CO2 is necessary for plant life, therefore it is necessary for animals and us. When ((they)) say we must reduce CO2 levels, they mean reduce human levels.
CO2 is necessary for plant life, therefore it is necessary for animals and us.
When ((they)) say we must reduce CO2 levels,
they mean reduce human levels.
You are the carbon they wish to reduce.
You are the carbon they wish to reduce.
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