scholarly journals The 1997 Arctic Ozone depletion quantified from three-dimensional model simulations

1998 ◽  
Vol 25 (13) ◽  
pp. 2425-2428 ◽  
Author(s):  
Franck Lefèvre ◽  
François Figarol ◽  
Kenneth S. Carslaw ◽  
Thomas Peter
Keyword(s):  
Ozone Depletion ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Model Simulations

scholarly journals Implications from the comparisons between two- and three-dimensional model simulations of the Hurricane Ike storm surge

2013 ◽  
Vol 118 (7) ◽  
pp. 3350-3369 ◽  
Author(s):  
Lianyuan Zheng ◽  
Robert H. Weisberg ◽  
Yong Huang ◽  
Rick A. Luettich ◽  
Joannes J. Westerink ◽  
...  
Keyword(s):  
Storm Surge ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Hurricane Ike ◽  
Model Simulations

Three-dimensional model simulations of CRISTA trace gas measurements

2000 ◽  
Vol 26 (6) ◽  
pp. 971-974 ◽  
Author(s):  
M. Riese ◽  
X. Tie ◽  
G. Brasseur ◽  
D. Offermann ◽  
R. Spang
Keyword(s):  
Three Dimensional ◽  
Trace Gas ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Model Simulations ◽  
Gas Measurements

scholarly journals Atmospheric lifetimes and Ozone Depletion Potentials of trans-1-chloro-3,3,3-trifluoropropylene and trans-1,2-dichloroethylene in a three-dimensional model

2010 ◽  
Vol 10 (22) ◽  
pp. 10867-10874 ◽  
Author(s):  
K. O. Patten ◽  
D. J. Wuebbles
Keyword(s):  
Environmental Effects ◽  
Atmospheric Chemistry ◽  
Ozone Depletion ◽  
Stratospheric Ozone ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Atmospheric Lifetime ◽  
Ozone Loss ◽  
Land Surfaces

Abstract. The chloroalkenes trans-1-chloro-3,3,3-trifluoropropylene (tCFP) and trans-1,2-dichloroethylene (tDCE) have been proposed as candidate replacements for other compounds in current use that cause concerns regarding potential environmental effects including destruction of stratospheric ozone. Because tCFP and tDCE contain chlorine atoms, the effects of these short-lived compounds on stratospheric ozone must be established. In this study, we derive the atmospheric lifetimes and Ozone Depletion Potentials (ODPs) for tCFP and for tDCE assuming emissions from land surfaces at latitudes 30° N to 60° N using the MOZART 3 three-dimensional model of atmospheric chemistry and physics. 53% of the ozone loss due to tCFP and 98% of the ozone loss due to tDCE take place in the troposphere, rather than in the stratosphere as generally expected from longer-lived chlorocarbons. The atmospheric lifetime of tCFP against chemical reaction is 40.4 days, and its ODP is quite small at 0.00034. The tDCE atmospheric lifetime is 12.7 days, and its ODP is 0.00024, which is the lowest ODP found for any chlorocarbon we have studied. Our study suggests that chlorine from tCFP and tDCE are unlikely to affect ozone at quantities likely to be emitted to the atmosphere.

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