Sigmond, M., Scinocca, J. F., Kharin, V. V. and Shepherd, T. G. (2013) Enhanced seasonal forecast skill following stratospheric sudden warmings. Nature Geoscience, 6 (2). pp. 98-102. ISSN 1752-0908 doi: 10.1038/NGEO1698

Hitchcock, P., Shepherd, T. G. and Manney, G. L. (2013) Statistical characterization of arctic polar-night jet oscillation events. Journal of Climate, 26 (6). pp. 2096-2116. ISSN 1520-0442 doi: 10.1175/JCLI-D-12-00202.1

Hitchcock, P. and Shepherd, T. G. (2013) Zonal-mean dynamics of extended recoveries from stratospheric sudden warmings. Journal of the Atmospheric Sciences, 70 (2). pp. 688-707. ISSN 1520-0469 doi: 10.1175/JAS-D-12-0111.1

Burgess, B. H., Erler, A. R. and Shepherd, T. G. (2013) The troposphere-to-stratosphere transition in kinetic energy spectra and nonlinear spectral fluxes as seen in ECMWF analyses. Journal of the Atmospheric Sciences, 70 (2). pp. 669-687. ISSN 1520-0469 doi: 10.1175/JAS-D-12-0129.1

McLandress, C., Shepherd, T. G., Polavarapu, S. and Beagley, S. R. (2012) Is missing orographic gravity wave drag near 60°S the cause of the stratospheric zonal wind biases in chemistry–climate models? Journal of the Atmospheric Sciences, 69 (3). pp. 802-818. ISSN 1520-0469 doi: 10.1175/JAS-D-11-0159.1

Pulido, M., Polavarapu, S., Shepherd, T.G. and Thuburn, J. (2012) Estimation of optimal gravity wave parameters for climate models using data assimilation. Quarterly Journal of the Royal Meteorological Society, 138 (663). pp. 298-309. ISSN 1477-870X doi: 10.1002/qj.932 (Part B)

Lossow, S., McLandress, C. and Shepherd, T. G. (2012) Influence of the Antarctic ozone hole on the polar mesopause region as simulated by the Canadian Middle Atmosphere Model. Journal of Atmospheric and Solar-Terrestrial Physics, 74. pp. 111-123. ISSN 1364-6826 doi: 10.1016/j.jastp.2011.10.010

Scaife, A. A., Spangehi, T., Cubasch, U., Langematz, U., Akiyoshi, H., Bekki, S., Butchart, N., Chipperfield, M. P., Gettelman, A., Hardiman, S. C., Michou, M., Rozanov, E. and Shepherd, T. G. (2012) Climate change projections and stratosphere–troposphere interaction. Climate Dynamics, 38 (9-10). pp. 2089-2097. ISSN 0930-7575

McLandress, C., Perlwitz, J. and Shepherd, T. G. (2012) Comment on "Tropospheric temperature response to stratospheric ozone recovery in the 21st century" by Hu et al. (2011). Atmospheric Chemistry and Physics, 12. pp. 2533-2540. ISSN 1680-7316 doi: 10.5194/acp-12-2533-2012

Greenfield, J. A., Park, P. S., Farahani, E., Malik, S., Vieth, R., McFarlane, N. A., Shepherd, T. G. and Knight, J. A. (2012) Solar ultraviolet-B radiation and vitamin D: a cross-sectional population-based study using data from the 2007 to 2009 Canadian Health Measures Survey. BMC Public Health, 12 (660). ISSN 1471-2458 doi: 10.1186/1471-2458-12-660

Simpson, I. R., Shepherd, T. G. and Sigmond, M. (2011) Dynamics of the lower stratospheric circulation response to ENSO. Journal of the Atmospheric Sciences, 68 (11). pp. 2537-2556. ISSN 1520-0469 doi: 10.1175/JAS-D-11-05.1

Simpson, I. R., Hitchcock, P., Shepherd, T. G. and Scinoca, J. F. (2011) Stratospheric variability and tropospheric annular‐mode timescales. Geophysical Research Letters, 38 (20). L20806. ISSN 0094-8276 doi: 10.1029/2011GL049304

Strahan, S.E., Douglass, A.R., Stolarski, R.S., Akiyoshi, H., Bekki, S., Braesicke, P., Butchart, N., Chipperfield, M.P., Cugnet, D., Dhomse, S., Frith, S.M., Gettelman, A., Hardiman, S.C., Kinnison, D.E., Lamarque, J.-F., Mancini, E., Marchand, M., Michou, M., Morgenstern, O., Nakamura, T., Olivié, D., Pawson, S., Pitari, G., Plummer, D.A., Pyle, J.A., Scinocca, J.F., Shepherd, T.G., Shibata, K., Smale, D., Teyssèdre, H., Tian, W. and Yamashita, Y. (2011) Using transport diagnostics to understand chemistry climate model ozone simulations. Journal of Geophysical Research - Atmospheres, 116 (D17). D17302. ISSN 0148-0227 doi: 10.1029/2010JD015360

Karlson, B., Randall, C. E., Shepherd, T. G., Harvey, V. L., Lumpe, J., Nielsen, K., Bailey, S. M., Hervig, M. and Russell, J. M. (2011) On the seasonal onset of polar mesospheric clouds and the breakdown of the stratospheric polar vortex in the Southern Hemisphere. Journal of Geophysical Research, 116. D18107. ISSN 0148-0227 doi: 10.1029/2011JD015989

Butchart, N., Charlton-Perez, A. J., Cionni, I., Hardiman, S. C., Haynes, P. H., Krüger, K., Kushner, P. J., Newman, P. A., Osprey, S. M., Perlwitz, J., Sigmond, M., Wang, L., Akiyoshi, H., Austin, J., Bekki, S., Baumgaertner, A., Braesicke, P., Brühl, C., Chipperfield, M., Dameris, M., Dhomse, S., Eyring, V., Garcia, R., Garny, H., Jöckel, P., Lamarque, J.-F., Marchand, M., Michou, M., Morgenstern, O., Nakamura, T., Pawson, S., Plummer, D., Pyle, J., Rozanov, E., Scinocca, J., Shepherd, T. G., Shibata, K., Smale, D., Teyssèdre, H., Tian, W., Waugh, D. and Yamashita, Y. (2011) Multimodel climate and variability of the stratosphere. Journal of Geophysical Research, 116. D05102. ISSN 0148-0227 doi: 10.1029/2010JD014995

Butcher, N., Charlton-Perez, A., Cionni, I., Hardiman, S. C., Haynes, P. H., Krüger, K., Kushner, P. J., Newman, P. A., Osprey, S. M., Perlwitz, J., Sigmond, M., Wang, L., Akiyoshi, H., Austin, J., Bekki, S., Baumgaertner, A., Braesicke, P., Brühl, C., Chipperfield, M., Dameris, M., Dhomse, S., Eyring, V., Garcia, R., Garny, H., Jöckel, P., Lamarque, J. -F., Marchand, M., Michou, M., Morgenstern, O., Nakamura, T., Pawson, S., Plummer, D., Pyle, J., Rozanov, E., Scinocca, J., Shepherd, T. G., Shibata, K., Smale, D., Teyssèdre, H., Tian, W., Waugh, D. and Yamashita, Y. (2011) Multimodel climate and variability of the stratosphere. Journal of Geophysical Research, 116. D05102. ISSN 0148-0227 doi: 10.1029/2010JD014995

Cionni, I., Eyring, V., Lamarque, J.F., Randel, W.J., Stevenson, D.S., Wu, F., Bodeker, G.E., Shepherd, T.G., Shindell, D.T. and Waugh, D.W. (2011) Ozone database in support of CMIP5 simulations: results and corresponding radiative forcing. Atmospheric Chemistry and Physics, 11 (21). pp. 11267-11292. ISSN 1680-7324 doi: 10.5194/acp-11-11267-2011

Bais, A. F., Tourpali, K., Kazantzidis, A., Akiyoshi, H., Bekki, S., Braesicke, P., Chipperfield, M. P., Dameris, M., Eyring, V., Garny, H., Jachetti, D., J¨ockel, P., Kubin, A., Langematz, U., Mancini, E., Michou, M., Morgenstern, O., Nakamura, T., Newman, P. A., Pitari, G., Plummer, D. A., Rozanov, E., Shepherd, T. G., Shibata, K., Tian, W. and Yamashita, Y. (2011) Projections of UV radiation changes in the 21st century: impact of ozone recovery and cloud effects. Atmospheric Chemistry and Physics, 11 (15). pp. 7533-7545. ISSN 1680-7316 doi: 10.5194/acp-11-7533-2011

McLandress, C., Shepherd, T. G., Scinocca, J. F., Plummer, D. A., Sigmond, M., Jonsson, A. I. and Reader, M. C. (2011) Separating the dynamical effects of climate change and ozone depletion. Part II: Southern Hemisphere troposphere. Journal of Climate, 24 (6). pp. 1850-1868. ISSN 1520-0442 doi: 10.1175/2010JCLI3958.1

Shepherd, T. G. and McLandress, C. (2011) A robust mechanism for strengthening of the Brewer–Dobson circulation in response to climate change: critical-layer control of subtropical wave breaking. Journal of the Atmospheric Sciences, 68 (4). pp. 784-797. ISSN 1520-0469 doi: 10.1175/2010JAS3608.1

Oman, L.D., Plummer, D.A., Waugh, D.W., Austin, J., Scinocca, J.F., Douglass, A.R., Salawitch, R.J., Canty, T., Akiyoshi, H., Bekki, S., Braesicke, P., Butchart, N., Chipperfield, M.P., Cugnet, D., Dhomse, S., Eyring, V., Frith, S., Hardiman, S.C., Kinnison, D.E., Lamarque, J.-F., Mancini, E., Marchand, M., Michou, M., Morgenstern, O., Nakamura, T., Nielsen, J.E., Olivié, D., Pitari, G., Pyle, J., Rozanov, E., Shepherd, T. G., Shibata, K., Stolarski, R.S., Teyssèdre, H., Tian, W., Yamashita, Y. and Ziemke, J.R. (2010) Multimodel assessment of the factors driving stratospheric ozone evolution over the 21st century. Journal of Geophysical Research - Atmospheres, 115 (D24). D24306. ISSN 0148-0227 doi: 10.1029/2010JD014362

Gettelman, A., Hegglin, M., Son, S.-W., Kim, J., Fujiwara, M., Birner, T., Kremser, S., Rex, M., Añel, J. A., Akiyoshi, H., Austin, J., Bekki, S., Braesike, P., Brühl, C., Butchart, N., Chipperfield, M., Dameris, M., Dhomse, S., Garny, H., Hardiman, S. C., Jöckel, P., Kinnison, D. E., Lamarque, J. F., Mancini, E., Marchand, M., Michou, M., Morgenstern, O., Pawson, S., Pitari, G., Plummer, D., Pyle, J. A., Rozanov, E., Scinocca, J., Shepherd, T. G., Shibata, K., Smale, D., Teyssèdre, H. and Tian, W. (2010) Multimodel assessment of the upper troposphere and lower stratosphere: tropics and global trends. Journal of Geophysical Research, 115. D00M08. ISSN 0148-0227 doi: 10.1029/2009JD013638

Tegtmeier, S., Fioletov, V. E. and Shepherd, T. G. (2010) A global picture of the seasonal persistence of stratospheric ozone anomalies. Journal of Geophysical Research, 115. D18119. ISSN 0148-0227 doi: 10.1029/2009JD013011

Austin, J., Struthers, H., Scinocca, J., Plummer, D. A., Akiyoshi, H., Baumgaertner, A. J. G., Bekki, S., Bodeker, G. E., Braesicke, P., Brühl, C., Butchart, N., Chipperfield, M. P., Cugnet, D., Dameris, M., Dhomse, S., Frith, S., Garny, H., Gettelman, A., Hardiman, S. C., Jöckel, P., Kinnison, D., Kubin, A., Lamarque, J. F., Langematz, U., Mancini, E., Marchland, M., Michou, M., Morgenstern, O., Nakamura, T., Nielsen, J. E., Pitari, G., Pyle, J., Rozanov, E., Shepherd, T. G., Shibata, K., Smale, D., Teyssèdre, H. and Yamashita, Y. (2010) Chemistry‐climate model simulations of spring Antarctic ozone. Journal of Geophysical Research, 115. D00M11. ISSN 0148-0227 doi: 10.1029/2009JD013577

Butchart, N., Cionni, I., Eyring, V., Shepherd, T. G., Waugh, D. W., Akiyoshi, H., Austin, J., Brühl, C., Chipperfield, M. P., Cordero, E., Dameris, M., Deckery, R., Dhomse, S., Frith, S. M., Garcia, R. R., Gettelman, A., Giorgetta, M. A., Kinnison, D. E., Li, F., Mancini, E., McLandress, C., Pawson, S., Pitari, G., Plummer, D. A., Rozanov, E., Sassi, F., Scinocca, J. F., Shibata, K., Steil, B. and Tian, W. (2010) Chemistry–climate model simulations of twenty-first century stratospheric climate and circulation changes. Journal of Climate, 23 (20). pp. 5349-5374. ISSN 1520-0442 doi: 10.1175/2010JCLI3404.1

Austin, J., Scinocca, J., Plummer, D., Oman, L., Waugh, D., Akiyoshi, H., Bekki, S., Braesicke, D., Butchart, N., Chipperfield, M., Cugnet, D., Dameris, M., Dhomse, S., Eyring, V., Frith, S., Garcia, R. R., Garny, H., Gettelman, A., Hardiman, S. C., Kinnison, D., Larmarque, J. F., Mancini, E., Marchand, M., Michou, M., Morgenstern, O., Nakamura, T., Pawson, S., Pitari, G., Pyle, J., Rozanov, E., Shepherd, T. G., Shibata, K., Teyssèdre, H., Wilson, R. J. and Yamashita, Y. (2010) Decline and recovery of total column ozone using a multimodel time series analysis. Journal of Geophysical Research, 115. D00M10. ISSN 0148-0227 doi: 10.1029/2010JD013857

Son, S.- W., Gerber, E. P., Perlwitz, J., Polvani, L. M., Gillett, N. P., Seo, K.-H., Eyring, V., Shepherd, T. G., Waugh, D., Akiyoshi, H., Austin, J., Baumgaertner, A., Bekki, S., Braesicke, P., Brühl, C., Butchart, N., Chippenfield, M. P., Cugnet, D., Dameris, M., Dhomse, S., Frith, S., Garny, H., Garcia, R., Hardiman, S. C., Jöckel, P., Lamarque, J. F., Mancini, E., Marchand, M., Michou, M., Nakamura, T., Morgenstern, O., Pitari, G., Plummer, D. A., Pyle, J., Rozanov, E., Scinocca, J. F., Shibata, K., Smale, D., Teyssèdre, H., Tian, W. and Yamashita, Y. (2010) Impact of stratospheric ozone on Southern Hemisphere circulation change: A multimodel assessment. Journal of Geophysical Research - Atmospheres, 115 (D3). D00M07. ISSN 0148-0227 doi: 10.1029/2010JD014271

Anstey, J. A., Shepherd, T. G. and Scinocca, J. F. (2010) Influence of the quasi-biennial oscillation on the extratropical winter stratosphere in an atmospheric general circulation model and in reanalysis data. Journal of the Atmospheric Sciences, 67 (5). pp. 1402-1419. ISSN 1520-0469 doi: 10.1175/2009JAS3292.1

Eyring, V., Cionni, I., Bodeker, G. E., Charlton-Perez, A. J., Kinnison, D. E., Scinocca, J. F., Waugh, D. W., Akiyoshi, H., Bekki, S., Chipperfield, M. P., Dameris, M., Dhomse, S., Frith, S. M., Garny, H., Gettelman, A., Kubin, A., Langematz, U., Mancini, E., Marchand, M., Nakamura, T., Oman, L. D., Pawson, S., Pitari, G., Plummer, D. A., Rozanov, E., Shepherd, T. G., Shibata, K., Tian, W., Braesicke, P., Hardiman, S. C., Lamarque, J. F., Morgenstern, O., Pyle, J. A., Smale, D. and Yamashita, Y. (2010) Multi-model assessment of stratospheric ozone return dates and ozone recovery in CCMVal-2 models. Atmospheric Chemistry and Physics, 10 (19). pp. 9451-9472. ISSN 1680-7316 doi: 10.5194/acp-10-9451-2010

Hegglin, M.I., Gettelman, A., Hoor, P., Krichevsky, R., Manney, G. L., Pan, L. L., Son, S.-W., Stiller, G., Tilmes, S., Walker, K. A., Eyring, V., Shepherd, T. G., Waugh, D., Akiyoshi, H., Añel, J. A., Austin, J., Baumgaertner, A., Bekki, S., Braesicke, P., Brühl, C., Butchart, N., Chipperfield, M., Dameris, M., Dhomse, S., Frith, S., Garny, H., Hardiman, S. C., Jöckel, P., Kinnison, D. E., Lamarque, J. F., Mancini, E., Michou, M., Morgenstern, O., Nakamura, T., Olivié, D., Pawson, S., Pitari, G., Plummer, D. A., Pyle, J. A., Rozanov, E., Scinocca, J. F., Shibata, K., Smale, D., Teyssèdre, H., Tian, W. and Yamashita, Y. (2010) Multimodel assessment of the upper troposphere and lower stratosphere: Extratropics. Journal of Geophysical Research - Atmospheres, 115 (D3). D00M09. ISSN 0148-0227 doi: 10.1029/2010JD013884

Hitchcock, P., Shepherd, T. G. and Yoden, S. (2010) On the approximation of local and linear radiative damping in the middle atmosphere. Journal of the Atmospheric Sciences, 67 (6). pp. 2070-2085. ISSN 1520-0469 doi: 10.1175/2009JAS3286.1

Vyushin, D. I., Shepherd, T. G. and Fioletov, V. E. (2010) On the statistical modeling of persistence in total ozone anomalies. Journal of Geophysical Research, 115. D16306. ISSN 0148-0227 doi: 10.1029/2009JD013105

Plummer, D. A., Scinocca, J. F., Shepherd, T. G., Reader, M. C. and Jonsson, A. I. (2010) Quantifying the contributions to stratospheric ozone changes from ozone depleting substances and greenhouse gases. Atmospheric Chemistry and Physics, 10. pp. 8803-8820. ISSN 1680-7316 doi: 10.5194/acp-10-8803-2010

Morgenstern, O., Giorgetta, M. A., Shibata, K., Eyring, V., Waugh, D. W., Shepherd, T. G., Akiyoshi, H., Austin, J., Baumgaertner, A. J. G., Bekki, S., Braesicke, P., Brühl, C., Chipperfield, M. P., Cugnet, D., Dameris, M., Dhomse, S., Frith, S. M., Garny, H., Gettelman, A., Hardiman, S. C., Hegglin, M. I., Jöckel, P., Kinnison, D. E., Lamarque, J. -F., Mancini, E., Manzini, E., Marchand, M., Michou, M., Nakamura, T., Nielsen, J. E., Olivié, D., Pitari, G., Plummer, D. A., Rozanov, E., Scinocca, J. F., Smale, D., Teyssèdre, H., Toohey, M., Tian, W. and Yamashita, Y. (2010) Review of the formulation of present‐generation stratospheric chemistry‐climate models and associated external forcings. Journal of Geophysical Research, 115. D00M02. ISSN 0148-0227 doi: 10.1029/2009JD013728

Tegtmeier, S., Fioletov, V. E. and Shepherd, T. G. (2010) Seasonal persistence of ozone and zonal wind anomalies in the equatorial stratosphere. Journal of Geophysical Research, 115. D18118. ISSN 0148-0227 doi: 10.1029/2009JD013010

McLandress, C., Jonsson, A. I., Plummer, D. A., Reader, M. C., Scinocca, J. F. and Shepherd, T. G. (2010) Separating the dynamical effects of climate change and ozone depletion. Part I: Southern Hemisphere stratosphere. Journal of Climate, 23 (18). pp. 5002-5020. ISSN 1520-0442 doi: 10.1175/2010JCLI3586.1

Gerber, E. P., Baldwin, M. P., Akiyoshi, H., Austin, J., Bekki, S., Braesicke, P., Butchart, N., Chipperfield, M., Dameris, M., Dhomse, S., Firth, S. M., Garcia, R. R., Garny, H., Gettelman, A., Hardiman, S. C., Karpechko, A., Marchand, M., Morgenstern, O., Nielsen, E., Pawson, S., Peter, T., Plummer, D. A., Pyle, J. A., Rozanov, E., Scinocca, J. F., Shepherd, T. G. and Smale, D. (2010) Stratosphere‐troposphere coupling and annular mode variability in chemistry‐climate models. Journal of Geophysical Research, 115. D00M06. ISSN 0148-0227 doi: 10.1029/2009JD013770

Toohey, M., Strong, K., Bernath, P. F., Boone, D., Walker, K. A., Jonsson, A. I. and Shepherd, T. G. (2010) Validating the reported random errors of ACE‐FTS measurements. Journal of Geophysical Research, 115. D20304. ISSN 0148-0227 doi: 10.1029/2010JD014185

Charlton-Perez, A. J., Hawkins, E., Eyring, V., Cionni, I., Bodeker, G. E., Kinnison, D. E., Akiyoshi, H., Frith, S. M., Garcia, R., Gettelman, A., Lamarque, J. F., Nakamura, T., Pawson, S., Yamashita, Y., Bekki, S., Braesicke, P., Chipperfield, M. P., Dhomse, S., Marchand, M., Mancini, E., Morgenstern, O., Pitari, G., Plummer, D., Pyle, J. A., Rozanov, E., Scinocca, J., Shibata, K., Shepherd, T. G., Tian, W. and Waugh, D. W. (2010) The potential to narrow uncertainty in projections of stratospheric ozone over the 21st century. Atmospheric Chemistry and Physics, 10 (19). pp. 9473-9486. ISSN 1680-7316 doi: 10.5194/acp-10-9473-2010

Scinocca, J.F., Reader, M.C., Plummer, D.A., Sigmond, M., Kushner, P.J., Shepherd, T.G. and Ravishankara, A.R. (2009) Impact of sudden Arctic sea-ice loss on stratospheric polar ozone recovery. Geophysical Research Letters, 36 (24). ISSN 0094-8276 doi: 10.1029/2009GL041239

McLandress, C. and Shepherd, T. G. (2009) Impact of climate change on stratospheric sudden warmings as simulated by the Canadian middle atmosphere model. Journal of Climate, 22 (20). pp. 5449-5463. ISSN 1520-0442 doi: 10.1175/2009JCLI3069.1

Hegglin, M. I. and Shepherd, T. G. (2009) Large climate-induced changes in ultraviolet index and stratosphere-to-troposphere ozone flux. Nature Geoscience, 2 (10). pp. 687-691. ISSN 1752-0894 doi: 10.1038/NGEO604

Shaw, T. A. and Shepherd, T. G. (2009) A theoretical framework for energy and momentum consistency in subgrid-scale parameterization for climate models. Journal of the Atmospheric Sciences, 66. pp. 3095-3114. ISSN 1520-0469 doi: 10.1175/2009JAS3051.1

Karlsson, B., McLandress, C. and Shepherd, T. G. (2009) Inter-hemispheric mesospheric coupling in a comprehensive middle atmosphere model. Journal of Atmospheric and Solar-Terrestrial Physics, 71 (3-4). pp. 518-530. ISSN 1364-6826 doi: 10.1016/j.jastp.2008.08.006

McLandress, C. and Shepherd, T. G. (2009) Simulated anthropogenic changes in the Brewer–Dobson circulation, including its extension to high latitudes. Journal of Climate, 22 (6). pp. 1516-1540. ISSN 1520-0442 doi: 10.1175/2008JCLI2679.1

Cagnazzo, C., Manzini, E., Calvo, N., Douglass, A., Akiyoshi, H., Bekki, S., Chipperfield, M., Dameris, M., Deushi, M., Fischer, A.M., Garny, H., Gettelman, A., Giorgetta, M.A., Plummer, D., Rozanov, E., Shepherd, T.G., Shibata, K., Stenke, A., Struthers, H. and Tian, W. (2009) Northern winter stratospheric temperature and ozone responses to ENSO inferred from an ensemble of Chemistry Climate Models. Atmospheric Chemistry and Physics, 9 (22). pp. 8935-8948. ISSN 1680-7324 doi: 10.5194/acp-9-8935-2009

Hitchcock, P., Shepherd, T. G. and McLandress, C. (2009) Past and future conditions for polar stratospheric cloud formation simulated by the Canadian Middle Atmosphere Model. Atmospheric Chemistry and Physics, 9 (2). pp. 483-495. ISSN 1680-7316 doi: 10.5194/acp-9-483-2009

Shaw, T. A., Sigmond, M., Shepherd, T. G. and Scinocca, J. F. (2009) Sensitivity of simulated climate to conservation of momentum in gravity wave drag parameterization. Journal of Climate, 22 (10). pp. 2726-2742. ISSN 1520-0442 doi: 10.1175/2009JCLI2688.1

Jonsson, A. I., Fomichev, V. I. and Shepherd, T. G. (2009) The effect of nonlinearity in CO2 heating rates on the attribution of stratospheric ozone and temperature changes. Atmospheric Chemistry and Physics, 9 (21). pp. 8447-8452. ISSN 1680-7316 doi: 10.5194/acp-9-8447-2009

Neef, L. J., Polavarapu, S. M. and Shepherd, T. G. (2009) A low-order model investigation of the analysis of gravity waves in the ensemble Kalman filter. Journal of the Atmospheric Sciences, 66 (6). pp. 1717-1734. ISSN 0022-4928 doi: 10.1175/2008JAS2585.1

Son, S.-W., Polvani, L. M., Waugh, D. W., Akiyoshi, H., Garcia, R., Kinnison, D., Pawson, S., Rozanov, E., Shepherd, T. G. and Shibata, K. (2008) The impact of stratospheric ozone recovery on the Southern Hemisphere westerly jet. Science, 320 (5882). pp. 1486-1489. ISSN 0036-8075 doi: 10.1126/science.1155939

Fruman, M. D. and Shepherd, T. G. (2008) Symmetric stability of compressible zonal flows on a generalized equatorial β plane. Journal of the Atmospheric Sciences, 65 (6). pp. 1927-1940. ISSN 0022-4928 doi: 10.1175/2007JAS2582.1

Melo, S. M. L., Blatherwick, R., Davies, J., Fogal, P., de Grandprè, J., McConnell, J., McElroy, C. T., McLandress, C., Murcray, F. J., Olson, J. R., Semeniuk, K., Shepherd, T. G., Strong, K., Tarasick, D. and Williams-Rioux, B. J. (2008) Summertime stratospheric processes at northern mid-latitudes: comparisons between MANTRA balloon measurements and the Canadian Middle Atmosphere Model. Atmospheric Chemistry and Physics, 8 (7). pp. 2057-2071. ISSN 1680-7316 doi: 10.5194/acp-8-2057-2008

Pendlebury, D., Shepherd, T. G., Pritchard, M. and McLandress, C. (2008) Normal mode Rossby waves and their effects on chemical composition in the late summer stratosphere. Atmospheric Chemistry and Physics, 8 (7). pp. 1925-1935. ISSN 1680-7316 doi: 10.5194/acp-8-1925-2008

Ren, S., Polavarapu, S. M. and Shepherd, T. G. (2008) Vertical propagation of information in a middle atmosphere data assimilation system by gravity-wave drag feedbacks. Geophysical Research Letters, 35. L06804. ISSN 0094-8276 doi: 10.1029/2007GL032699

Shaw, T. A. and Shepherd, T. G. (2008) Wave-activity conservation laws for the three-dimensional anelastic and Boussinesq equations with a horizontally homogeneous background flow. Journal Of Fluid Mechanics, 594. pp. 493-506. ISSN 0022-1120 doi: 10.1017/S0022112007009160

Shepherd, T. G. (2008) Dynamics, stratospheric ozone, and climate change. Atmosphere-Ocean, 46 (1). pp. 117-138. ISSN 1480-9214 doi: 10.3137/ao.460106

Shepherd, T. G. and Jonsson, A. I. (2008) On the attribution of stratospheric ozone and temperature changes to changes in ozone-depleting substances and well-mixed greenhouse gases. Atmospheric Chemistry and Physics, 8 (5). pp. 1435-1444. ISSN 1680-7316 doi: 10.5194/acp-8-1435-2008

Tegtmeier, S., Fioletov, V. E. and Shepherd, T. G. (2008) Seasonal persistence of northern low- and middle-latitude anomalies of ozone and other trace gases in the upper stratosphere. Journal of Geophysical Research, 113. D21308. ISSN 0148-0227 doi: 10.1029/2008JD009860

Hegglin, M. I., Boone, C.D., Manney, G.L., Shepherd, T., Walker, K.A., Bernath, P.F., Daffer, W.H., Hoor, P. and Schiller, C. (2008) Validation of ACE-FTS satellite data in the upper troposphere/lower stratosphere (UTLS) using non-coincident measurements. Atmospheric Chemistry and Physics, 8 (6). pp. 1483-1499. ISSN 1680-7324 doi: 10.5194/acp-8-1483-2008

Shaw, T. A. and Shepherd, T. G. (2007) Angular momentum conservation and gravity wave drag parameterization: implications for climate models. Journal of the Atmospheric Sciences, 64 (1). pp. 190-203. ISSN 1520-0469 doi: 10.1175/JAS3823.1

Vyushin, D. I., Fioletov, V. E. and Shepherd, T. G. (2007) Impact of long-range correlations on trend detection in total ozone. Journal of Geophysical Research, 112. D14307. ISSN 0148-0227 doi: 10.1029/2006JD008168

Farahani, F., Fast, H., Mittermeier, R. L., Makino, Y., Strong, K., McLandress, C., Shepherd, T. G., Chipperfield, M. P., Hannigan, J. W., Coffey, M., Mikuteit, S., Hase, F., Blumenstock, T. and Raffalski, U. (2007) Lunar and solar FTIR nitric acid measurements at Eureka in winter 2001/2002: comparisons with observations at Thule and Kiruna and with CMAM and SLIMCAT model calculations. Journal of Geophysical Research, 112. D01305. ISSN 0148-0227 doi: 10.1029/2006JD007096

Sica, R. J., Argall, P. S., Shepherd, T. G. and Koshyk, J. N. (2007) Model-measurement comparison of mesospheric temperature inversions, and a simple theory for their occurrence. Geophysical Research Letters, 34. L23806. ISSN 0094-8276 doi: 10.1029/2007GL030627

Eyring, V., Waugh, D. W., Bodeker, G. E., Cordero, E., Akiyoshi, H., Austin, J., Beagley, S. R., Boville, B. A., Braesicke, P., Brühl, C., Butchart, N., Chipperfield, M. P., Dameris, M., Deckert, R., Deushi, M., Frith, S. M., Garcia, R. R., Gettelman, A., Giongetta, M. A., Kinnison, D. E., Mancini, E., Manzini, E., Marsh, D. R., Matthes, S., Nagashima, T., Newman, P. A., Nielsen, J. F., Pawson, S., Pitari, G., Plummer, D. A., Rozanov, E., Schraner, M., Scinocca, J. F., Semeniuk, K., Shepherd, T. G., Shibata, K., Steil, B., Stolarski, R. S., Tian, W. and Yoshiki, M. (2007) Multimodel projections of stratospheric ozone in the 21st century. Journal of Geophysical Research, 112. D16303. ISSN 0148-0227 doi: 10.1029/2006JD008332

Hegglin, M. I. and Shepherd, T. G. (2007) O_3-N_2O correlations from the Atmospheric Chemistry Experiment: revisiting a diagnostic of transport and chemistry in the stratosphere. Journal of Geophysical Research, 112. D19301. ISSN 0148-0227 doi: 10.1029/2006JD008281

Tegtmeier, S. and Shepherd, T. G. (2007) Persistence and photochemical decay of springtime total ozone anomalies in the Canadian Middle Atmosphere Model. Atmospheric Chemistry and Physics, 7. pp. 485-493. ISSN 1680-7316 doi: 10.5194/acp-7-485-2007

Fomichev, V. I., Jonsson, A. I., De Grandpré, J., Beagley, S. R., McLandress, C. and Shepherd, T. G. (2007) Response of the middle atmosphere to CO2 doubling: results from the Canadian Middle Atmosphere Model. Journal of Climate, 20 (7). pp. 1121-1144. ISSN 1520-0442 doi: 10.1175/JCLI4030.1

Shepherd, T. G. (2007) Transport in the middle atmosphere. Journal of the Meteorological Society of Japan, 85B. pp. 165-191. ISSN 0026-1165

Tomikawa, Y., Sato, K. and Shepherd, T. G. (2006) A diagnostic study of waves on the tropopause. Journal of the Atmospheric Sciences, 63 (12). pp. 3315-3332. ISSN 1520-0469 doi: 10.1175/JAS3800.1

Eyring, V., Butchart, N., Waugh, D. W., Akiyoshi, H., Austin, J., Bekki, S., Bodeker, G. E., Boville, B. A., Brühl, 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. (2006) Assessment of temperature, trace species, and ozone in chemistry-climate model simulations of the recent past. Journal of Geophysical Research, 111 (D22). ISSN 0148-0227 doi: 10.1029/2006JD007327

Neef, L. J., Polavarapu, S. M. and Shepherd, T. G. (2006) Four-dimensional data assimilation and balanced dynamics. Journal of the Atmospheric Sciences, 63 (7). pp. 1840-1858. ISSN 1520-0469 doi: 10.1175/JAS3714.1

McLandress, C., Ward, W. E., Fomichev, V. I., Semeniuk, K., Beagley, S. R., McFarlane, N. A. and Shepherd, T. G. (2006) Large-scale dynamics of the mesosphere and lower thermosphere: an analysis using the extended Canadian Middle Atmosphere Model. Journal of Geophysical Research, 111 (D17). ISSN 0148-0227 doi: 10.1029/2005JD006776

Codoban, S. and Shepherd, T. G. (2006) On the available energy of an axisymmetric vortex. Meteorologische Zeitschrift, 15 (4). pp. 401-407. ISSN 0941-2948 doi: 10.1127/0941-2948/2006/0143

Thompson, D. W. J., Furtado, J. C. and Shepherd, T. G. (2006) On the tropospheric response to anomalous stratospheric wave drag and radiative heating. Journal of the Atmospheric Sciences, 63 (10). pp. 2616-2629. ISSN 1520-0469 doi: 10.1175/JAS3771.1

Birner, T., Sankey, D. and Shepherd, T. G. (2006) The tropopause inversion layer in models and analyses. Geophysical Research Letters, 33 (14). L14804. ISSN 0094-8276 doi: 10.1029/2006GL026549

Aujani, S. and Shepherd, T. G. (2006) A unified theory of balance in the extratropics. Journal Of Fluid Mechanics, 569. pp. 447-464. ISSN 0022-1120 doi: 10.1017/S0022112006002783

Lukovich, J. V. and Shepherd, T. G. (2005) Stirring and mixing in two-dimensional divergent flow. Journal of the Atmospheric Sciences, 62 (11). pp. 3933-3954. ISSN 1520-0469 doi: 10.1175/JAS3580.1

Eyring, V., Harris, N. R. P., Rex, M., Shepherd, T. G., Fahey, D. W., Amanatidis, G. T., Austin, J., Chipperfield, M. P., Dameris, M., Forster, P. M. D. F., Gettelman, A., Graf, H. F., Nagashima, T., Newman, P. A., Pawson, S., Prather, M. J., Pyle, J. A., Salawitch, R. J., Santer, B. D. and Waugh, D. W. (2005) A strategy for process-oriented validation of coupled chemistry–climate models. Bulletin of the American Meteorological Society, 86 (8). pp. 1117-1133. ISSN 1520-0477 doi: 10.1175/BAMS-86-8-1117

Wunch, D., Tingley, M. P., Shepherd, T. G., Drummond, J. R., Moore, G. W. K. and Strong, K. (2005) Climatology and predictability of the late summer stratospheric zonal wind turnaround over Vanscoy, Saskatchewan. Atmosphere-Ocean, 43 (4). pp. 301-313. ISSN 1480-9214 doi: 10.3137/ao.430402

Campbell, L. J. and Shepherd, T. G. (2005) Constraints on wave drag parameterization schemes for simulating the quasi-biennial oscillation. Part I: gravity wave forcing. Journal of the Atmospheric Sciences, 62 (12). pp. 4178-4195. ISSN 1520-0469 doi: 10.1175/JAS3616.1

Campbell, L. J. and Shepherd, T. G. (2005) Constraints on wave drag parameterization schemes for simulating the quasi-biennial oscillation. Part II: combined effects of gravity waves and equatorial planetary waves. Journal of the Atmospheric Sciences, 62 (12). pp. 4196-4205. ISSN 1520-0469 doi: 10.1175/JAS3617.1

Pyle, J., Shepherd, T., Bodeker, G., Canziani, P., Dameris, M., Forster, P., Gruzdev, A., Müller, R., Muthama, N. J., Pitari, G., Randel, W., Fioletov, V., Grooß, J.-U., Montzka, S., Newman, P., Thomason, L. and Velders, G. (2005) Ozone and climate: a review of interconnections. In: McFarland, M. (ed.) IPCC/TEAP Special Report: Safeguarding the Ozone Layer and the Global Climate System. Cambridge University Press, pp. 85-132. ISBN 9780521682060

Polavarapu, S., Shepherd, T. G., Rochon, Y. and Ren, S. (2005) Some challenges of middle atmosphere data assimilation. Quarterly Journal of the Royal Meteorological Society, 131 (613). pp. 3513-3527. ISSN 1477-870X doi: 10.1256/qj.05.87

Fioletov, V. E. and Shepherd, T. G. (2005) Summertime total ozone variations over middle and polar latitudes. Geophysical Research Letters, 32 (4). ISSN 0094-8276 doi: 10.1029/2004GL022080

Tran, C. V., Shepherd, T. G. and Cho, H.-R. (2004) Extensivity of two-dimensional turbulence. Physica D: Nonlinear Phenomena, 192 (3-4). pp. 187-195. ISSN 0167-2789 doi: 10.1016/j.physd.2004.01.002

Shepherd, T. G. and Shaw, T. A. (2004) The angular momentum constraint on climate sensitivity and downward influence in the middle atmosphere. Journal of the Atmospheric Sciences, 61 (23). pp. 2899-2908. ISSN 1520-0469 doi: 10.1175/JAS-3295.1

Sankey, D. and Shepherd, T. G. (2003) Correlations of long-lived chemical species in a middle atmosphere general circulation model. Journal of Geophysical Research, 108 (D16). 4494. ISSN 0148-0227 doi: 10.1029/2002JD002799

Codoban, S. and Shepherd, T. G. (2003) Energetics of a symmetric circulation including momentum constraints. Journal of the Atmospheric Sciences, 60 (16). pp. 2019-2028. ISSN 1520-0469 doi: 10.1175/1520-0469(2003)060<2019:EOASCI>2.0.CO;2

Shepherd, T. G. (2003) Large-scale atmospheric dynamics for atmospheric chemists. Chemical Reviews, 103 (12). pp. 4509-4532. ISSN 1520-6890 doi: 10.1021/cr020511z

Pendlebury, D. and Shepherd, T. G. (2003) Planetary-wave-induced transport in the stratosphere. Journal of the Atmospheric Sciences, 60 (11). pp. 1456-1470. ISSN 1520-0469 doi: 10.1175/1520-0469(2003)060<1456:PTITS>2.0.CO;2

Fioletov, V. E. and Shepherd, T. G. (2003) Seasonal persistence of midlatitude total ozone anomalies. Geophysical Research Letters, 30 (7). ISSN 0094-8276 doi: 10.1029/2002GL016739

Austin, J., Shindell, D., Beagley, S. R., Brühl, C., Dameris, M., Manzini, E., Nagashima, T., Newman, P., Pawson, S., Pitari, G., Rozanov, E., Schnadt, C. and Shepherd, T. G. (2003) Uncertainties and assessments of chemistry-climate models of the stratosphere. Atmospheric Chemistry and Physics, 3 (1). pp. 1-27. ISSN 1680-7316 doi: 10.5194/acp-3-1-2003

Tran, C. V. and Shepherd, T. G. (2002) Constraints on the spectral distribution of energy and enstrophy dissipation in forced two-dimensional turbulence. Physica D: Nonlinear Phenomena, 165 (3-4). pp. 199-212. ISSN 0167-2789 doi: 10.1016/S0167-2789(02)00391-3

Fomichev, V. I., Ward, W. E., Beagley, S. R., McLandress, C., McConnell, J. C., McFarlane, N. A. and Shepherd, T. G. (2002) Extended Canadian middle atmosphere model: zonal-mean climatology and physical parameterizations. Journal of Geophysical Research - Atmospheres, 107 (D10). 4087. ISSN 0148-0227 doi: 10.1029/2001JD000479

Wirosoetisno, D., Shepherd, T. G. and Temam, R. M. (2002) Free gravity waves and balanced dynamics. Journal of the Atmospheric Sciences, 59. pp. 3382-3398. ISSN 1520-0469 doi: 10.1175/1520-0469(2002)059<3382:FGWABD>2.0.CO;2

Shepherd, T. G. (2002) Hamiltonian geophysical fluid dynamics. In: Holton, J. R., Curry, J. A. and Pyle, J. A. (eds.) Encyclopedia of Atmospheric Sciences. Academic Press, pp. 929-938. ISBN 9780122270901 doi: 10.1016/B0-12-227090-8/00008-7

Shepherd, T. G. (2002) Issues in stratosphere-troposphere coupling. Journal of the Meteorological Society of Japan, 80 (4B). pp. 769-792. ISSN 2186-9057 doi: 10.2151/jmsj.80.769

Tran, C. V., Shepherd, T. G. and Cho, H.-R. (2002) Stability of stationary solutions of the forced Navier-Stokes equations on the two-torus. Discrete and Continuous Dynamical Systems: Series B, 2 (4). pp. 483-494. ISSN 1531-3492 doi: 10.3934/dcdsb.2002.2.483

Iwayama, T., Shepherd, T. G. and Watanabe, T. (2002) An ‘ideal’ form of decaying two-dimensional turbulence. Journal of Fluid Mechanics, 456. ISSN 0022-1120 doi: 10.1017/S0022112001007509