L
Leonard A. Barrie
Researcher at World Meteorological Organization
Publications - 180
Citations - 18150
Leonard A. Barrie is an academic researcher from World Meteorological Organization. The author has contributed to research in topics: Arctic & Aerosol. The author has an hindex of 74, co-authored 177 publications receiving 17356 citations. Previous affiliations of Leonard A. Barrie include University of Toronto & The Cyprus Institute.
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Identification of source nature and seasonal variations of Arctic aerosol by the multilinear engine
TL;DR: In this paper, a multilinear engine is introduced to estimate a mixed 2-way/3-way model for the Alert aerosol data, which was used to fit the data using a new mathematical technique, positive matrix factorization.
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The flux of anthropogenic trace metals into the arctic from the mid-latitudes in 1979/80
TL;DR: In this article, the Lagrangian chemical transport model was used to determine the flux of trace metals into the Arctic atmosphere between 0 and 3.5 km altitude for the period July 1979-June 1980.
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Organic and inorganic bromine compounds and their composition in the Arctic troposphere during polar sunrise
Shao-Meng Li,Yoko Yokouchi,Leonard A. Barrie,K. Muthuramu,Paul B. Shepson,J. W. Bottenheim,W. T. Sturges,Sheldon Landsberger +7 more
TL;DR: Particle and gas phase inorganic bromide and several individual organic bromine species were measured in the troposphere during the Polar Sunrise Experiment at Alert, Northwest Territories, Canada, during January 18 to April 21, 1992 as mentioned in this paper.
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Atmospheric methyl iodide: High correlation with surface seawater temperature and its implications on the sea-to-air flux
TL;DR: In this article, the authors show that sea-to-air transport of CH3I is mainly controlled by surface seawater temperature (SST) and suggest a highly localized production and distribution of CH 3I in the surface microlayer.
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Analysis of regional budgets of sulfur species modeled for the COSAM exercise
Geert-Jan Roelofs,Prasad S. Kasibhatla,Leonard A. Barrie,Daniel Bergmann,C. Bridgeman,Mian Chin,Jesper H. Christensen,Richard C. Easter,Johann Feichter,Ad Jeuken,Erik Kjellström,Dorothy Koch,C. Land,Ulrike Lohmann,P. Rasch +14 more
TL;DR: The COSAM intercomparison exercise as discussed by the authors was organized to compare and evaluate the performance of global sulfur cycle models, and eleven models participated, and from these models the simulated surface concentrations, vertical profiles and budget terms were submitted.