| indikator | Global atmospheric methane (CH4) monthly mean concentration in parts per billion (ppb, dry air), NOAA GML global average |
|---|---|
| quelle | NOAA GML |
| url | https://gml.noaa.gov/webdata/ccgg/trends/ch4/ch4_mm_gl.txt |
| topic | NOAA GML global atmospheric methane (CH4) monthly mean concentration |
| file | storage/data/climate/noaa_gml_global_atmospheric_methane_ch4_monthly_me.json |