Fig. 2 | Scientific Data

Fig. 2

From: A multi-city urban atmospheric greenhouse gas measurement data synthesis

Fig. 2

Time series of the CO2-USA data synthesis data set. The columns show CO2 (left), CH4 (middle), and CO (right) while the rows show the CO2-USA cities in alphabetical order. Each colored line represents an inlet at a site while the thicker black lines are the background mole fractions (shown for species/cities where a published background is available). BAAQMD: Bay Area Air Quality Management District. BEACO2N: Berkeley Environmental Air-quality & CO2 Network.

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