Pollution over Madrid
by Konstantinos Kourtidis, Demokritus University of Thrace, Xanthi, Greece
At 12:05 local time, midday, following a cloud-free cold winter night, a pollution layer caused by a temperature inversion over Madrid is still visible (it was no longer visible about an hour after this photo was taken).
Submitted on 10 January 2010
Credit: Konstantinos Kourtidis (distributed via imaggeo.egu.eu)
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