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What is the full form of greenhouse gas CFC? 

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If this region is kept warm enough to inhibit the condensation of CO2, then CO2 remains a viable greenhouse gas.
Compared with other atmospheric data, these measurements indicate that CFC-22 is increasing at a more rapid rate than either CFC-11 or CFC-12, the two most abundant chlorofluorocarbons, but that the rate of CFC-22 increase is likely to have declined over the past few years.
Atmospheric concentrations of CFC-113 and CCl4 were much less variable relative to CFC-11, CFC-12 and CH3CCl3 during the same period, indicating that emissions of these two species from anthropogenic activities were small.
Open accessJournal ArticleDOI
Donald J. Wuebbles, Katharine Hayhoe 
763 Citations
On a per molecule basis, it is much more effective a greenhouse gas than additional CO2.
Greenhouse gas CO2 can thus be used as a building block for separating materials.
The Montreal Protocol on reduction of CFC is found to stabilize the relative contribution of these substances to the greenhouse effect.
The rapid, but time‐variable, atmospheric CFC increase in relation to the relatively steady anthropogenic CO2 increase influences the relationship between the observed uptake of DIC and CFC.
It has a global warming potential that is less than that of the photochemically active VOCs and is not classed as a greenhouse gas.
Open accessJournal ArticleDOI
J. Patrick Megonigal, Alex Guenther 
01 Apr 2008-Tree Physiology
123 Citations
If confirmed, this new source is likely to be a minor term in the global CH(4) budget, but important to quantify for purposes of greenhouse gas accounting.

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