Comments by "Concerned Citizen" (@concernedcitizen7385) on "'What Percent Of Our Atmosphere Is CO2?': Doug LaMalfa Stumps Entire Panel With Climate Questions" video.

  1. No doubt it’s still 0.03%… It’s only up to 0.04% if you believe the dodgy data.
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  2. Science fact: plants take up excess CO2 in photosynthesis - that’s why they pump in more CO2 into vegetable greenhouses.
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