[Gw]Dust Begets Dust (fwd)

[Jan Hollan]

Odkaz uvedený níže obsahuje zajímavý text o desertifikační pozitivní
zpětné vazbě. Se skleníkovými plyny to nemá co dělat, se skleníkovými
mraky snad, ale to se tam nerozebírá. Jde tam o to, že prach ve vzduchu
vede k většímu počtu kapek, které jsou pak menší a nepadají. Takže neprší.

J.

---------- Forwarded message ----------
Date: Tue, 22 May 2001 16:07:04 -0500
From: NASA Science News <snglist at snglist....nasa.gov>
To: NASA Science News <snglist at snglist....nasa.gov>
Subject: Dust Begets Dust

NASA Science News for May 22, 2001

Everyone knows that dry weather leads to dusty soils, but new research
suggests that dust might in turn lead to dry weather.

FULL STORY at

http://science.nasa.gov/headlines/y2001/ast22may_1.htm?list66269


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