. . . "SDN:P07::CFV8N107" . "tendency_of_moles_of_methane_in_troposphere"@en . . . "1" . "2009-07-06 16:30:46.0" . "1" . . . "true" . "deprecated"@en . "\"tendency_of_X\" means derivative of X with respect to time. \"moles_of_X_in_troposphere\" means the total number of moles of X contained in the troposphere, i.e, summed over that part of the atmospheric column and over the entire globe. The chemical formula of methane is CH4."@en . . "SDN:P07::CFV8N107" . "SDN:P07::CFV8N107" . . "" . "2009-07-06 16:30:46.0" . .