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Hi all,</div>
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<div>Here is an announcement that we have a EOAS colloquium at 3:30 PM, Friday, March 26, 2021. The related information can be found in the following and the attached flyer. </div>
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<div><b>Speaker</b>: Prof. Da Yang, Department of Land, Air, and Water Resources, University of California, Davis</div>
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<div><b>Title</b>: Cold Air Rises</div>
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<div><b>Abstract</b>: Conventional knowledge suggests that warm air rises while cold air sinks. In this seminar, the speaker will use satellite observations to show that, on average, rising air is colder than sinking air in the tropical atmosphere. This is
due to the buoyancy effect of water vapor—an overlooked effect in studying large-scale circulations and climate. Preliminary analysis suggests that some state-of-art climate models have misrepresented the buoyancy effect of water vapor, which can lead to profound
biases in simulating clouds, rainfall, and climate.</div>
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<div><b>Time</b>: 3:30 PM, Friday, Mar. 26, 2021</div>
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<div><b>Zoom Meeting</b>: https://fsu.zoom.us/j/97840279436?pwd=YzlkdnNqZG1GaDhVMnJzSmZIb2VwQT09</div>
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<div>Looking forward to meeting you all.</div>
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<div>Cheers,</div>
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Zhaohua<br>
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