Supplementary Materials

A 21st century shift from fossil-fuel to biogenic methane emissions indicated by 13CH4

Hinrich Schaefer, Sara E. Mikaloff Fletcher, Cordelia Veidt, Keith R. Lassey, Gordon W. Brailsford, Tony M. Bromley, Edward J. Dlugokencky, Sylvia E. Michel, John B. Miller, Ingeborg Levin, Dave C. Lowe, Ross J. Martin, Bruce H. Vaughn, James W. C. White

Materials/Methods, Supplementary Text, Tables, Figures, and/or References

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  • Materials and Methods
  • Supplementary Text
  • Figs. S1 to S21
  • Tables S1 to S5
  • Full Reference List