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Politics : Politics of Energy -- Ignore unavailable to you. Want to Upgrade?

To: Maurice Winn who wrote (33026)	7/6/2012 5:17:18 AM
From: Hawkmoon	1 Recommendation Read Replies (1) \| Respond to of 86352

People depending on low CO2 such as last gasp repiratory failure people or athletes trying to beat a world record set What I wonder is how increased CO2 might increase O2 levels as well?? More photosynthesis should result in more O2.. But there are lot of factors that determine atmospheric O2 levels, especially oxidation of various elements. Could it be that releasing all of that iron ore from the ground, turning it into steel and building things with it, has decreased 02 levels due to this increased oxidation?? Hmmm.... ;0) Hawk