CO2 is one of the culprits in global warming however there are two other sources 1) heat produced by the ever increasing automotive engines (they are cumulative) and 2) population growth which doubled from the early 70's to 6 Billion now. Each human and animal increases it's thermal output until death. So, how much do we add to global warming?
2006-06-28
07:07:24
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6 answers
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hybrid
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Environment
I was looking at the percentage contribution based upon simulated mathematical models and studies. Any information on these ??
2006-07-10
07:52:38 ·
update #1