Southern Cal fires Oct 29, 2007 Burned areas are red.
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Southern Cal fires Oct 29, 2007 Burned areas are red
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Transcript of Southern Cal fires Oct 29, 2007 Burned areas are red.
(testimony redacted by the White House) October 23, 2007
(Air Pollution Health Effects)
…Of particular concern is the impact of increased temperature and UV radiation
on ozone formation…
Julie Gerberding,Director,Center for Disease ControlAnd Prevention
Banded iron formation BIF (only found in rocks before globalatmosphere became O2-rich (about 2.2 Byr ago)