4 quotes about dioxide follow in order of popularity. Be sure to bookmark and share your favorites!

So as you increase carbon dioxide, plant growth is actually boosted.

Steve Long
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Any alleged Clean Air Act authority for EPA to regulate carbon dioxide is just that: alleged.

Lisa Jaeger
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As the plant grows it is drawing carbon dioxide out of the air.

Steve Long
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China's nitrogen dioxide concentration varies according to season.

John Burrows
0