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Figure 5.14
Figure caption
Figure 5.14 | Global methane (CH4) budget (2008–2017). Values and data sources as in Table 5.2 (in TgCH4). The atmospheric stock is calculated from mean CH4 concentration, multiplying a factor of 2.75 ± 0.015 Tg ppb–1, which accounts for the uncertainties in global mean CH4 (Chandra et al., 2021). Further details on data sources and processing are available in the chapter data table (Table 5.SM.6).