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Wuebbles et al. 1983
Wuebbles, D.J., Luther, F.M. and Penner, J.E. (1983). Effect on coupled anthropogenic perturbations on stratospheric ozone. Journal of Geophysical Research 88: doi: 10.1029/JC088iC02p01444. issn: 0148-0227.

Since 1976 the greatest concern about potential perturbations to stratospheric ozone has been in regard to the atmospheric release of chlorofluorocarbons. Consequently, atmospheric measurements of ozone have usually been compared with model calculations in which only chlorocarbon perturbations are considered. However, in order to compare theoretical calculations with recent measurements of ozone and to project expected changes to atmospheric ozone levels over the next few decades, one must consider the effect from other perturbations as well. In this paper, we consider the coupling between several possible anthropogenic atmospheric perturbations. Namely, we examine the effects of past and possible future increases of chlorocarbons, CO2, N2O, and NOx. The focus of these calculations is on the potential changes in ozone due to chlorocarbon emissions, how other anthropogenic perturbations may have influenced the actual change in ozone over the last decade, and how these perturbations may influence future changes in ozone. Although calculations including future chlorocarbon emissions alone result in significant reductions in ozone, there is very little change in total ozone over the coming decades when other anthropogenic sources are included. Increasing CO2 concentrations have the largest offsetting effect on the change in total ozone due to chlorocarbons. Owing to the necessity of considering emissions from a number of trace gases simultaneously, determining expected global-scale chemical and climatic effects is more complex than was previously recognized.

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Journal of Geophysical Research
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