Definition of cloud forcing

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TeachMeFinance.com - explain cloud forcing



cloud forcing

The term 'cloud forcing' as it applies to the area of Earth observation can be defined as ' The difference between the radiation budget components for average cloud conditions and cloud-free conditions. Roughly speaking, clouds increase the albedo from 15 to 30%, which results in a reduction of absorbed solar radiation of about 50 W/m^2. This cooling is offset somewhat by the greenhouse effect of clouds which reduces the OLR by about 30 W/m^2, so the net cloud forcing of the radiation budget is a loss of about 20 W/m^2. Were the clouds to be removed with all else remaining the same, the Earth would gain this last amount in net radiation and begin to warm up'.

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cloud albedo
Cloud Ceiling
Cloud Condensation Nuclei
Cloud Enhancement
cloud feedback
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Cloud Layer
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About the author

Mark McCracken

Author: Mark McCracken is a corporate trainer and author living in Higashi Osaka, Japan. He is the author of thousands of online articles as well as the Business English textbook, "25 Business Skills in English".


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