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- W2020723213 abstract "Abstract. The tropical transport processes of 14 different models or model versions were compared, within the framework of the SCOUT-O3 (Stratospheric-Climate Links with Emphasis on the Upper Troposphere and Lower Stratosphere) project. The tested models range from the regional to the global scale, and include numerical weather prediction (NWP), chemical transport, and chemistry-climate models. Idealised tracers were used in order to prevent the model's chemistry schemes from influencing the results substantially, so that the effects of modelled transport could be isolated. We find large differences in the vertical transport of very short-lived tracers (with a lifetime of 6 h) within the tropical troposphere. Peak convective outflow altitudes range from around 300 hPa to almost 100 hPa among the different models, and the upper tropospheric tracer mixing ratios differ by up to an order of magnitude. The timing of convective events is found to be different between the models, even among those which source their forcing data from the same NWP model (ECMWF). The differences are less pronounced for longer lived tracers, however they could have implications for modelling the halogen burden of the lowermost stratosphere through transport of species such as bromoform, or short-lived hydrocarbons into the lowermost stratosphere. The modelled tracer profiles are strongly influenced by the convective transport parameterisations, and different boundary layer mixing parameterisations also have a large impact on the modelled tracer profiles. Preferential locations for rapid transport from the surface into the upper troposphere are similar in all models, and are mostly concentrated over the western Pacific, the Maritime Continent and the Indian Ocean. In contrast, models do not indicate that upward transport is highest over western Africa." @default.
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- W2020723213 date "2011-08-09" @default.
- W2020723213 modified "2023-09-26" @default.
- W2020723213 title "Representation of tropical deep convection in atmospheric models – Part 2: Tracer transport" @default.
- W2020723213 cites W1964212937 @default.
- W2020723213 cites W1964478938 @default.
- W2020723213 cites W1965305016 @default.
- W2020723213 cites W1967579008 @default.
- W2020723213 cites W1971386105 @default.
- W2020723213 cites W1980119753 @default.
- W2020723213 cites W1981355173 @default.
- W2020723213 cites W1983128006 @default.
- W2020723213 cites W1987238719 @default.
- W2020723213 cites W1987799653 @default.
- W2020723213 cites W1987971235 @default.
- W2020723213 cites W1998592276 @default.
- W2020723213 cites W1998761472 @default.
- W2020723213 cites W2002030345 @default.
- W2020723213 cites W2005057703 @default.
- W2020723213 cites W2007253292 @default.
- W2020723213 cites W2008556662 @default.
- W2020723213 cites W2009732327 @default.
- W2020723213 cites W2010142913 @default.
- W2020723213 cites W2011675150 @default.
- W2020723213 cites W2012215785 @default.
- W2020723213 cites W2012736328 @default.
- W2020723213 cites W2014797682 @default.
- W2020723213 cites W2018921004 @default.
- W2020723213 cites W2020374726 @default.
- W2020723213 cites W2022547226 @default.
- W2020723213 cites W2025044842 @default.
- W2020723213 cites W2026422942 @default.
- W2020723213 cites W2029105420 @default.
- W2020723213 cites W2032501538 @default.
- W2020723213 cites W2034258825 @default.
- W2020723213 cites W2038742869 @default.
- W2020723213 cites W2040536379 @default.
- W2020723213 cites W2043007085 @default.
- W2020723213 cites W2044554079 @default.
- W2020723213 cites W2050022213 @default.
- W2020723213 cites W2054845939 @default.
- W2020723213 cites W2057556768 @default.
- W2020723213 cites W2061877440 @default.
- W2020723213 cites W2064309081 @default.
- W2020723213 cites W2065253024 @default.
- W2020723213 cites W2066364195 @default.
- W2020723213 cites W2070185893 @default.
- W2020723213 cites W2072992577 @default.
- W2020723213 cites W2076889575 @default.
- W2020723213 cites W2077694600 @default.
- W2020723213 cites W2078138714 @default.
- W2020723213 cites W2078201793 @default.
- W2020723213 cites W2082804217 @default.
- W2020723213 cites W2083538237 @default.
- W2020723213 cites W2085335383 @default.
- W2020723213 cites W2086469182 @default.
- W2020723213 cites W2088156480 @default.
- W2020723213 cites W2088521789 @default.
- W2020723213 cites W2089032484 @default.
- W2020723213 cites W2089727804 @default.
- W2020723213 cites W2091327235 @default.
- W2020723213 cites W2092533914 @default.
- W2020723213 cites W2094289808 @default.
- W2020723213 cites W2096850324 @default.
- W2020723213 cites W2097345801 @default.
- W2020723213 cites W2098947226 @default.
- W2020723213 cites W2102697624 @default.
- W2020723213 cites W2105342141 @default.
- W2020723213 cites W2107725900 @default.
- W2020723213 cites W2108409370 @default.
- W2020723213 cites W2111877314 @default.