingeborg; Platt, Stephen Matthew Publikasjonsdetaljer Arrangement: 4th ICOS Nordic conference (Bergen) Dato: 21. november 2023 – 22. november 2023