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. 2021 Aug 16;126(16):e2021JD034888. doi: 10.1029/2021JD034888

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© 2021. The Authors.

This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.

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Global top‐down and bottom‐up (BU) emissions of (a) CF₄ and (b) C₂F₆, based on the Advanced Global Atmospheric Gases Experiment global 12‐box model with uncertainties representing the sixteenth and eighty fourth percentiles of the model distribution (Say et al., 2021) and BU data for the aluminum industry (IAI, 2020; Ottinger & Cai, 2019; Bogle & Ottinger, 2020), semiconductor industry (WSC, 2020), and other miscellaneous sources (Bogle & Ottinger, 2020), see Section 2 and Table A1 for details.