dc.contributor.author |
Paton-Walsh, Clare
|
|
dc.contributor.author |
Emmerson, Kathryn M.
|
|
dc.contributor.author |
Garland, Rebecca M.
|
|
dc.contributor.author |
Keywood, Melita
|
|
dc.contributor.author |
Hoelzemann, Judith J.
|
|
dc.contributor.author |
Huneeus, Nicolas
|
|
dc.contributor.author |
Buchholz, Rebecca R.
|
|
dc.contributor.author |
Humphries, Ruhi S.
|
|
dc.contributor.author |
Altieri, Katye
|
|
dc.contributor.author |
Schmale, Julia
|
|
dc.contributor.author |
Wilson, Stephen R.
|
|
dc.contributor.author |
Labuschagne, Casper
|
|
dc.contributor.author |
Kalisa, Egide
|
|
dc.contributor.author |
Fisher, Jenny A.
|
|
dc.contributor.author |
Deutscher, Nicholas M.
|
|
dc.contributor.author |
Van Zyl, Pieter G.
|
|
dc.contributor.author |
Beukes, Johan P.
|
|
dc.contributor.author |
Joubert, Warren
|
|
dc.contributor.author |
Martin, Lynwil
|
|
dc.contributor.author |
Mkololo, Thumeka
|
|
dc.contributor.author |
Barbosa, Cybelli
|
|
dc.contributor.author |
Andrade, Maria de Fatima
|
|
dc.contributor.author |
Schofield, Robyn
|
|
dc.contributor.author |
Mallet, Marc D.
|
|
dc.contributor.author |
Harvey, Mike J.
|
|
dc.contributor.author |
Formenti, Paola
|
|
dc.contributor.author |
Piketh, Stuart J.
|
|
dc.contributor.author |
Olivares, Gustavo
|
|
dc.date.accessioned |
2023-06-07T04:35:48Z |
|
dc.date.available |
2023-06-07T04:35:48Z |
|
dc.date.issued |
2022 |
|
dc.description.abstract |
This commentary paper from the recently formed International Global Atmospheric Chemistry (IGAC)
Southern Hemisphere Working Group outlines key issues in atmospheric composition research that
particularly impact the Southern Hemisphere. In this article, we present a broad overview of many of the
challenges for understanding atmospheric chemistry in the Southern Hemisphere, before focusing in on
the most significant factors that differentiate it from the Northern Hemisphere. We present sections on
the importance of biogenic emissions and fires in the Southern Hemisphere, showing that these emissions
often dominate over anthropogenic emissions in many regions.We then describe how these and other factors
influence air quality in different parts of the Southern Hemisphere. Finally, we describe the key role of the
Southern Ocean in influencing atmospheric chemistry and conclude with a description of the aims and scope
of the newly formed IGAC Southern Hemisphere Working Group. |
en_US |
dc.description.department |
Geography, Geoinformatics and Meteorology |
en_US |
dc.description.librarian |
am2023 |
en_US |
dc.description.sponsorship |
International Global Atmospheric Chemistry has been supported for many years with funding grants from the U.S. National Science Foundation, the National Aeronautics and Space Administration and the National Oceanographic and Atmospheric Administration. The National Center for Atmospheric Research is a major facility sponsored by the National Science Foundation. NMD is supported by an Australian Research Council Future Fellowship, FT180100327. JS holds the Ingvar Kamprad Chair for extreme environments research sponsored by Ferring Pharmaceuticals. |
en_US |
dc.description.uri |
https://www.elementascience.org |
en_US |
dc.identifier.citation |
Paton-Walsh, C., Emmerson, K.M., Garland, R.M., et al. 2022. Key challenges for tropospheric chemistry in the Southern Hemisphere. Elementa: Science of the Anthropocene, vol. 10, no. 1, pp. 1-35. DOI:
https://DOI.org/10.1525/elementa.2021.00050. |
en_US |
dc.identifier.issn |
2325-1026 (online) |
|
dc.identifier.other |
10.1525/elementa.2021.00050 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/91037 |
|
dc.language.iso |
en |
en_US |
dc.publisher |
University of California Press |
en_US |
dc.rights |
© 2022 The Author(s). This is an open-access article distributed under the terms of the Creative Commons
Attribution 4.0 International License (CC-BY 4.0). |
en_US |
dc.subject |
Biogenics |
en_US |
dc.subject |
Fires |
en_US |
dc.subject |
Southern Ocean |
en_US |
dc.subject |
Atmospheric composition research |
en_US |
dc.subject |
Southern Hemisphere |
en_US |
dc.subject |
Atmospheric chemistry |
en_US |
dc.title |
Key challenges for tropospheric chemistry in the Southern Hemisphere |
en_US |
dc.type |
Article |
en_US |