Artículo

Substantial contribution of iodine to arctic ozone destruction

Benavent, Nuria; Mahajan, Anoop S.; Qinyi, Li; Cuevas, Carlos Alberto; Schmale, Julia; Angot, Hélène; Jokinen, Tuija; Quéléver, Lauriane L. J.; Blechschmidt, Anne Marlene; Zilker, Bianca; Richter, Andreas JorgIcon ; Serna, Jesús A.; Garcia Nieto, David; Fernandez, Rafael PedroIcon ; Skov, Henrik; Dumitrascu, Adela; Simões Pereira, Patric; Abrahamsson, Katarina; Bucci, Silvia; Duetsch, Marina; Stohl, Andreas; Beck, Ivo; Laurila, Tiia; Blomquist, Byron; Howard, Dean; Archer, Stephen D.; Bariteau, Ludovic; Helmig, Detlev; Hueber, Jacques; Jacobi, Hans Werner; Posman, Kevin; Dada, Lubna; Daellenbach, Kaspar R.; Saiz López, Alfonso
Fecha de publicación: 10/2022
Editorial: Nature Publishing Group
Revista: Nature Geoscience
ISSN: 1752-0894
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Unlike bromine, the effect of iodine chemistry on the Arctic surface ozone budget is poorly constrained. We present ship-based measurements of halogen oxides in the high Arctic boundary layer from the sunlit period of March to October 2020 and show that iodine enhances springtime tropospheric ozone depletion. We find that chemical reactions between iodine and ozone are the second highest contributor to ozone loss over the study period, after ozone photolysis-initiated loss and ahead of bromine.
Palabras clave: ODINE OXIDEL , ARCTIC OZONE , OZONE DEPLETION EVENTS , BROMINE EXPLOSION
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution 2.5 Unported (CC BY 2.5)
Identificadores
URI: http://hdl.handle.net/11336/208658
URL: https://www.nature.com/articles/s41561-022-01018-w
DOI: http://dx.doi.org/10.1038/s41561-022-01018-w
Colecciones
Articulos(ICB)
Articulos de INSTITUTO INTERDISCIPLINARIO DE CIENCIAS BASICAS
Citación
Benavent, Nuria; Mahajan, Anoop S.; Qinyi, Li; Cuevas, Carlos Alberto; Schmale, Julia; et al.; Substantial contribution of iodine to arctic ozone destruction; Nature Publishing Group; Nature Geoscience; 15; 10; 10-2022; 770-773
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