<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD Journal Publishing DTD v3.0 20080202//EN" "http://dtd.nlm.nih.gov/publishing/3.0/journalpublishing3.dtd">
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" article-type="research-article" dtd-version="3.0" xml:lang="en">
<front>
<journal-meta>
<journal-id journal-id-type="publisher">ACP</journal-id>
<journal-title-group>
<journal-title>Atmospheric Chemistry and Physics</journal-title>
<abbrev-journal-title abbrev-type="publisher">ACP</abbrev-journal-title>
</journal-title-group>
<issn pub-type="epub">1680-7324</issn>
<publisher><publisher-name>Copernicus GmbH</publisher-name>
<publisher-loc>Göttingen, Germany</publisher-loc>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.5194/acp-7-5815-2007</article-id>
<title-group>
<article-title>A new tropospheric and stratospheric Chemistry and Transport  Model MOCAGE-Climat for multi-year studies: evaluation of the present-day climatology and sensitivity to surface processes</article-title>
</title-group>
<contrib-group><contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Teyssèdre</surname>
<given-names>H.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Michou</surname>
<given-names>M.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Clark</surname>
<given-names>H. L.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Josse</surname>
<given-names>B.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Karcher</surname>
<given-names>F.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Olivié</surname>
<given-names>D.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Peuch</surname>
<given-names>V.-H.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Saint-Martin</surname>
<given-names>D.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Cariolle</surname>
<given-names>D.</given-names>
</name>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Attié</surname>
<given-names>J.-L.</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Nédélec</surname>
<given-names>P.</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Ricaud</surname>
<given-names>P.</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Thouret</surname>
<given-names>V.</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>van der A</surname>
<given-names>R. J.</given-names>
</name>
<xref ref-type="aff" rid="aff4">
<sup>4</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Volz-Thomas</surname>
<given-names>A.</given-names>
</name>
<xref ref-type="aff" rid="aff5">
<sup>5</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Chéroux</surname>
<given-names>F.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
</contrib-group><aff id="aff1">
<label>1</label>
<addr-line>GAME/CNRM (Météo-France, CNRS) Centre National de Recherches Météorologiques, Toulouse, France</addr-line>
</aff>
<aff id="aff2">
<label>2</label>
<addr-line>Centre Européen de Recherches et de Formation Avancée en Calcul Scientifique (CERFACS), Toulouse, France</addr-line>
</aff>
<aff id="aff3">
<label>3</label>
<addr-line>Laboratoire d&apos;Aérologie (Université Toulouse III, CNRS), Toulouse, France</addr-line>
</aff>
<aff id="aff4">
<label>4</label>
<addr-line>KNMI (Royal Netherlands Meteorological Institute), De Bilt, The Netherlands</addr-line>
</aff>
<aff id="aff5">
<label>5</label>
<addr-line>Institute of Chemistry and Dynamics of the Geosphere, Juelich, Germany</addr-line>
</aff>
<pub-date pub-type="epub">
<day>26</day>
<month>11</month>
<year>2007</year>
</pub-date>
<volume>7</volume>
<issue>22</issue>
<fpage>5815</fpage>
<lpage>5860</lpage>
<permissions>
<license xlink:type="simple">
<license-p>This is an open-access article ditributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.</license-p>
</license>
</permissions>
<self-uri xlink:href="http://www.atmos-chem-phys.net/7/5815/2007/acp-7-5815-2007.html">This article is available from http://www.atmos-chem-phys.net/7/5815/2007/acp-7-5815-2007.html</self-uri>
<self-uri xlink:href="http://www.atmos-chem-phys.net/7/5815/2007/acp-7-5815-2007.pdf">The full text article is available as a PDF file from http://www.atmos-chem-phys.net/7/5815/2007/acp-7-5815-2007.pdf</self-uri>
<abstract>
<p>We present the configuration of the Météo-France Chemistry and Transport
Model (CTM) MOCAGE-Climat that will be dedicated to the study of chemistry
and climate interactions. MOCAGE-Climat is a state-of-the-art CTM that
simulates the global distribution of ozone and its precursors (82 chemical
species) both in the troposphere and the stratosphere, up to the
mid-mesosphere (~70 km). Surface processes (emissions, dry deposition),
convection, and scavenging are explicitly described in the model that has
been driven by the ECMWF operational analyses of the period 2000&amp;ndash;2005, on
T21 and T42 horizontal grids and 60 hybrid vertical levels, with and without
a procedure that reduces calculations in the boundary layer, and with on-line
or climatological deposition velocities. Model outputs have been compared to
available observations, both from satellites (TOMS, HALOE, SMR, SCIAMACHY,
MOPITT) and in-situ instrument measurements (ozone sondes, MOZAIC and
aircraft campaigns) at climatological timescales. The distribution of
long-lived species is in fair agreement with observations in the stratosphere
putting aside the shortcomings associated with the large-scale circulation.
The variability of the ozone column, both spatially and temporarily, is
satisfactory. However, because the Brewer-Dobson circulation is too fast, too
much ozone is accumulated in the lower to mid-stratosphere at the end of
winter. Ozone in the UTLS region does not show any systematic bias. In the
troposphere better agreement with ozone sonde measurements is obtained at mid
and high latitudes than in the tropics and differences with observations are
the lowest in summer. Simulations using a simplified boundary layer lead to
larger ozone differences between the model and the observations up to the
mid-troposphere. NO&lt;sub&gt;x&lt;/sub&gt; in the lowest troposphere is in general
overestimated, especially in the winter months over the Northern Hemisphere,
which may result from a positive bias in OH. Dry deposition fluxes of O&lt;sub&gt;3&lt;/sub&gt;
and nitrogen species are within the range of values reported by recent
inter-comparison model exercises. The use of climatological deposition
velocities versus deposition velocities calculated on-line had greatest
impact on HNO&lt;sub&gt;3&lt;/sub&gt; and NO&lt;sub&gt;2&lt;/sub&gt; in the troposphere.</p>
</abstract>
<counts><page-count count="46"/></counts>
</article-meta>
</front>
<body/>
<back>
<ref-list>
<title>References</title>
<ref id="ref1">
<label>1</label><mixed-citation publication-type="other" xlink:type="simple"> Andres, R. J. and Kasgnoc A. D.: A time-averaged inventory of subaerial volcanic sulfur emissions, J. Geophys. Res., 103, 25 251&amp;ndash;25 261, 1998. </mixed-citation>
</ref>
<ref id="ref2">
<label>2</label><mixed-citation publication-type="other" xlink:type="simple"> Bechtold, P., Bazile, E., Guichard, F., Mascart, P., and Richard, E.: A mass flux convection scheme for regional and global models, Q. J. Roy. Meteor. Soc., 127, 869&amp;ndash;886, 2001. </mixed-citation>
</ref>
<ref id="ref3">
<label>3</label><mixed-citation publication-type="other" xlink:type="simple"> Blond, N., Boersma, K. F., Eskes, H. J., van der A, R. J., Van Roozendael, M., De Smedt, I., Bergametti, G., and Vautard, R.: Intercomparison of SCIAMACHY nitrogen dioxide observations, in-situ measurements, and air quality modeling results over Western Europe, J. Geophys. Res., 112, D10311, doi:10.1029/2006JD007277, 2007. </mixed-citation>
</ref>
<ref id="ref4">
<label>4</label><mixed-citation publication-type="other" xlink:type="simple"> Bodeker, G. E., Shiona, H., and Eskes, H.: Antarctic ozone depletion indicators, Atmos. Chem. Phys., 5, 3811&amp;ndash;3845, 2005. </mixed-citation>
</ref>
<ref id="ref5">
<label>5</label><mixed-citation publication-type="other" xlink:type="simple"> Boering, K. A., Wofsy, S. C., Daube, B. C., Schneider, H. R., Loewenstein, M., Podolske, J. R., and Conway, T. J.: Stratospheric mean ages and transport rates from observations of carbon dioxide and nitrous oxide, Science, 274, 1340&amp;ndash;1343, 1996. </mixed-citation>
</ref>
<ref id="ref6">
<label>6</label><mixed-citation publication-type="other" xlink:type="simple"> Boersma, K. F., Eskes, H. J., and Brinksma, E. J.: Error analysis for tropospheric \chemNO_2 retrieval from space, J. Geophys. Res., 109, D04311, doi:10.1029/2003JD003962, 2004.  </mixed-citation>
</ref>
<ref id="ref7">
<label>7</label><mixed-citation publication-type="other" xlink:type="simple"> Bousserez, N., Attié, J.-L., Peuch, V.-H., Michou, M., Pfister, G., Edwards, D., Emmons, L., Mari, C., Barret, B., Arnold, S. R., Heckel, A., Richter, A., Shlager, H., Lewis, A., Avery, M., Sachse, G., Browell, E. V., and Hair, J. W.: Evaluation of the MOCAGE chemistry transport model during the ICARTT/ITOP experiment, J. Geophys. Res., 112, D10S42, doi:10.1029/2006JD007595, 2007. </mixed-citation>
</ref>
<ref id="ref8">
<label>8</label><mixed-citation publication-type="other" xlink:type="simple"> Bouwman, A. F., Van der Hoek, K. W., and Olivier, J. G. J.: Uncertainties in the global source distribution of nitrous oxide, J. Geophys. Res., 100, 2785&amp;ndash;2800, 1995. </mixed-citation>
</ref>
<ref id="ref9">
<label>9</label><mixed-citation publication-type="other" xlink:type="simple"> Bovensmann, H., Burrows, J. P., Buchwitz, M., Frerick, J., Noel, S., Rozanov, V. V., Chance, K. V., and Goede, A. P. H.: SCIAMACHY: Mission objectives and measurement modes, J. Atmos. Sci., 56, 127&amp;ndash;150, 1999. </mixed-citation>
</ref>
<ref id="ref10">
<label>10</label><mixed-citation publication-type="other" xlink:type="simple"> Brasseur, G. P. and Solomon, S.: Aeoronomy of the middle atmosphere, D. Reidel Publishing Company, 452 pp., 1986. </mixed-citation>
</ref>
<ref id="ref11">
<label>11</label><mixed-citation publication-type="other" xlink:type="simple"> Brasseur, G. P., Hauglustaine, D. A., Walters, S., Rasch, P. J., Müller, J.-F., Granier, C., and Tie, X. X.: MOZART, a global chemical transport model for ozone and related chemical tracers. 1. Model description, J. Geophys. Res., 103, 28 265&amp;ndash;28 289, 1998. </mixed-citation>
</ref>
<ref id="ref12">
<label>12</label><mixed-citation publication-type="other" xlink:type="simple"> Bregman, A., Meijer, E., and Scheele, R.: Key aspects of stratospheric tracer modeling using assimilated winds, Atmos. Chem. Phys., 6, 4529&amp;ndash;4543, 2006. </mixed-citation>
</ref>
<ref id="ref13">
<label>13</label><mixed-citation publication-type="other" xlink:type="simple"> Brewer, A. W.: Evidence for a world circulation provided by the measurements of helium and water vapour distribution in the stratosphere, Q. J. Roy. Meteor. Soc., 75, 351&amp;ndash;363, 1949.  %</mixed-citation>
</ref>
<ref id="ref14">
<label>14</label><mixed-citation publication-type="other" xlink:type="simple"> %Brunner, D., J. Staehelin, H.L. Rogers, M.O. Köhler, J.A. Pyle, D. Hauglustaine, L. Jourdain, T.K. Berntsen, M. Gauss, I.S.A. Isaksen, E. Meijer, P. van Velthoven, G. Pitari, E. Mancini, V. Grewe, and R. Sausen, %An evaluation of the performance of chemistry transport models by comparison with research aircraft observations. Part I: concepts and overall model performance, %\textitAtmos. Chem. Phys., 3, 1609-1631, 2003.  </mixed-citation>
</ref>
<ref id="ref15">
<label>15</label><mixed-citation publication-type="other" xlink:type="simple"> Cariolle, D. and Déqué, M.: Southern hemisphere medium-scale waves and total ozone disturbances in a spectral general circulation model, J. Geophys. Res., 91, 10 825&amp;ndash;10 846, 1986. </mixed-citation>
</ref>
<ref id="ref16">
<label>16</label><mixed-citation publication-type="other" xlink:type="simple"> Cariolle, D., Lasserre-Bigorry, A., Royer, J.-F., and Geleyn, J.-F.: A general circulation model simulation of the springtime Antarctic ozone decrease and its impact on mid-latitudes, J. Geophys. Res., 95, 1883&amp;ndash;1898, 1990. </mixed-citation>
</ref>
<ref id="ref17">
<label>17</label><mixed-citation publication-type="other" xlink:type="simple"> Cariolle, D. and Teyssèdre, H.: A revised linear ozone photochemistry parameterization for use in transport and general circulation models: multi-annual simulations Atmos. Chem. Phys., 7, 2183&amp;ndash;2196, 2007.  %</mixed-citation>
</ref>
<ref id="ref18">
<label>18</label><mixed-citation publication-type="other" xlink:type="simple"> %Carter, W.P.L., %Documentation of the SAPRC-99 chemical mechanism for VOC reactivity assessment, %\textitRapport du California Air Ressources Board, 1999. </mixed-citation>
</ref>
<ref id="ref19">
<label>19</label><mixed-citation publication-type="other" xlink:type="simple"> Cathala, M.-L., Pailleux, J., and Peuch, V.-H.: Improving global chemical simulations of the upper troposphere-lower stratosphere with sequential assimilation of MOZAIC data, Tellus, 55B, 1&amp;ndash;10, 2003. </mixed-citation>
</ref>
<ref id="ref20">
<label>20</label><mixed-citation publication-type="other" xlink:type="simple"> Carslaw, K. S., Luo, B., Peter, T., and Clegg, S. L.: Vapour pressures of H&lt;sub&gt;2&lt;/sub&gt;SO&lt;sub&gt;4&lt;/sub&gt;/HNO&lt;sub&gt;3&lt;/sub&gt;/HBr/H&lt;sub&gt;2&lt;/sub&gt;O solutions to low stratospheric temperatures, Geophys. Res. Lett., 22, 247&amp;ndash;250, 1995. </mixed-citation>
</ref>
<ref id="ref21">
<label>21</label><mixed-citation publication-type="other" xlink:type="simple"> Chapman, S.: A Theory of Upper-Atmospheric Ozone, Memoirs of the Royal Meteorological Society, 3, 103&amp;ndash;25, 1930. </mixed-citation>
</ref>
<ref id="ref22">
<label>22</label><mixed-citation publication-type="other" xlink:type="simple"> Chipperfield, M. P., Cariolle, D., and Simon, P.: A 3D transport model study of chlorine activation during EASOE, Geophys. Res. Lett., 21, 1467&amp;ndash;1470, 1994. </mixed-citation>
</ref>
<ref id="ref23">
<label>23</label><mixed-citation publication-type="other" xlink:type="simple"> Chipperfield M. P.: New version of the TOMCAT/SLIMCAT off-line chemical transport model: Intercomparison of stratospheric tracer experiments, Q. J. Roy. Meteor. Soc. , 132, 1179-1203, 2006.  </mixed-citation>
</ref>
<ref id="ref24">
<label>24</label><mixed-citation publication-type="other" xlink:type="simple"> Clark H. L., Cathala, M.-L., Teyssèdre, H., Cammas, J.-P., and Peuch, V.-H.: Cross-tropopause fluxes of ozone using assimilation of MOZAIC measurements in a global CTM, Tellus, 59B, 39&amp;ndash;49, 2007. </mixed-citation>
</ref>
<ref id="ref25">
<label>25</label><mixed-citation publication-type="other" xlink:type="simple"> Crassier, V., Suhre, K., Tulet, P., and Rosset, R.: Development of a reduced chemical scheme for use in mesoscale meteorological models, Atmos. Environ., 34, 2633&amp;ndash;2644, 2000. </mixed-citation>
</ref>
<ref id="ref26">
<label>26</label><mixed-citation publication-type="other" xlink:type="simple"> Crutzen, P. J.: The influence of nitrogen oxide on the atmospheric ozone content, Q. J. Roy. Meteor. Soc., 96, 320&amp;ndash;325, 1970.  %</mixed-citation>
</ref>
<ref id="ref27">
<label>27</label><mixed-citation publication-type="other" xlink:type="simple"> %Cunnold, D.M., L.P. Steele, P.J. Fraser, P.G. Simmonds, R.G. Prinn, R.F. Weiss, L.W. Porter, S. O&apos;Doherty, R.L. Langenfelds, P.B. Krummel, H.J. Wang, L. Emmons, X.X. Tie, and E.J. Dlugokencky, %In situ measurements of atmospheric methane at GAGE/AGAGE sites during 1985-2000 and resulting source inferences, %\textitJ. Geophys. Res., 107 (D14), doi: 10.1029/2001JD001226, 2002. </mixed-citation>
</ref>
<ref id="ref28">
<label>28</label><mixed-citation publication-type="other" xlink:type="simple"> Deeter, M. N., Emmons, L. K., Francis, G. L., et al.: Operational carbon monoxide retrieval algorithm and selected results for the MOPITT instrument, J. Geophys. Res., 108(D14), 4399, doi:10.1029/2002JD003186, 2003.  </mixed-citation>
</ref>
<ref id="ref29">
<label>29</label><mixed-citation publication-type="other" xlink:type="simple"> Dentener, F., Stevenson, D., Cofala, J., Mechler, R., Amann, M., Bergamaschi, P., Raes, F., and Derwent, R.: The impact of air pollutant and methane emission controls on tropospheric ozone and radiative forcing: CTM calculations for the period 1990 2030, Atmos. Chem. Phys., 4, 8471&amp;ndash;8538, 2004. </mixed-citation>
</ref>
<ref id="ref30">
<label>30</label><mixed-citation publication-type="other" xlink:type="simple"> Dentener, F., Drevet, J., Lamarque, J.-F., Bey, I., Eickhout, B., Fiore, A. M., Hauglustaine, D., Horowitz, L. W., Krol, M., Kulshrestha, U. C., Lawrence, M., Galy-Lacaux, C., Rast, S., Shindell, D., Stevenson, D., Van Noije, T., Atherton, C., Bell, N., Bergman, D., Butler, T., Cofala, J., Collins, B., Doherty, R., Ellingsen, K., Galloway, J., Gauss, M., Montanaro, V., Muller, J.-F., Pitari, G., Rodriguez, J., Sanderson, M., Solmon, F., Strahan, S., Schultz, M., Sudo, K., Szopa, S., and Wild, O.: Nitrogen and sulfur deposition on regional and global scales: A multimodel evaluation, Global Biogeochem. Cy., 20, GB4003, doi:10.1029/2005GB002672, 2006. </mixed-citation>
</ref>
<ref id="ref31">
<label>31</label><mixed-citation publication-type="other" xlink:type="simple"> Déqué, M., Dreveton, C., Braun, A., and Cariolle, D.: The ARPEGE-IFS atmosphere model: a contribution to the French community climate modelling, Clim. Dynam., 10, 249&amp;ndash;266, 1994. %</mixed-citation>
</ref>
<ref id="ref32">
<label>32</label><mixed-citation publication-type="other" xlink:type="simple"> %Dlugokencky, E.J., B.P. Walter, K.A. Masarie, P.M. Lang, and E.S. Kasischke, %Measurements of an anomalous global methane increase during 1998, %\textitGeophys. Res. Lett., 28, p 499-502, 2001. </mixed-citation>
</ref>
<ref id="ref33">
<label>33</label><mixed-citation publication-type="other" xlink:type="simple"> Drummond, J. R. and Mand, G. S.: The Measurements of pollution in the troposphere (MOPITT) instrument: overall performance and calibration requirements, J. Atmos. Oceanic Technol., 13, 314&amp;ndash;320, 1996. </mixed-citation>
</ref>
<ref id="ref34">
<label>34</label><mixed-citation publication-type="other" xlink:type="simple"> Dufour, A., Amodei, M., Ancellet, G., and Peuch, V.-H.: Observed and modelled &quot;chemical weather&quot; during ESCOMPTE, Atmos. Res., 74, 161&amp;ndash;189, 2004. </mixed-citation>
</ref>
<ref id="ref35">
<label>35</label><mixed-citation publication-type="other" xlink:type="simple"> Drobinski, P., Sa\&quot;id, F., Ancellet, G., Arteta, J., Augustin, P., Bastin, S., Brut, A., Caccia, J.-L., Campistron, B., Cautenet, S., Colette, A., Cros, B., Corsmeier, U., Coll, I., Dabas, A., Delbarre, H., Dufour, A., Durand, P., Guénard, V., Hasel, M., Kalthoff, N., Kottmeier, C., Lemonsu, A., Lohou, F., Masson, V., Menut, L., Moppert, C., Peuch, V.-H., Puygrenier, V., and Reitebuch, O.: Regional transport and dilution during high pollution episodes in southeastern France : summary of findings from the ESCOMPTE experiment, J. Geophys. Res., 112, D13105, doi:10.1029/2006JD007494, 2007. %</mixed-citation>
</ref>
<ref id="ref36">
<label>36</label><mixed-citation publication-type="other" xlink:type="simple"> %Dupuy, E., J. Urban, P. Ricaud, E. Le Flochmo\&quot;en, N. Lautié, D. Murtagh, J. De La No\&quot;e, L. El Amraoui, P%. Eriksson, P. Forkman, U. Frisk, F. Jégou, C. Jiménez, and M. Olberg, %Strato-mesospheric measurements of carbon monoxide with the Odin sub-millimeter radiometer: retrieval and first results, %\textitGeophys. Res. Lett., 31, L20101, doi:10.1029/2004GL020558, 2004. </mixed-citation>
</ref>
<ref id="ref37">
<label>37</label><mixed-citation publication-type="other" xlink:type="simple"> Edwards, D. P., Pétron, G., Novelli, P. C., Emmons, L. K., Gille, J. C., and Drummond, J. R.: Southern Hemisphere carbon monoxide interannual variability observed by Terra/Measurement of Pollution in the Troposphere (MOPITT), J. Geophys. Res., 111, D16303, doi:10.1029/2006JD007079, 2006. </mixed-citation>
</ref>
<ref id="ref38">
<label>38</label><mixed-citation publication-type="other" xlink:type="simple"> Egorova T., Rozanov, E., Zubov, V., Manzini, E., Schmutz, W., and Peter, T.: Chemistry-climate model SOCOL: a validation of the present-day climatology, Atmos. Chem. Phys., 5, 1557&amp;ndash;1576, 2005.  </mixed-citation>
</ref>
<ref id="ref39">
<label>39</label><mixed-citation publication-type="other" xlink:type="simple"> El Amraoui, L., Peuch, V.-H., Ricaud, P., Massart, S., Urban, J., Semane, N., Teyssèdre, H., Cariolle, D., and Karcher, F.: Ozone loss in the 2002/2003 Arctic vortex deduced from the assimilation of Odin/SMR \chemO_3 and \chemN_2O measurements: \chemH_2O as dynamical tracer, Q. J. Roy. Meteor. Soc., in press, 2007. </mixed-citation>
</ref>
<ref id="ref40">
<label>40</label><mixed-citation publication-type="other" xlink:type="simple"> Emmons, L. K., Hauglustaine, D. A., Muller, J.-F., Carroll, M. A., Brasseur, G. P., Brunner, D., Staehelin, J., Thouret, V., and Marenco, A.: Data composites of airborne observations of tropospheric ozone and its precursors, J. Geophys. Res., 105, 20 497&amp;ndash;20 538, 2000. </mixed-citation>
</ref>
<ref id="ref41">
<label>41</label><mixed-citation publication-type="other" xlink:type="simple"> Emmons, L. K., Deeter, M. N., Gille, J. C., Edwards, D. P., Attié, J.-L., Warner, J., Ziskin, D., Francis, G., Khattatov, B., Yudin, V., Lamarque, J.-F., Ho, S.-P., Mao, D., Chen, J. S., Drummond, J., Novelli, P., Sachse, G., Coffey, M. T., Hannigan, J. W., Gerbig, C., Kawakami, S., Kondo, Y., Takegawa, N., Schlager, H., Baehr, J., and Ziereis, H.: Validation of Measurements of Pollution in the Troposphere (MOPITT) CO retrievals with aircraft in situ profiles, J. Geophys. Res., 109, D03309, doi:10.1029/2003JD004101, 2004. </mixed-citation>
</ref>
<ref id="ref42">
<label>42</label><mixed-citation publication-type="other" xlink:type="simple"> Emmons, L. K., Pfister, G. G., Edwards, D. P., Gille, J. C., Sachse, G., Blake, D., Wofsy, S., Gerbig, C., Matross, D., and Nédélec, P.: Measurements of Pollution in the Troposphere (MOPITT) validation exercises during summer 2004 field campaigns over North America: J. Geophys. Res., 112, D12S02, doi:10.1029/2006JD007833, 2007. </mixed-citation>
</ref>
<ref id="ref43">
<label>43</label><mixed-citation publication-type="other" xlink:type="simple"> Eskes, H. J. and Boersma, K. F.: Averaging kernels for DOAS total-column satellite retrievals, Atmos. Chem. Phys., 3, 1285&amp;ndash;1291, 2003. %</mixed-citation>
</ref>
<ref id="ref44">
<label>44</label><mixed-citation publication-type="other" xlink:type="simple"> %Eyring, V., N.R.P. Harris, M. Rex, T.G. Shepherd, D.W. Fahey, G.T. Amanatidis, J. Austin, M.P. Chipperfield, M. Dameris, P.M. De F. Forster, A. Gettelman, H.F. Graf, T. Nagashima, P.A. Newman, S. Pawson, M.J. Prather, J.A. Pyle, R.J. Salawitch, B.D. Santer, and D.W. Waugh, %A strategy for process-oriented validation of coupled chemistry-climate models, %\textitBull. Am. Meteorol. Soc., 86, 111720131133, 2005. %</mixed-citation>
</ref>
<ref id="ref45">
<label>45</label><mixed-citation publication-type="other" xlink:type="simple"> %Eyring, V., Butchart, N., Waugh, D. W., Akiyoshi, H., Austin, J., Bekki, S., Bodeker, G. E., Boville, B. A., Bruhl, C., Chipperfield, M. P., Cordero, E., Dameris, M., Deushi, M., Fioletov, V. E., Frith, S. M., Garcia, R. R., Gettelman, A., Giorgetta, M. A., Grewe, V., Jourdain, L., Kinnison, D. E., Mancini, E., Manzini, E., Marchand, M., Marsh, D. R., Nagashima, T., Newman, P. A., Nielsen, J. E., Pawson, S., Pitari, G., Plummer, D. A., Rozanov, E., Schraner, M., Shepherd, T. G., Shibata, K., Stolarski, R. S., Struthers, H., Tian, W., and Yoshiki, M.: %Assessment of temperature, trace species, and ozone in chemistry-climate model simulations of the recent pas%t, %J. Geophys. Res., 111, D22308, doi:10.1029/2006JD007327, 2006. </mixed-citation>
</ref>
<ref id="ref46">
<label>46</label><mixed-citation publication-type="other" xlink:type="simple"> Farman, J. C., Gardiner, B. G., and Shanklin, J. D.: Large losses of total ozone in Antarctica reveal seasonal \chemClO_x/NO_x interaction, Nature, 315, 207&amp;ndash;210, 1985. </mixed-citation>
</ref>
<ref id="ref47">
<label>47</label><mixed-citation publication-type="other" xlink:type="simple"> Feng, W., Chipperfield, M. P., Dorf, M., Pfeilsticker, K., and Ricaud, P.: Mid-latitude ozone changes: studies with a 3-D CTM forced by ERA-40 analyses, Atmos. Chem. Phys., 7, 2357&amp;ndash;2369, 2007.  %</mixed-citation>
</ref>
<ref id="ref48">
<label>48</label><mixed-citation publication-type="other" xlink:type="simple"> %Fortuin, J.P.F., and H. Kelder, %An ozone climatology based on ozonesonde and satellite measurements, %\textitJ. Geophys. Res., 103, 31,709-31,73, 1998. </mixed-citation>
</ref>
<ref id="ref49">
<label>49</label><mixed-citation publication-type="other" xlink:type="simple"> Frisk, U., Hagström, M., Ala-Laurinaho, J., et al.: The Odin satellite I: Radiometer design and test, Astron. Astrophys., 402(3), L27&amp;ndash;L34, doi:10.1051/0004-6361:20030335, 2003.  </mixed-citation>
</ref>
<ref id="ref50">
<label>50</label><mixed-citation publication-type="other" xlink:type="simple"> Fung, I., John, J., Lerner, J., Matthews, E., Prather, M., Steele, L. P., and Fraser, P. J.: Three-dimensional model synthesis of the global methane cycle, J. Geophys. Res., 96, 13 033&amp;ndash;13 065, 1991. </mixed-citation>
</ref>
<ref id="ref51">
<label>51</label><mixed-citation publication-type="other" xlink:type="simple"> Ganzeveld, L. and Lelieveld, J.: Dry deposition parameterization in a chemistry general circulation model and its influence on the distribution of reactive trace gases, J. Geophys. Res., 100, 20 999&amp;ndash;21 012, 1995. </mixed-citation>
</ref>
<ref id="ref52">
<label>52</label><mixed-citation publication-type="other" xlink:type="simple"> Ganzeveld, L., Lelieveld, J., and Roelofs, G.-J.: A dry deposition parameterization for sulfur oxides in a chemistry and general circulation model, J. Geophys. Res., 103, 5679&amp;ndash;5694, 1998. </mixed-citation>
</ref>
<ref id="ref53">
<label>53</label><mixed-citation publication-type="other" xlink:type="simple"> Geer, A. J., Lahoz, W. A., Bekki, S., Bormann, N., Errera, Q., Eskes, H. J., Fonteyn, D., Jackson, D. R., Juckes, M. N., Massart, S., Peuch, V.-H., Rharmili, S., and Segers, A.: The ASSET intercomparison of ozone analyses: method and first results, Atmos. Chem. Phys., 6, 5445&amp;ndash;5474, 2006. </mixed-citation>
</ref>
<ref id="ref54">
<label>54</label><mixed-citation publication-type="other" xlink:type="simple"> Giorgi, F. and Chamedeis, W. L.: Rainout lifetimes of highly soluble aerosols and gases as inferred from simulations with a general circulation model, J. Geophys. Res., 91, 14 367&amp;ndash;14 376, 1986. </mixed-citation>
</ref>
<ref id="ref55">
<label>55</label><mixed-citation publication-type="other" xlink:type="simple"> Guenther, A., Hewitt, C. N., Erickson, D., Fall, R., Geron, C., Graedel, T., Harley, P., Klinger, L., Lerdau, M., McKay, W. A., Pierce, T., Scholes, B., Steinbrecher, R., Tallamraju, R., Taylor, J, and Zimmerman, P.: A global model of natural volatile compound emissions, J. Geophys. Res., 100, 8873&amp;ndash;8892, 1995. </mixed-citation>
</ref>
<ref id="ref56">
<label>56</label><mixed-citation publication-type="other" xlink:type="simple"> Grooss, J.-U. and Russell III, J. M.: Technical note: A stratospheric climatology for \chemO_3, \chemH_2O, \chemCH_4, NO&lt;sub&gt;x&lt;/sub&gt;, \chemHCl and \chemHF derived from HALOE measurements, Atmos. Chem. Phys., 5, 2797&amp;ndash;2807, 2005. </mixed-citation>
</ref>
<ref id="ref57">
<label>57</label><mixed-citation publication-type="other" xlink:type="simple"> Hadjinicolaou, P., Pyle, J. A., and Harris, N. R. P.: The recent turnaround in stratospheric ozone over northern middle latitudes: A dynamical modelling perspective, Geophys. Res. Lett., 32, L12821, doi:10.1029/2005GL022476, 2005. </mixed-citation>
</ref>
<ref id="ref58">
<label>58</label><mixed-citation publication-type="other" xlink:type="simple"> Hall, T. M. and Waugh, D. W.: Timescales for the stratospheric circulation derived from tracers, J. Geophys. Res., 102, 8991&amp;ndash;9001, 1997. </mixed-citation>
</ref>
<ref id="ref59">
<label>59</label><mixed-citation publication-type="other" xlink:type="simple"> Harnisch, J., Borchers, R., Fabian, P., and Maiss, M.: Tropospheric trends for \chemCF_4 and \chemC_2F_6 since 1982 derived from \chemSF_6 dated stratospheric air, Geophys. Res. Lett., 23, 1099&amp;ndash;1102, 1996. </mixed-citation>
</ref>
<ref id="ref60">
<label>60</label><mixed-citation publication-type="other" xlink:type="simple"> Hauchecorne, A., Bertaux, J.-L., Dalaudier, F., Cot, C., Lebrun, J.-C., Bekki, S., Marchand, M., Kyrola, E., Tamminen, J., Sofieva, V., Fussen, D., Vanhellemont, F., Fanton d&apos;Andon, O., Barrot, G., Mangin, A., Théodore, B., Guirlet, M., Snoeij, P., Koopman, R., Saavedra de Miguel, L., Fraisse, R., and Renard, J.-B.: First simultaneous global measurements of nighttime stratospheric \chemNO_2 and \chemNO_3 observed by Global Ozone Monitoring by Occultation of Stars (GOMOS)/Envisat in 2003, J. Geophys. Res., 110, D18301, doi:10.1029/2004JD005711, 2005 </mixed-citation>
</ref>
<ref id="ref61">
<label>61</label><mixed-citation publication-type="other" xlink:type="simple"> Hauglustaine, D. A., Hourdin, F., Jourdain, L., Filiberti, M.-A., Walters, S., Lamarque, J.-F., and Holland, E. A.: Interactive chemistry in the Laboratoire de Météorologie Dynamique general circulation model: Description and background tropospheric chemistry evaluation, J. Geophys. Res., 109, D04314, doi:10.1029/2003JD003957, 2004. </mixed-citation>
</ref>
<ref id="ref62">
<label>62</label><mixed-citation publication-type="other" xlink:type="simple"> Holland, E. A., Braswell, B. H., Sulzman, J., and Lamarque, J.-F.: Nitrogen deposition onto the United States and western Europe: a synthesis of observations and models, Ecol. Appl., 15, 38&amp;ndash;57, 2005. </mixed-citation>
</ref>
<ref id="ref63">
<label>63</label><mixed-citation publication-type="other" xlink:type="simple"> Honoré, C., Rouil, L., Vautard, R., Beekmann, M., Bessagnet, B., Dufour, A., Elichegaray, C., Flaud J-M., Malherbe, L., Meleux, F., Menut, L., Martin, D., Peuch, A., Peuch, V.-H., and Poisson, N.: Predictability of regional air quality in Europe: the assessment of three years of operational forecasts and analyses over France, J. Geophys. Res., in press, doi:2007JD008761R, 2007.  </mixed-citation>
</ref>
<ref id="ref64">
<label>64</label><mixed-citation publication-type="other" xlink:type="simple"> Horowitz, L. W., Walters, S., Mauzerall D. L., et al.: A global simulation of tropospheric ozone and related tracers: description and evaluation of MOZART, version 2, J. Geophys. Res., 108, 4784, doi:10.1029/2002JD002853, 2003.  </mixed-citation>
</ref>
<ref id="ref65">
<label>65</label><mixed-citation publication-type="other" xlink:type="simple"> Houghton, J. T., Ding, Y., Griggs, D. J., Noguer, M., van der Linden, P. J., and Xiaosu, D.: Climate Change 2001: The Scientific Basis, contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) Cambridge University Press (Eds.), UK, 2001. </mixed-citation>
</ref>
<ref id="ref66">
<label>66</label><mixed-citation publication-type="other" xlink:type="simple"> Intergovernmental Panel on Climate Change, Climate change 1994: radiative forcing of climate change and an evaluation of the IPCC IS92 emissions scenarios, Cambridge University Press (Eds.), UK, 1995. </mixed-citation>
</ref>
<ref id="ref67">
<label>67</label><mixed-citation publication-type="other" xlink:type="simple"> Jöckel, P., Tost, H., Pozzer, A., Brühl, C., Buchholz, J., Ganzeveld, L., Hoor, P., Kerkweg, A., Lawrence, M. G., Sander, R., Steil, B., Stiller, G., Tanarhte, M., Taraborrelli, D., van Aardenne, J., and Lelieveld, J.: The atmospheric chemistry general circulation model ECHAM5/MESSy1: consistent simulation of ozone from the surface to the mesosphere, Atmos. Chem. Phys., 6, 5067&amp;ndash;5104, 2006. </mixed-citation>
</ref>
<ref id="ref68">
<label>68</label><mixed-citation publication-type="other" xlink:type="simple"> Josse, B., Simon, P., and Peuch, V.-H.: \chemRn-222 global simulations with the multiscale CTM MOCAGE, Tellus, 56B, 339&amp;ndash;356, 2004. \bibitem[Kirkman et al.(2002)] Kirk02 Kirkman, G. A., Gut, A., Ammann, C., Gatti, L. V., Cordova, A. M., Moura, M. A. L., Andreae, M. O., and Meixner, F. X.: Surface exchange of nitric oxide, nitrogen dioxide, and ozone at a cattle pasture in Rondonia, Brazil, J. Geophys. Res., 107, 8083, doi:10.1029/2001JD000523, 2002. \bibitem[Labrador et al.(2005)] Labr05 Labrador L. J., von Kuhlmann, R., and Lawrence, M. G.: The effects of lightning-produced NOx and its vertical distribution on atmospheric chemistry: sensitivity simulations with MATCH-MPIC, Atmos. Chem. Phys., 5, 1815&amp;ndash;1834, 2005. </mixed-citation>
</ref>
<ref id="ref69">
<label>69</label><mixed-citation publication-type="other" xlink:type="simple"> Lamarque, J.-F., Kiehl, J. T., Brasseur, G. P., Butler, T., Cameron-Smith, P., Collins, W. D., Collins, W. J., Granier, C., Hauglustaine, D., Hess, P. G., Holland, E. A., Horowitz, L., Lawrence, M. G., McKenna, D., Merilees, P., Prather, M. J., Rasch, P. J., Rotman, D., Shindell, D., and Thornton, P.: Assessing future nitrogen deposition and carbon cycle feedback using a multimodel approach: Analysis of nitrogen deposition, J. Geophys. Res., 110, D19303, doi:10.1029/2005JD005825, 2005. </mixed-citation>
</ref>
<ref id="ref70">
<label>70</label><mixed-citation publication-type="other" xlink:type="simple"> Law, K. S., Plantevin, P.-H., Shallcross, D. E., Rogers, H. L., Grouhel, C., Thouret, V., Marenco, A., and Pyle, J. A.: Evaluation of modelled \chemO_3 using MOZAIC data, J. Geophys. Res., 103, 25 721&amp;ndash;25 740, 1998. </mixed-citation>
</ref>
<ref id="ref71">
<label>71</label><mixed-citation publication-type="other" xlink:type="simple"> Law, K. S., Plantevin, P.-H., Thouret, V., Marenco, A., Asman, W. A. H., Lawrence, M., Crutzen, P. J., Müller, J.-F., Hauglustaine, D. A., and Kanakidou, M.: Comparison between global chemistry transport model results and Measurement of Ozone and Water Vapor by Airbus In-Service Aircraft (MOZAIC) data, J. Geophys. Res., 105, 1503&amp;ndash;1526, 2000. </mixed-citation>
</ref>
<ref id="ref72">
<label>72</label><mixed-citation publication-type="other" xlink:type="simple"> Lefèvre, F., Brasseur, G. P., Folkins, I., Smith, A. K., and Simon, P.: Chemistry of the 1991&amp;ndash;1992 stratospheric winter: three-dimensional model simulations, J. Geophys. Res., 99, 8183&amp;ndash;8195, 1994. </mixed-citation>
</ref>
<ref id="ref73">
<label>73</label><mixed-citation publication-type="other" xlink:type="simple"> Li, Q., Jiang, J. H., Wu, D. L., Read, W. G., Livesey, N. J., Waters, J. W., Zhang, Y., Wang, B., Filipiak, M. J., Davis, C. P., Turquety, S., Wu, S., Park, R. J., Yantosca, R. M., and Jacob, D. J.: Convective outflow of South Asian pollution: A global CTM simulation compared with EOS MLS observations, Geophys. Res. Lett., 32, L14826, doi:10.1029/2005GL022762, 2006. </mixed-citation>
</ref>
<ref id="ref74">
<label>74</label><mixed-citation publication-type="other" xlink:type="simple"> Liang, J. and Jacobson, M. Z.: Effects of subgrid segregation on ozone production efficiency in a chemical model, Atmos. Environ., 34, 2975&amp;ndash;2982, 2000. %</mixed-citation>
</ref>
<ref id="ref75">
<label>75</label><mixed-citation publication-type="other" xlink:type="simple"> %Liebmann, B. and C.A. Smith, %Description of a complete (Interpolated) Outgoing Longwave Radiation Dataset, %\textitBulletin of the American Meteorological Society, 77, 1275-1277, 1996. </mixed-citation>
</ref>
<ref id="ref76">
<label>76</label><mixed-citation publication-type="other" xlink:type="simple"> Liu, H., Jacob, D. J., Bey, I., and Yantosca, R. M.: Constraints from \chem^210Pb and \chem^7Be on wet deposition and transport in a global three-dimensional chemical-transport model driven by assimilated meteorological fields, J. Geophys. Res., 106, 12 109&amp;ndash;12 128, 2001. %</mixed-citation>
</ref>
<ref id="ref77">
<label>77</label><mixed-citation publication-type="other" xlink:type="simple"> %Llewellyn, E.G., et al., %The OSIRIS instrument on the Odin spacecraft, %\textitCan. J. Phys., 82(6), 411-422, doi:10.1139/P04-005, 2004. </mixed-citation>
</ref>
<ref id="ref78">
<label>78</label><mixed-citation publication-type="other" xlink:type="simple"> Logan, J. A.: An analysis of ozonesonde data for the troposphere: Recommendations for testing 3-D models, and development of a gridded climatology for tropospheric ozone, J. Geophys. Res., 104, 16 115&amp;ndash;16 149, 1999a. </mixed-citation>
</ref>
<ref id="ref79">
<label>79</label><mixed-citation publication-type="other" xlink:type="simple"> Logan, J. A.: An analysis of ozonesonde data for the lower stratosphere: Recommendations for testing models, J. Geophys. Res., 104, 16 151&amp;ndash;16 170, 1999b. </mixed-citation>
</ref>
<ref id="ref80">
<label>80</label><mixed-citation publication-type="other" xlink:type="simple"> Louis, J.-F.: A parametric model of vertical eddy-fluxes in the atmosphere, Bound. Lay. Meteor., 17, 187&amp;ndash;202, 1979. %</mixed-citation>
</ref>
<ref id="ref81">
<label>81</label><mixed-citation publication-type="other" xlink:type="simple"> %Leue, C., M. Wenig, T. Wagner, O. Klimm, U. Platt, and B. Jähne, %Quantitative analysis of NO&lt;sub&gt;x&lt;/sub&gt; emissions from Global Ozone Monitoring Experiment satellite image sequences, %\textitJ. Geophys. Res., 106, 5493-5505, 2001. </mixed-citation>
</ref>
<ref id="ref82">
<label>82</label><mixed-citation publication-type="other" xlink:type="simple"> McLinden, C., Olsen, S. C., Hannegan, B., Wild, O., Prather, M. J., and Sundet, J.: Stratospheric ozone in 3-D models: A simple chemistry and the cross-tropopause flux, J. Geophys. Res., 105, 14 653&amp;ndash;14 665, 2000. </mixed-citation>
</ref>
<ref id="ref83">
<label>83</label><mixed-citation publication-type="other" xlink:type="simple"> Madronich, S. and Flocke, S.: The role of solar radiation in atmospheric chemistry, in: Handbook of Environmental Chemistry, edited by: Boule, P., Springer-Verlag, New York, 1&amp;ndash;26, 1998. </mixed-citation>
</ref>
<ref id="ref84">
<label>84</label><mixed-citation publication-type="other" xlink:type="simple"> Marenco, A., Thouret, V., Nédélec, P., Smit, H., Helten, M., Kley, D., Karcher, F., Simon, P., Law, K., Pyle, J., Poschmann, G., Von Wrede, R., Hume, C., and Cook, T.: Measurement of ozone and vapor by Airbus in-service aircraft: The MOZAIC airborne program, An overview, J. Geophys. Res., 103, 631&amp;ndash;642, 1998. </mixed-citation>
</ref>
<ref id="ref85">
<label>85</label><mixed-citation publication-type="other" xlink:type="simple"> McPeters, R. D. and Labow, G. J.: An assessment of the accuracy of 14.5 years of Nimbus 7 TOMS Version 7 ozone data by comparison with the Dobson network, Geophys. Res. Lett., 23, 3695&amp;ndash;3698, 1996. </mixed-citation>
</ref>
<ref id="ref86">
<label>86</label><mixed-citation publication-type="other" xlink:type="simple"> Mari, C., Jacob, D. J., and Bechtold, P.: Transport and scavenging of soluble gases in a deep convective cloud, J. Geophys. Res., 105, 22 255&amp;ndash;22 267, 2000. </mixed-citation>
</ref>
<ref id="ref87">
<label>87</label><mixed-citation publication-type="other" xlink:type="simple"> Matthews, E. and Fung, I.: Methane emissions from natural wetlands: Global distribution, area, and environmental characteristics of sources, Global Biogeochem. Cy., 1, 61&amp;ndash;86, 1987. </mixed-citation>
</ref>
<ref id="ref88">
<label>88</label><mixed-citation publication-type="other" xlink:type="simple"> Michou, M. and Peuch, V.-H.: Surface exchanges in the MOCAGE multiscale Chemistry and Transport Model, J. Water Sci., 15, 173&amp;ndash;203, 2002. </mixed-citation>
</ref>
<ref id="ref89">
<label>89</label><mixed-citation publication-type="other" xlink:type="simple"> Michou, M., Laville, P., Ser\c ca, D., Fotiadi, A., and Peuch, V.-H.: Measured and modeled dry deposition velocities over the ESCOMPTE area, Atmos. Res., 74, 89&amp;ndash;116, 2004. </mixed-citation>
</ref>
<ref id="ref90">
<label>90</label><mixed-citation publication-type="other" xlink:type="simple"> Monge-Sanz, B. M., Chipperfield, M. P., Simmons, A. J., and Uppala, S. M.: Mean age of air and transport in a CTM: Comparison of different ECMWF analyses, Geophys. Res. Lett., 34, L04801, doi:10.1029/2006GL028515, 2007. </mixed-citation>
</ref>
<ref id="ref91">
<label>91</label><mixed-citation publication-type="other" xlink:type="simple"> Murtagh, D., Frisk, U., Merino, F., et al.: An overview of the Odin atmospheric mission, Can. J. Phys., 80, 309&amp;ndash;319, 2002.  </mixed-citation>
</ref>
<ref id="ref92">
<label>92</label><mixed-citation publication-type="other" xlink:type="simple"> Nédélec, P., Cammas, J.-P., Thouret, V., Athier, G., Cousin, J.-M., Legrand, C., Abonnel, C., Lecoeur, F., Cayez, G., and Marizy, C.: An Improved Infra-Red Carbon Monoxide Analyser for Routine Measurements aboard Commercial Airbus Aircraft : Technical Validation and First Scientific Results of the MOZAIC III Program, Atmos. Chem. Phys., 3, 1551&amp;ndash;1564, 2003. %</mixed-citation>
</ref>
<ref id="ref93">
<label>93</label><mixed-citation publication-type="other" xlink:type="simple"> % Nevison C. D., D. E. Kinnison and R. F. Weiss, Stratospheric influences on the tropospheric seasonal cycles% of nitrous oxide and chlorofluorocarbons, %\textitGeophys. Res. Lett., 31, L20103, doi:10.1029/2004GL020398, 2004. </mixed-citation>
</ref>
<ref id="ref94">
<label>94</label><mixed-citation publication-type="other" xlink:type="simple"> Nho-Kim, E.-Y., Michou, M., and Peuch, V.-H.: Parameterization of size dependent particle dry deposition velocities for global modeling, Atmos. Environ., 38, 1933&amp;ndash;1942, 2004. </mixed-citation>
</ref>
<ref id="ref95">
<label>95</label><mixed-citation publication-type="other" xlink:type="simple"> Noilhan, J. and Mahfouf, J.-F.: The ISBA land surface parameterisation, Glob. Plan. Change, 13, 145&amp;ndash;159, 1996. </mixed-citation>
</ref>
<ref id="ref96">
<label>96</label><mixed-citation publication-type="other" xlink:type="simple"> Norton, W., Bregman, A., Chipperfield, M. P., et al.: TOwards the Prediction of stratospheric Ozone (TOPOZ-2), Final report, European Commission, ENV4-CT97-0542, 2000.  </mixed-citation>
</ref>
<ref id="ref97">
<label>97</label><mixed-citation publication-type="other" xlink:type="simple"> Oikonomou, E. K., and O&apos;Neill, A.: Evaluation of ozone and water vapor fields from the ECMWF reanalysis ERA-40 during 1991-1999 in comparison with UARS satellite and MOZAIC aircraft observations, J. Geophys. Res., 111, D14109, doi:10.1029/2004JD005341, 2006. </mixed-citation>
</ref>
<ref id="ref98">
<label>98</label><mixed-citation publication-type="other" xlink:type="simple"> Olivier, J. G. J., Bouwman, A. F., Van der Maas, C. W. M., Berdowski, J. J. M., Veldt, C., Bloos, J. P. J., Visschedijk, A. J. H., Zandveld, P. Y. J., and Haverlag, J. L.: Description of EDGAR Version 2.0: A set of global emission inventories of greenhouse gases and ozone-depleting substances for all anthropogenic and most natural sources on a per country basis and on 1$^\circ\times$1&amp;deg; grid, RIVM Rep 771060002/TNO MEP report nr R96/119, RIVM, Bilthoven, The Netherlands, 1996. %</mixed-citation>
</ref>
<ref id="ref99">
<label>99</label><mixed-citation publication-type="other" xlink:type="simple"> %Park, M., W.J. Randel, D.E. Kinnison, R.R. Garcia, and W. Choi, %Seasonal variation of methane, water vapor, and nitrogen oxides near the tropopause: Satellite observations and model simulations, %\textitJ. Geoph et al.(2004)]Park04 %Park, M., W.J. Randel, D.E. Kinnison, R.R. Garcia, and W. Choi, %Seasonal variation of methane, water vapor, and nitrogen oxides near the tropopause: Satellite observations and model simulations, %\textitJ. Geophys. Res., 109, D03302, doi:10.1029/2003JD003706, 2004. </mixed-citation>
</ref>
<ref id="ref100">
<label>100</label><mixed-citation publication-type="other" xlink:type="simple"> Park, J. H., Ko, M. K. W., Jackman, C. H., Plumb, R. A., Kaye, J. A., and Sage, K. H. (Eds.): Models and measurements intercomparison II, NASA/T-1999 209554, Natl. Aeronaut. And Space admin., Washington, D.C., 1999. </mixed-citation>
</ref>
<ref id="ref101">
<label>101</label><mixed-citation publication-type="other" xlink:type="simple"> Piters, A. J. M., Bramstedt, K., Lambert, J.-C., and Kirchhoff, B.: Overview of SCIAMACHY validation: 2002&amp;ndash;2004, Atmos. Chem. Phys., 6, 127&amp;ndash;148, 2006. </mixed-citation>
</ref>
<ref id="ref102">
<label>102</label><mixed-citation publication-type="other" xlink:type="simple"> Pradier, S., Attié, J.-L., Chong, M., Escobar, J., Peuch, V.-H., Lamarque, J.-F., Khattatov, B., and Edwards, D.: Evaluation of 2001 springtime CO transport over West Africa using MOPITT CO measurements assimilated in a global chemistry transport model, Tellus, 58B, 3, 163&amp;ndash;176, 2006. </mixed-citation>
</ref>
<ref id="ref103">
<label>103</label><mixed-citation publication-type="other" xlink:type="simple"> Prather, M. and Ehhalt, D.: Atmospheric chemistry and greenhouse gases, in Climate Change 2001: The Scientific Basis. Contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change, edited by: Houghton, J. T., Ding, Y., Griggs, D. J., et al., Cambridge Univ. Press, New York, 239&amp;ndash;287, 2001.  %</mixed-citation>
</ref>
<ref id="ref104">
<label>104</label><mixed-citation publication-type="other" xlink:type="simple"> %Prather, M.J, %Time scales in atmospheric chemistry: coupled perturbations to \chemN_2O, NO&lt;sub&gt;y&lt;/sub&gt;, and \chemO_3, %\textitScience 279, 1339-1341, 1998. </mixed-citation>
</ref>
<ref id="ref105">
<label>105</label><mixed-citation publication-type="other" xlink:type="simple"> Prinn, R. G., Weiss, R. F., Fraser, P. J., Simmonds,P. G., Cunnold, D. M., Alyea, F. N., O&apos;Doherty, S., Salameh, P., Miller, B. R., Huang, J., Wang, R. H. J., Hartley, D. E., Harth, C., Steele, L. P., Sturrock, G., Midgley, P. M., and McCulloch, A.: A history of chemically and radiatively important gases in air deduced from ALE/GAGE/AGAGE, J. Geophys. Res., 105, 17 751&amp;ndash;17 792, 2000. </mixed-citation>
</ref>
<ref id="ref106">
<label>106</label><mixed-citation publication-type="other" xlink:type="simple"> Ramaswamy, V., Boucher, O., Haigh, J., Hauglustaine, D., Haywood, J., Myhre, G., Nakajima, T., Shi, G. Y., and Solomon, S.: Radiative forcing of climate change, in Climate Change 2001: The Scientific Basis, Contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change, edited by Houghton, J. T., Ding, Y., Griggs, D. J., et al., Cambridge Univ. Press, New York, 349&amp;ndash;416, 2001.  </mixed-citation>
</ref>
<ref id="ref107">
<label>107</label><mixed-citation publication-type="other" xlink:type="simple"> Randeniya, L. K., Vohralik, P. F., and Plumb, I. C.: Stratospheric ozone depletion at Northern mid latitudes in the $21^st$ century: the importance of future concentrations of greenhouse gases nitrous oxide and methane, Geophys. Res. Lett., 29(4) 1051, doi:10.1029/2001GL014295, 2002. </mixed-citation>
</ref>
<ref id="ref108">
<label>108</label><mixed-citation publication-type="other" xlink:type="simple"> Randel, W. J., Wu, F., Russell III, J. M., Roche, A., and Waters, J. W.: Seasonal cycles and QBO variations in stratospheric CH4 and H2O observed in UARS HALOE data J. Atmos. Sci., 55, 163&amp;ndash;185, 1998. %</mixed-citation>
</ref>
<ref id="ref109">
<label>109</label><mixed-citation publication-type="other" xlink:type="simple"> %Read, W. G., D. L. Wu, J. W. Waters, and H. C. Pumphrey, %Dehydration in the tropical tropopause layer: Implications from the UARS Microwave Limb Sounder, %\textitJ. Geophys. Res., 109, D06110, doi:10.1029/2003JD004056, 2004. %</mixed-citation>
</ref>
<ref id="ref110">
<label>110</label><mixed-citation publication-type="other" xlink:type="simple"> %Reber, C.A., %The Upper Research Atmosphere Satellite (UARS), %\textitGeophys. Res. Lett., 20, 1215-1218, 1993. </mixed-citation>
</ref>
<ref id="ref111">
<label>111</label><mixed-citation publication-type="other" xlink:type="simple"> Ren, X., Brune W., Mao J., et al.: HO&lt;sub&gt;x&lt;/sub&gt; observation and model comparison during INTEX-NA 2004, J. Geophys. Res., in press., 2007.  </mixed-citation>
</ref>
<ref id="ref112">
<label>112</label><mixed-citation publication-type="other" xlink:type="simple"> Ricaud, P., Barret, B., Attié, J.-L., Le Flochmo\&quot;en, E., Motte, E., Teyssèdre, H., Peuch, V.-H., Livesey, N., Lambert, A., and Pommereau, J.-P.: Impact of land convection on troposphere-stratosphere exchange in the tropics, Atmos. Chem. Phys., 7, 5639&amp;ndash;5657, 2007.   %</mixed-citation>
</ref>
<ref id="ref113">
<label>113</label><mixed-citation publication-type="other" xlink:type="simple"> %Roche, A.E., J.B. Kumer, J.L. Mergentaler, G.A. Ely, W.G. Uplinger, J.F. Potter, T.C. James, and L.W. Sterritt, %The Cryogenic Limb Array Etalon Spectrometer (CLAES) on UARS: experiment description and performance, %\textitJ. Geophys. Res., 98, 10763-10776, 1993. </mixed-citation>
</ref>
<ref id="ref114">
<label>114</label><mixed-citation publication-type="other" xlink:type="simple"> Rodgers, C. D.: Inverse methods for atmospheric sounding: theory and practice, World Sci., River Edge, N. J., 1st ed., 256 pp., 2000. </mixed-citation>
</ref>
<ref id="ref115">
<label>115</label><mixed-citation publication-type="other" xlink:type="simple"> Russell, J. M., Gordley, L. L., Park, J. H., Drayson, S. R., Tuck, A. F., Harries, J. E., Ciccerone, R. J., Crutzen, P. J., and Frederick, J. E.: The Halogen Occultation Experiment, J. Geophys. Res., 98, 10 777&amp;ndash;10 798, 1993. %</mixed-citation>
</ref>
<ref id="ref116">
<label>116</label><mixed-citation publication-type="other" xlink:type="simple"> %Santee, M.L., G.L. Manney, N.J. Livesey, and W.G. Read, %Three-dimensional structure and evolution of stratospheric \chemHNO_3 based on UARS Microwave Limb Sounder measurements, %\textitJ. Geophys. Res., 109, (D15), doi:10.1029/2004JD004578, 2004. </mixed-citation>
</ref>
<ref id="ref117">
<label>117</label><mixed-citation publication-type="other" xlink:type="simple"> Savage, N. H., Law, K. S., Pyle, J. A., Richter, A., Nub, H., and Burrows, J. P.: Using GOME NO2 satellite data to examine regional differences in TOMCAT model performance, Atmos. Chem. Phys., 4, 1895&amp;ndash;1912, 2004. </mixed-citation>
</ref>
<ref id="ref118">
<label>118</label><mixed-citation publication-type="other" xlink:type="simple"> Schaub, D., Boersma, K. F., Keller, J., Folini, D., Brunner, D., Buchmann, B., Berresheim, H., and Staehelin, J.: SCIAMACHY tropospheric \chemNO_2 over the Alpine region and importance of pixel surface pressure for the column retrieval, Atmos. Chem. Phys. Discuss., 7, 429&amp;ndash;468, 2007. </mixed-citation>
</ref>
<ref id="ref119">
<label>119</label><mixed-citation publication-type="other" xlink:type="simple"> Scheele, M. P., Siegmund, P.C., and van Velthoven, P. F. J.: Stratospheric age of air computed with trajectories based on various 3D-Var and 4D-Var data sets, Atmos. Chem. Phys., 5, 1&amp;ndash;7, 2005. </mixed-citation>
</ref>
<ref id="ref120">
<label>120</label><mixed-citation publication-type="other" xlink:type="simple"> Simpson, I. J., Blake, D. R., Rowland, F. S., and Chen, T.-Y.: Implications of the recent fluctuations in the growth rate of tropospheric methane, Geophys. Res. Lett., 29(10), doi:10.1029/2001GL014521, 2002. %</mixed-citation>
</ref>
<ref id="ref121">
<label>121</label><mixed-citation publication-type="other" xlink:type="simple"> %Solomon, S., R.R. Garcia, F.S. Rowland, and D.J. Wuebbles, %On the depletion of Antarctic ozone, %\textitNature, 321, 755-758, 1986. </mixed-citation>
</ref>
<ref id="ref122">
<label>122</label><mixed-citation publication-type="other" xlink:type="simple"> Spivakovsky, C. M., Logan, J. A., Montzka, S. A., Balkanski, Y. J., Foreman-Fowler, M., Jones, D. B. A., Horowitz, L. W., Fusco, A. C., Brenninkmeijer, C. A. M., Prather, M. J., Wofsy, S. C., and McElroy, M. B.: Three-dimensional climatological distribution of tropospheric \chemOH: Update and evaluation, J. Geophys. Res., 105, 8931&amp;ndash;8980, 2000. </mixed-citation>
</ref>
<ref id="ref123">
<label>123</label><mixed-citation publication-type="other" xlink:type="simple"> Shindell, D. T., Faluvegi, G., Stevenson, D. S., Krol, M. C., Emmons, L. K., Lamarque, J.-F., Pétron, G., Dentener, F. J., Ellingsen, K., Schultz, M. G., Wild, O., Amann, M., Atherton, C. S., Bergmann, D. J., Bey, I., Butler, T., Cofala, J., Collins, W. J., Derwent, R. G., Doherty, R. M., Drevet, J., Eskes, H. J., Fiore, A. M., Gauss, M., Hauglustaine, D. A., Horowitz, L. W., Isaksen, I. S. A., Lawrence, M. G., Montanaro, V., Müller, J.-F., Pitari, G., Prather, M. J., Pyle, J. A., Rast, S., Rodriguez, J. M., Sanderson, M. G., Savage, N. H., Strahan, S. E., Sudo, K., Szopa, S., Unger, N., van Noije, T. P. C., and Zeng, G.: Multimodel simulations of carbon monoxide: Comparison with observations and projected near-future changes, J. Geophys. Res., 111, D19306, doi:10.1029/2006JD007100, 2006. </mixed-citation>
</ref>
<ref id="ref124">
<label>124</label><mixed-citation publication-type="other" xlink:type="simple"> Stevenson, D. S., Dentener, F. J., Schultz, M. G., Ellingsen, K., van Noije, T. P. C., Wild, O., Zeng, G., Amann, M., Atherton, C. S., Bell, N., Bergmann, D. J., Bey, I., Butler, T., Cofala, J., Collins, W. J., Derwent, R. G., Doherty, R. M., Drevet, J., Eskes, H. J., Fiore, A. M., Gauss, M., Hauglustaine, D. A., Horowitz, L. W., Isaksen, I. S. A., Krol, M. C., Lamarque, J.-F., Lawrence, M. G., Montanaro, V., Müller, J.-F., Pitari, G., Prather, M. J., Pyle, J. A., Rast, S., Rodriguez, J. M., Sanderson, M. G., Savage, N. H., Shindell, D. T., Strahan, S. E., Sudo, K., and Szopa, S.: Multimodel ensemble simulations of present-day and near-future tropospheric ozone, J. Geophys. Res., 111, D08301, doi:10.1029/2005JD006338, 2006. </mixed-citation>
</ref>
<ref id="ref125">
<label>125</label><mixed-citation publication-type="other" xlink:type="simple"> Stockwell, W. R., Kirchner, F., Khun, M., and Seefeld, S.: A new mechanism for regional atmospheric chemistry modelling, J. Geophys. Res., 102, 25 847&amp;ndash;25 879, 1997. </mixed-citation>
</ref>
<ref id="ref126">
<label>126</label><mixed-citation publication-type="other" xlink:type="simple"> Strahan, S. E. and Polansky, B. C.: Meteorological implementation issues in chemistry and transport models, Atmos. Chem. Phys., 6, 2895&amp;ndash;2910, 2006. %</mixed-citation>
</ref>
<ref id="ref127">
<label>127</label><mixed-citation publication-type="other" xlink:type="simple"> %Taylor, F.W., C.D. Rodgers, J.G. Whitney, S.T. Werrett, J.J. Barnett, G.D. Peskett, P. Venters, J. Ballard, C.W.P. Palmer, R.J. Knight, P.E. Morris, and T.J. Nightingale, %Remote sensing of atmospheric structure and composition by pressure modulator radiometry from space: the ISAMS experiment on UARS, %\textitJ. Geophys. Res., 98, 10799-10814, 1993. </mixed-citation>
</ref>
<ref id="ref128">
<label>128</label><mixed-citation publication-type="other" xlink:type="simple"> Taylor, K. E.: Summarizing multiple aspects of model performance in a single diagram, J. Geophys. Res., 106, 7183&amp;ndash;7192, 2001. %</mixed-citation>
</ref>
<ref id="ref129">
<label>129</label><mixed-citation publication-type="other" xlink:type="simple"> %Tiedtke, M., %A comprehensive mass flux scheme for cumulus parametrization in large scale models, %\textitMon. Wea. Rev., 117, 1779-1800, 1989. </mixed-citation>
</ref>
<ref id="ref130">
<label>130</label><mixed-citation publication-type="other" xlink:type="simple"> Trebs, I., Lara, L. L., Zeri, L. M. M., Gatti, L. V., Artaxo, P., Dlugi, R., Slanina, J., Andreae, M. O., and Meixner, F. X.: Dry and wet deposition of inorganic nitrogen compounds to a tropical pasture site (Rondonia, Brazil), Atmos. Chem. Phys., 6, 447&amp;ndash;469, 2006. </mixed-citation>
</ref>
<ref id="ref131">
<label>131</label><mixed-citation publication-type="other" xlink:type="simple"> Urban, J., Lautié, N., Le Flochmo\&quot;en, E., Jimenez, C., Eriksson, P., de la No\&quot;e, J., Dupuy, E., El Amraoui, L., Frisk, U., Jegou, F., Murtagh, D., Olberg, M., Ricaud, P., Camy-Peyret, C., Payan, S., Dufour, G., Huret, N., Pirre, M., Robinson, A. D., Harris, N. R. D., Bremer, H., Kleinbohl, A., Kullmann, K., Kunzi, K., Kuttipurath, J., Ejiri, M., Nakajima, H., Sasano, Y., Sugita, T., Yokota, T., Piccolo, C., Raspollini, P., and Ridolfi, M.: Odin/SMR Limb Observations of Stratospheric Trace Gases: Validation of \chemN_2O, J. Geophys. Res., 110, D09301, doi:10.1029/2004JD005394, 2005. </mixed-citation>
</ref>
<ref id="ref132">
<label>132</label><mixed-citation publication-type="other" xlink:type="simple"> van der Werf, G. R., Randerson, J. T., Collatz, G. J., and Giglio, L.: Carbon emissions from fires in tropical and subtropical ecosystems, Global Change Biol., 9, 547&amp;ndash;562, 2003. </mixed-citation>
</ref>
<ref id="ref133">
<label>133</label><mixed-citation publication-type="other" xlink:type="simple"> van Noije, T. P. C., Eskes, H. J., van Weele, M., and van Velthoven, P. F. J.: Implications of the enhanced Brewer-Dobson circulation in European Centre for Medium-Range Weather Forecasts reanalysis ERA-40 for the stratosphere-troposphere exchange of ozone in global chemistry transport models, J. Geophys. Res., 109(D19), D19308, doi:10.1029/2004JD004586, 2004.  </mixed-citation>
</ref>
<ref id="ref134">
<label>134</label><mixed-citation publication-type="other" xlink:type="simple"> van Noije, T. P. C., Eskes, H. J., Dentener, F. J., Stevenson, D. S., Ellingsen, K., Schultz, M. G., Wild, O., Amann, M., Atherton, C. S., Bergmann, D. J., Bey, I., Boersma, K. F., Butler, T., Cofala, J., Drevet, J., Fiore, A. M., Gauss, M., Hauglustaine, D. A., Horowitz, L. W., Isaksen, I. S. A., Krol, M. C., Lamarque, J.-F., Lawrence,M. G., Martin, V., Montanaro, V., Müller, J.-F., Pitari, G., Prather, M. J., Pyle, J. A., Richter, A., Rodriguez, J. M., Savage, N. H., Strahan, S. E., Sudo, K., Szopa, S., and van Roozendael, M.: Multi-model ensemble simulations of tropospheric NO2 compared with GOME retrievals for the year 2000, Atmos. Chem. Phys., 6, 2943&amp;ndash;2979, 2006. </mixed-citation>
</ref>
<ref id="ref135">
<label>135</label><mixed-citation publication-type="other" xlink:type="simple"> Volz-Thomas, A., Berg, M., Heil, T., Houben, N., Lerner, A., Petrick, W., Raak, D., and Pätz, H.-W.: Measurements of total odd nitrogen (NO&lt;sub&gt;y&lt;/sub&gt;) aboard MOZAIC in-service aircraft: instrument design, operation and performance, Atmos. Chem. Phys., 5, 583&amp;ndash;595, 2005. %</mixed-citation>
</ref>
<ref id="ref136">
<label>136</label><mixed-citation publication-type="other" xlink:type="simple"> %Waters, J.W., %Microwave Limb Sounding, chapitre 8 de atmospheric remote sensing by microwave radiometry, %\textitM.A. Janssen, J. Wiley &amp; sons, 1993. </mixed-citation>
</ref>
<ref id="ref137">
<label>137</label><mixed-citation publication-type="other" xlink:type="simple"> Wesely, M. L.: Parameterization of surface resistances to gaseous dry deposition in regional-scale numerical models, Atmos. Environ., 23, 1293&amp;ndash;1304, 1989. </mixed-citation>
</ref>
<ref id="ref138">
<label>138</label><mixed-citation publication-type="other" xlink:type="simple"> Wesely, M. L. and Hicks, B. B.: A review of the current status of knowledge on dry deposition, Atmos. Environ., 34, 2261&amp;ndash;2282, 2000. </mixed-citation>
</ref>
<ref id="ref139">
<label>139</label><mixed-citation publication-type="other" xlink:type="simple"> Wild, O.: Modelling the global tropospheric ozone budget: exploring the variability in current models, Atmos. Chem. Phys., 7, 2643&amp;ndash;2660, 2007.  </mixed-citation>
</ref>
<ref id="ref140">
<label>140</label><mixed-citation publication-type="other" xlink:type="simple"> Williamson, D. L. and Rash, P. J.: Two-dimensional semi-lagrangian transport with shape-preserving interpolation, Mon. Weather Rev., 117, 102&amp;ndash;129, 1989. </mixed-citation>
</ref>
<ref id="ref141">
<label>141</label><mixed-citation publication-type="other" xlink:type="simple"> World Health Organization: Health aspects of air pollution with particulate matter, ozone, and nitrogen dioxide, Rep. EUR/03/5042688, Bonn, 2003. </mixed-citation>
</ref>
<ref id="ref142">
<label>142</label><mixed-citation publication-type="other" xlink:type="simple"> World Meteorological Organisation: Report of the international ozone trends panel-1988, WMO report, 18, 1988. </mixed-citation>
</ref>
<ref id="ref143">
<label>143</label><mixed-citation publication-type="other" xlink:type="simple"> World Meteorological Organisation: Scientific assessment of ozone depletion-1998, WMO report, 44, 1998. </mixed-citation>
</ref>
<ref id="ref144">
<label>144</label><mixed-citation publication-type="other" xlink:type="simple"> World Meteorological Organisation: Scientific assessment of ozone depletion-2002, WMO report, 47, 2002. </mixed-citation>
</ref>
</ref-list>
</back>
</article>