A global model study of natural bromine sources and the effects on tropospheric chemistry using MOZART4

Journal of Atmospheric Chemistry

Volumn 70, Issue 1, 2013, Pages 69-89

  Santos, Gabriela Sousa ^a   Rast, Sebastian ^b  

^a Land Climate Dynamics Group   (Switzerland)

^b MAX PLANCK INSTITUTE FOR METEOROLOGY   (Germany)

Author keywords

Frost flowers; Global transport chemistry model; Halocarbons; Natural bromine sources; Sea salt; Troposphere

Indexed keywords

BROMINE; OZONE; SNOW; SODIUM CHLORIDE; SULFUR;

ATMOSPHERIC CHEMISTRY; BROMINE; CONCENTRATION (COMPOSITION); HALOGEN; OXIDATION; OZONE; SEA SALT; TROPOSPHERE;

ACIDIFICATION; AIRBORNE PARTICLE; ARTICLE; COMPUTER SIMULATION; LATITUDE; OXIDATION; PARTICLE SIZE; SEA SURFACE TEMPERATURE; TROPOSPHERE;

EID: 84876907217     PISSN: 01677764     EISSN: 15730662     Source Type: Journal    
DOI: 10.1007/s10874-013-9252-y     Document Type: Article

References (93)

1. 2 with deliquescent NaCl aerosols at room temperature. J. Phys. Chem. A 102, 3719-3725 (1998) (Pubitemid 128611342)
2. Adams, J., Holmes, N., Crowley, J.: Uptake and reaction of HOBr on frozen and dry NaCl/NaBr surfaces between 253 and 233 K. Atmos. Chem. Phys. 2, 79-91 (2002)
3. 2 on NaCl and KBr. Phys. Chem. Chem. Phys. 106(1), 4337-4346 (1999)
4. Alexander, B., Park, R., Jacob, D., Li, Q., Yantosca, R.: Sulfate formation in sea-salt aerosols: constraints from oxygen isotopes. J. Geophys. Res. 110 (2005). doi: 10.1029/2004JD005,659
5. - 1. J. Phys. Oceanogr. 28, 2175-2184 (1998) (Pubitemid 128594664)
6. Ayers, G., Gillett, R., Cainey, J., Dick, A.: Chloride and bromide loss from sea-salt particles in southern ocean air. J. Atmos. Chem. 33, 299-319 (1999) (Pubitemid 29308464)
7. Bobrowski, N., von Glasow, R., Aiuppa, A., Inguaggiato, S., Louban, I., Ibrahim, O., Platt, U.: Reactive halogen chemistry in volcanic plumes. J. Geophys. Res. 112, D06,311 (2007). doi: 10.1029/2006JD007,206
8. Carpenter, L., Liss, P.: On temperate sources of bromoform and other reactive organic bromine gases. J. Geophys. Res. 105(D16), 20,539-20,547 (2000)
9. Choi, S., Wang, Y., Salawitch, R., Canty, T., Joiner, J., Zeng, T., Kurosu, T., Chance, K., Richter, A., Huey, L., Neuman, J.L.J., Nowak, J., Dibb, J., Weinheimer, A., Ryerson, G.D.T., da Silva, A., Curry, J., Kinnison, D., Tilmes, S., Levelt, P.: Analysis of satellite-derived arctic tropospheric BrO columns in conjunction with aircraft measurements during ARCTAS and ARCPAC. Atmos. Chem. Phys. 12, 1255-1285 (2012)
10. 4(g), MSA(g), MSA(p). J. Geophys. Res. 103, 1657-1678 (1998)
11. 2 by halide containing droplets. Atmos. Chem. Phys. 4, 1291-1299 (2004) (Pubitemid 39316221)
12. Emmons, L., Walters, S., Hess, P., Lamarque, J.F., Pfister, G., Fillmore, D., Granier, C., Guenther, A., Kinnison, D., Laepple, T., Orlando, J., Tie, X., Tyndall, G., Wiedinmyer, C., Baughcum, S., Kloster, S.: Description and evaluation of the model for ozone and related chemical tracers, version 4 (MOZART4). Geosci. Model Dev. 3, 43-67 (2010)
13. Enami, S., Vecitis, C., Cheng, J., Hoffmann, M., Colussi, A.: Global inorganic source of atmospheric bromine. J. Phys. Chem. A 111, 8749-8752 (2007) (Pubitemid 47497588)
14. 2 and BrCl via uptake of HOBr onto aqueous salt solutions. J. Geophys. Res. 104(D19), 23,719-23,727 (1999)
15. Fitzenberger, R., Bösch, H., Camy-Peyret, C., Chipperfield, M., Harder, H., Platt, U., Sinnhuber, B.M., Wagner, T., Pfeilsticker, K.: First profile measurements of tropospheric BrO. J. Geophys. Res. Lett. 27(18), 2921-2924 (2000) (Pubitemid 32614752)
16. Friess, U., Hollwedel, J., Koenig-Langlo, G., Wagner, T., Platt, U.: Dynamics and chemistry of tropospheric explosion events in the Arctic coastal region. J. Geophys. Res. 109, D06,305 (2004). doi: 10.1029/2003JD004,133
17. Gerber, H.: Relative-humidity parameterization of the Navy aerosol model (NAM). In: NRL Rep. 8956, Natl. Res. Lab. Washington, D.C. (1985)
18. Gong, S., Barrie, L., Blanchet, J.P.: Modeling sea-salt aerosols in the atmosphere: 1. Model development. J. Geophys. Res. 102(D3), 3805-3818 (1997)
19. Granier, C., Lamarque, J.F., Mieville, A., Muller, J., Olivier, J., Orlando, J., Peters, J., Petron, G., Tyndall, G., Wallens, S.: POET, a database of surface emissions of ozone precursors, available on internet at http://www.aero.jussieu.fr/projet/ACCENT/POET.php (2005). Last Accessed 18 Jan 2008
20. Gribble, W.: The natural production of organobromine compounds. Environ. Sci. Pollut. Res. 7(1), 37-49 (2000)
21. 2 and HOBr on sulfuric acid solutions at low temperatures. J. Geophys. Res. 108(D8) (2003). doi: 10.1029/2002JD002,519
22. Hanson, D., Ravishankara, A., Solomon, S.: Heterogeneous reactions in sulfuric acid aerosols: a framework for model calculations. J. Geophys. Res. 99(D2), 3615-3629 (1994) (Pubitemid 24403937)
23. 2O on submicron sulfuric acid aerosol and the implications for the lower stratosphere. J. Geophys. Res. 101(D4), 9063-9069 (1996)
24. Harder, H., Camy-Peyret, C., Ferlemann, F., Fitzenberger, R., Hawat, T., Osterkamp, H., Schneider, M., Perner, D., Platt, U., Vradelis, P., Pfeilsticker, K.: Stratospheric BrO profiles measured at different latitudes and seasons: atmospheric observations. Geophys. Res. Lett. 25, 3843-3846 (1998)
25. Hassol, S.J.: Impacts of a Warming Arctic, International Geophysics Series, Arctic Climate Impact Assessment. Cambridge University Press (2004)
26. Hebestreit, K., Stutz, J., Rosen, D., Matveev, V., Peleg, M., Luria, M., Platt, U.: DOAS measurements of tropospheric bromine oxide in mid-latitudes. Science 283, 55-57 (1999) (Pubitemid 29044843)
27. Hegels, E., Crutzen, P., Klüpfel, T., Perner, D.: Global distribution of atmospheric bromine-monoxide from GOME on earth observing satellite ERS-2. Geophys. Res. Lett. 25, 3127-3130 (1998) (Pubitemid 29040777)
28. Hendrick, F., Roozendael, M.V., Chipperfield, M., Dorf, M., Goutail, F., Yang, X., Fayt, C., Hermans, C., Pfeilsticker, K., Pommereau, J.P., Pyle, J., Theys, N., Mazière, M.D.: Retrieval of stratospheric and tropospheric BrO profiles and columns using ground-based zenith-sky DOAS observations at Harestua, 60 N. Atmos. Chem. Phys. 7, 4869-4885 (2007) (Pubitemid 47462147)
29. Huff, A., Abbatt, J.: Kinetics and product yields in the heterogeneous reactions of HOBr with ice surfaces containing NaBr and NaCl. J. Phys. Chem. A 106, 5279-5287 (2002) (Pubitemid 35289970)
30. Iraci, L., Michelsen, R., Ashbourn, S., Rammer, T., Golden, D.: Uptake of hypobromous acid (HOBr) by aqueous sulfuric acid solutions: low-temperature solubility and reaction. Atmos. Chem. Phys. 5, 1577-1587 (2005) (Pubitemid 41136716)
31. Jaeglé, L., Quinn, P., Bates, T., Alexander, B., Lin, J.T.: Global distribution of sea salt aerosols: new constraints from in situ and remote sensing observations. Atmos. Chem. Phys. 11, 3137-3157 (2011). doi: 10.5194/acp-11-3137-2011
32. Jones, A., Anderson, P., Begoin, M., Brough, N., Hutterli, M., Marshall, G., Richter, A., Roscoe, H., Wolff, E.: BrO, blizzards, and drivers of polar tropospheric ozone depletion events. Atmos. Chem. Phys. 9, 4639-4652 (2009)
33. Kaleschke, L., Richter, A., Burrows, J., Afe, O., Heygster, G., Notholt, J., Rankin, A.M., Roscoe, H.K., Hollwedel, J., Wagner, T., Jacobi, H.W.: Frost flowers on sea ice as a source of sea salt and their influence on tropospheric halogen chemistry. Geophys. Res. Lett. 31, L16,114 (2004). doi: 10.1029/2004GL020,655
34. Kistler, R., Kalnay, E., Collins, W., Saha, S., White, G., Woollen, J., Chelliah, M., Ebisuzaki, W., Kanamitsu, M., Kousky, V., van den Dool, H., Jenne, R., Fiorinono, M.: The NCEP/NCAR 50-year reanalysis: monthly means CD-ROM and documentation. Bull. Am. Meteorol. Soc. 82, 247-268 (2001)
35. Kloster, S., Feichter, J., Maier-Reimer, E., Six, K., Wetzel, PSP.: DMS cycle in the marine ocean-atmosphere system - a global model study. Biogeosciences 3, 29-51 (2006)
36. Koop, T., Kapilashrami, A., Molina, L., Molina, M.: Phase transitions of sea-salt/water mixtures at low temperatures: implications for ozone chemistry in the polar marine boundary layer. J. Geophys. Res. 105, 26,393-26,402 (2000)
37. 2 reaction. J. Phys. Chem. 99, 15,911-15,918 (1995)
38. Lary, D.: Gas phase atmospheric bromine photochemistry. J. Geophys. Res. 101, 1505-1516 (1996) (Pubitemid 26475313)
39. Lee, C., Kim, Y., Tanimoto, H., Bobrowski, N., Platt, U., Mori, T., Yamamoto, K., Hong, C.: High ClO and ozone depletion observed in the plume of Sakurajima volcano, Japan. Geophys. Res. Lett. 32, L21,809 (2005). doi: 10.1029/2005GL023,785
40. Lehrer, E., Hönninger, G., Platt, U.: A one dimensional model study of the mechanism of halogen liberation and vertical transport in the polar troposphere. Atmos. Chem. Phys. 4, 2427-2440 (2004) (Pubitemid 40191221)
41. 2 in the marine boundary layer. Geophys. Res. Lett. 30(10) (2003). doi: 10.1029/2002GL015,811
42. Martin, M., Pöhler, D., Seitz, K., Sinreich, R., Platt, U.: BrO measurements over the Eastern North-Atlantic. Atmos. Chem. Phys. 9, 9545-9554 (2009)
43. Matveev, V., Peleg, M., Rosen, D., Tov-Alper, D., Stutz, J., Hebestreit, K., Platt, U., Blake, D., Luria, M.: Bromine oxide-ozone interaction over the Dead Sea. J. Geophys. Res. 106, 10,375-10,378 (2001)
44. McElroy, C., McLinden, C., McConnell, J.: Evidence for bromine monoxide in the free troposphere during the Arctic polar sunrise. Nature 397, 338-341 (1999) (Pubitemid 29061644)
45. 3. J. Phys. Chem. 104, 10,085-10,091 (2000)
46. McGivern, W., Francisco, J., North, S.: Investigation of the atmospheric oxidation pathways of bromoform: initiation via OH/Cl reactions. J. Phys. Chem. 106, 6,395-6,400 (2002) (Pubitemid 35289869)
47. Millero, S.: Chemical Oceanography. CRC Press (1996)
48. Monahan, E., Spiel, D., Davidson, K.: A model of marine aerosol generation via whitecaps and wave disruption. In: Monahan, E., Niocaill, G.M. (eds.) Oceanic Whitecaps and Their Role in Air-Sea Exchange, pp. 167-174. D. Reidel, Norwell, Mass. (1986)
49. 17O) of atmospheric nitrate. Atmos. Chem. Phys. 7, 1451-1569 (2007)
50. National Aeronautics and Space Administration (NASA): Chemical kinetics and photochemical data for use in atmospheric studies. In: Sander, S., Friedl, R., Ravishankara, A., Golden, D., Kolb, C., Kurylo, M., Huie, R., Orkin, V., Molina, M., Moortgat, G., Rudek, H., Wine, P., Finlayson-Pitts, B. (eds.) Jet Propulsion Laboratory - JPL Publication 06-02. California Institute of Technology, Pasadena (2006)
51. Oltmans, S., Lefohn, A., Scheel, H., Harris, J., Il, H.L., Galbally, I., Brunke, E., Meyer, C., Lathrop, J., Johnson, B., Shadwick, D., Cuevas, E., Schmidlin, F., Tarasick, D., Claude, H., Kerr, J., Uchino, O., Mohnen, V.: Trends of ozone in the troposphere. Geophys. Res. Lett. 25(2), 139-142 (1998) (Pubitemid 128552363)
52. Ordónez, C., Lamarque, J., Tilmes, S., Kinnison, D., Atlas, E., Blake, D., Santos, G.S., Brasseur, G., Saiz-Lopez, A.: Bromine and iodine chemistry in a global chemistry-climate model: descriprion and evaluation of very short-lived oceanic sources. Atmos. Chem. Phys. 12, 1423-1447 (2012)
53. Perovich, D., Richter-Menge, J.: Surface characteristics of lead ice. J. Geophys. Res. 99, 16,341-16,350 (1994)
54. Piot, M., von Glasow, R.: The potential importance of frost flowers, recycling on snow, and open leads for ozone depletion events. Atmos. Chem. Phys. 8, 2437-2467 (2008)
55. Platt, U., Hoenninger, G.: The role of halogen species in the troposphere. Chemosphere 52, 325-338 (2003) (Pubitemid 36612866)
56. Pozzoli, L., Bey, I., Rast, S., Schultz, M., Stier, P., Feichter, J.: Trace gas amd aerosol interactions in the fully coupled model of aerosol-chemistry-climate ECHAM5-HAMMOZ: 1. Model description and insights from the spring 2001 TRACE-P experiment. J. Geophys. Res. 113 (2008). doi: 10.1029/2007JD009,007
57. Pratte, P., Rossi, M.: The heterogeneous kinetics of HOBr and HOCl on acidified sea salt and model aerosol at 40-90 % relative humidity and ambient temperature. Phys. Chem. Chem. Phys. 8, 3988-4001 (2006)
58. Pszenny, A., Moldanová, J., Keene, W., Sander, R., Maben, J., Martinez, M., Crutzen, P., Perner, D., Prinn, R.: Halogen cycling and aerosol pH in the Hawaiian marine boundary layer. Atmos. Chem. Phys. 4, 147-168 (2004) (Pubitemid 39098307)
59. Putaud, J., Mihalopoulos, N., Nguyen, B., Campin, J., Belviso, S.: Seasonal-variations of atmospheric sulfur-dioxide and dimethylsulfide concentrations at amsterdam island in the southern indian-ocean. J. Atmos. Chem. 15, 117-131 (1992) (Pubitemid 23373443)
60. Quack, B., Wallace, D.: Air-sea flux of bromoform: controls, rates and implications. Glob. Biogeochem. Cycles 17(1) (2003). doi: 10.1029/2002GB001,890
61. Rankin, A., Wolff, E., Martin, S.: Frost flowers: implications for tropospheric chemistry and ice core interpretation. J. Geophys. Res. 107, 4683 (2002). doi: 10.1029/2002JD002,492
62. Read, K., Mahajan, A., Carpenter, L., Evans, M., Faria, B., Heard, D., Hopkins, J., Lee, J., Moller, S., Lewis, A., Mendes, L., McQuaid, J., Oetjen, H., Saiz-Lopez, A., Pilling, M., Plane, J.: Extensive halogen-mediated ozone destruction over the tropic Atlantic ocean. Nature 453, 1232-1235 (2008). doi: 10.1038/nature07035 (Pubitemid 351913601)
63. Richter, A., Wittrock, F., Eisinger, M., Burrows, J.: GOME observations of tropospheric BrO in northern hemispheric spring and summer 1997. Geophys. Res. Lett. 25, 2683-2686 (1998) (Pubitemid 29126162)
64. Saiz-Lopez, A., Mahajan, A., Salmon, R., Bauguitte, S.J.B., Jones, A., Roscoe, H., Plane, J.: Boundary layer halogens in coastal antarctica. Science 317, 348-351 (2007) (Pubitemid 47106370)
65. Saiz-Lopez, A., Lamarque, J., Kinnison, D., Tilmes, S., Ordónez, C., Orlando, J., Conley, A., Plane, J., Mahajan, A., Santos, G.S., Atlas, E., Blake, D., Sander, S., Schauffler, S., Thompson, A., Brasseur, G.: Estimating the climate significance of halogen-driven ozone loss in the tropical marine troposphere. Atmos. Chem. Phys. 12, 3939-3949 (2012)
66. Sander, R., Crutzen, P.: Model study indicating halogen activation and ozone destruction in polluted air masses transported to the sea. J. Geophys. Res. 101(D4), 9121-9138 (1996)
67. Sander, R., Keene, W., Pszenny, A., Arimoto, R., Ayers, G., Baboukas, E., Cainey, J., Crutzen, P., Duce, R., Hoenninger, G., Huebert, B., Maenhaut, W., Mihalopoulos, N., Turekian, V., van Dingenen, R.: Inorganic bromine in the boundary layer: a critical review. Atmos. Chem. Phys. 3, 1301-1336 (2003)
68. Santos, G.S.: The effect of halogens on global tropospheric ozone. PhD Thesis, International Max Planck Research School on Earth System Modelling. Hamburg, Germany. http://www.earthsystemschool.mpg.de/fileadmin/user-upload/ Documents/Theses/45-Thesis-Santos.pdf (2008)
69. Schauffler, S., Atlas, E., Blake, D., Flocke, F., Lueb, R., Lee-Taylor, J., Stroud, V., Travnicek, W.: Distributions of brominated organic compounds in the troposphere and lower stratosphere. J. Geophys. Res. 104(D17), 21,513-21,535 (1999)
70. Schofield, R., Kreher, K., Connor, B., Johnston, P., Thomas, A., Shooter, D., Chipperfield, M., Rodgers, C., Mount, G.: Retrieved tropospheric and stratospheric BrO columns over Lauder, New Zealand. J. Geophys. Res. 109(D14304) (2004). doi: 10.1029/2003JD004,463
71. Schofield, R., Johnston, P., Thomas, A., Kreher, K., Connor, B., Wood, S., Shooter, D., Chipperfield, M., Richter, A., von Glasow, C.D., Rodgers, R.: Tropospheric and stratospheric BrO columns over Arrival Heights, Antarctica, 2002. J. Geophys. Res. 111(D22310) (2006). doi: 10.1029/2005JD007,022
72. Schulz, M., de Leeuw, G., Balkanski, Y.: Sea-salt aerosol source functions and emissions. In: Granier, C., Netto, P., Dordrecht, C. (eds.) Emission of Atmospheric Trace Compounds, pp. 333-359. Kluwer Academic Publishers, Boston (2004)
73. Sciare, J., Mihalopoulos, N., Dentener, F.: Interannual variability of atmospheric dimethylsulfide in the southern indian ocean. J. Geophys. Res. 105, 26 369-26 337 (2000)
74. Seinfeld, J.H., Pandis, S.N.: Atmospheric Chemistry and Physics: From Air Pollution to Climate Change. John Wiley & Sons, Inc. (1998)
75. Simpson, W., Carlson, D., Hönninger, G., Douglas, T., Sturm, M., Perovich, D., Platt, U.: First-year sea-ice contact predicts bromine monoxide (BrO) levels at barrow, alaska better than potential frost flowers contac. Atmos. Chem. Phys. 7, 621-627 (2007a)
76. Simpson, W., von Glasow, R., Riedel, K., Anderson, P., Ariya, P., Bottenheim, J., Burrows, J., Carpenter, L., Friess, U., Goodsite, M., Heard, D., Jacobi, M.H.H.W., Kaleschke, L., Neff, B., Plane, J., Platt, U., Richter, A., Roscoe, H., Sander, R., Shepson, P., Sodeau, J., Steffen, A., Wagner, T., Wolff, E.: Halogens and their role in polar boundary-layer ozone depletion. Atmos. Chem. Phys. 7, 4375-4418 (2007b) (Pubitemid 47325998)
77. Smith, M., Park, P., Consterdine, I.: Marine aerosol concentrations and estimated fluxes over the sea. QJR Meteorol. Soc. 119, 809-824 (1993) (Pubitemid 24394117)
78. Sturges, W.: Excess particulate and gaseous bromine at a remote coastal location. Atmos. Environ. 24A(1), 167-171 (1990) (Pubitemid 20149126)
79. Tang, T., McConnell, J.: Autocatalytic release of bromine from arctic snow pack during polar sunrise. Geophys. Res. Lett. 23, 2633-2636 (1996)
80. Tarasick, D., Bottenheim, J.: Surface ozone depletion episodes in the Arctic and Antarctic from historical ozonesonde records. Atmos. Chem. Phys. 2, 197-205 (2002)
81. Theys, N., Roozendael, M.V., Hendrick, F., Fayt, C., Hermans, C., Baray, J.L., Goutail, F., Pommereau, J.P., Mazière, M.D.: Retrieval of stratospheric and tropospheric BrO columns from multi-axis DOAS measurements at Reunion Island (21 S, 56 E). Atmos. Chem. Phys. 7, 4733-4749 (2007) (Pubitemid 47459539)
82. Tuckermann, M., Ackermann, R., Gölz, C., Lorenzen-Schmidt, H., Senne, T., Stutz, J., Trost, B., Unold, W., Platt, U.: DOAS-observation of halogen radical-catalysed Arctic boundary layer ozone destruction during the ARCTOC-campaigns 1995 and 1996 in Ny-Alesund, Spitsbergen. Tellus 49B, 533-555 (1997)
83. Van Roozendael, M., Wagner, T., Richter, A., Pundt, I., Arlander, D.W., Burrows, J.P., Chipperfield, M., Fayt, C., Johnston, P.V., Lambert, J.-C., Kreher, K., Pfeilsticker, K., Platt, U., Pommereau, J.-P., Sinnhuber, B.-M., Tornkvist, K.K., Wittrock, F.: Intercomparison of BrO measurements from ERS-2 GOME, ground-based and balloon platforms. Adv. Space Res. 29(11), 1661-1666 (2002) (Pubitemid 34781374)
84. Vogt, R., Crutzen, P., Sander, R.: A mechanism for halogen release from sea-salt aerosol in the remote boundary layer. Nature 383, 327-330 (1996) (Pubitemid 26321759)
85. von Glasow, R., von Kuhlmann, R., Lawrence, M., Platt, U., Crutzen, P.: Impact of reactive bromine chemistry in the troposphere. Atmos. Chem. Phys. 4, 2481-2497 (2004) (Pubitemid 40191225)
86. Wachsmuth, M., Gäggeler, H., von Glasow, R., Ammann, M.: Accommodation coefficient of hobr on deliquescent sodium bromine aerosol particles. Atmos. Chem. Phys. 2, 121-131 (2002)
87. Wagner, T., Platt, U.: Observation of tropospheric BrO from GOME satellite. Nature 395, 486-490 (1998) (Pubitemid 28462439)
88. Wagner, T., Leue, C., Wenig, M., Pfeilsticker, K., Platt, U.: Spatial and temporal distribution of enhanced boundary layer BrO concentrations measured by the GOME instrument aboard ERS-2. J. Geophys. Res. 106(D20), 24,225-24,235 (2001)
89. Wagner, T., Ibrahim, O., Sinreich, R., Friess, U., von Glasow, R., Platt, U.: Enhanced tropospheric BrO over Antarctic sea ice in mid winter observed by MAX-DOAS on board the research vessel Polarstern. Atmos. Chem. Phys. 7, 3129-3142 (2007) (Pubitemid 46960925)
90. Warneck, P.: Chemistry of the Natural Atmosphere. International Geophysics Series, vol. 71, 2nd edn. Academic Press (1999)
91. 3 in the upper troposphere. Science 279, 49-53 (1998) (Pubitemid 28079149)
92. World Meteorological Organization: Scientific Assessment of Ozone Depletion: 20010. Global Ozone Research and Monitoring Project - Report n. 52. WMO, Geneva (2010)
93. Yang, X., Cox, R., Warwick, N., Pyle, J., Carver, G., O'Connor, F., Savage, N.: Tropospheric bromine chemistry and its impacts on ozone: a model study. J. Geophys. Res. 110(D23311) (2005). doi: 10.1029/2005JD006244 (Pubitemid 43141272)