Regional and seasonal variations of the Twomey indirect effect as observed by the ATSR-2 satellite instrument

We use satellite observations of aerosol optical depth τa and cloud effective radius re from the ATSR-2 instrument in 1997 to investigate the Twomey indirect effect (IE, -∂ 1n re/∂ 1n τa ) in regions of continental outflow. We generally find a negative correlation between τa and re, with the stronge...

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Bibliographic Details
Main Authors: Bulgin, C, Palmer, P, Thomas, G, Arnold, C, Campmany, E, Carboni, E, Grainger, R, Poulsen, C, Siddans, R, Lawrence, B
Format: Journal article
Language:English
Published: 2008