WebSupporting Online Material Boundary layer halogens in coastal Antarctica Alfonso Saiz-Lopez1,2,*, Anoop S. Mahajan 1, Rhian A. Salmon 3, Stephane J.-B. Bauguitte3, Anna E. Jones3, Howard K. Roscoe3 & John M. C. Plane1,2* 1 School of Chemistry, University of Leeds, Leeds, LS2 9JT, UK 2 School of Environmental Sciences, University of East … WebSep 15, 2024 · Halogen compounds can cause catalytic destruction of ozone 1. Past observations have shown that up to 45% of the ozone loss in the tropical marine boundary layer (BL) can be attributed to...
Chemistry layer halogens over coastal Antarctica: , …
WebApr 15, 2024 · Episodes of high boundary layer ozone in the Antarctica region has been found in some cases to be associated with stratospheric intrusion (Ganguly, 2013), whereas in the other cases associated with photochemical production and/or transportation (Legrand et al., 2009, Oltmans et al., 2008, Helmig et al., 2007). WebJun 14, 2009 · As halogen levels in the Antarctic atmosphere were probably higher during the coldest periods because of the greater extent of sea ice 10, all of the Hg 0 in the … p \u0026 r wholesale newry
On the vertical distribution of boundary layer halogens …
WebFeb 16, 2010 · In the polar tropospheric boundary layer, reactive halogen species (RHS) are responsible for ozone depletion as well as the oxidation of elemental mercury and dimethyl sulphide. After polar sunrise, air … WebSep 10, 2012 · Atmospheric Chemistry and Physics 2005 Abstract. The role of halogens in both the marine boundary layer and the stratosphere has long been recognized, while their role in the free troposphere is often not considered in global chemical… 28 PDF Impact of reactive bromine chemistry in the troposphere WebHalogens influence the oxidizing capacity of Earth's troposphere, and iodine oxides form ultrafine aerosols, which may have an impact on climate. We report year-round … p \u0026 r water taxi llc