Global 3D-Modeling of Tropospheric Chemistry: What can we learn from it?


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Structure of the Talk

Title and Structure

Motivation

Tropospheric Chemistry of Ozone

Description of MATCH-MPIC

Where is ozone produced (2D)?

Where is ozone produced (3D)?

Tropospheric ozone budget

Surface ozone distribution

Comparison with Observations: Ozone

Comparsion with Satellite Data: GOME-NO2

GOME-NO2/MATCH comparison over North-Atlantic

NOy species comparison

Overview over Model Evaluation

The Effect of NMHCs: Model runs

The Effect on Ozone

Comparison with Observations II: Ozone

Effect on CO

The Yield of CO - Loss pathways of Carbon

CO-yield from Methane Oxidation

Conclusions and Outlook

Acknowledgements

Autor: Rolf von Kuhlmann

E-Mail: kuhlmann@mpch-mainz.mpg.de

Homepage: http://www.mpch-mainz.mpg.de/~kuhlmann

Weitere Informationen:
Presentation given at the institute's seminar on 25. Feb. 2003