3.62E+38 total CO2 molecules from oil and coal

=3.3 ppm of CO2 per year conclusively man-made from just coal and oil

VoLo Trustee Shares Findings on Climate Science

How Do We Build the Equation for Man-Made CO2?

Sources: Climate Central, Environmental Protection Agency, International Energy Agency, BP Statistical Review of World Energy 2017, Society of Petroleum Engineers International, CO2 Earth.

Other Source Links: http://petrowiki.org/File:Vol5_Page_0906_Image_0001.png  and https://www.co2.earth/annual-co2

 35,000,000,000 2016 barrels of oil consumption worldwide
=86 kgs of carbon in a barrel getting released to atmosphere (whole barrel weighs 125 kg, 85% Carbon)
(actual number is possibly over 100, but this is conservative based on fuels and heating oil produced in refinery)
=3.01E+12 kgs of carbon from oil to atmosphere
=1.10367E+13 kgs of CO2 to atmosphere
=1.10367E+16 grams of CO2 to atmosphere
44 grams per mol of CO2 (12 + 16 + 16)
2.51E+14 mols of CO2 released annually
=1.51E+38 molecules of CO2 released annually

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DISCLAIMER: The information on this page is intended for educational purposes only. VoLo Foundation supports and encourages the sharing of empirical research to inform the public about Climate Science. VoLo Foundation is a 501(c)3 Private Non-operating Foundation located in Jupiter, Florida, Our Mission is to support environmental initiatives, enhance education, and improve global health.

If you remember high school chemistry, then you have the tools to calculate how many molecules are in the atmosphere...

14.7 lbs/sq inch
=2.278504557 lbs/sq cm
1.03568389 kgs/sq cm
6370 radius of the earth in km
637000000 radius of the earth in cm
x 5.09904E+18 square cm in the earth
=5.28099E+18 kgs of the atmosphere
=5.28099E+21 mass of atmosphere in grams
29 grams per mol of air
1.82103E+20 mols of air in the atmosphere
=1.09626E+44 molecules of air in the atmosphere

How do we prove that humans account for 100% of the increasing CO2 in the atmosphere?

5.50E+09 # tons of coal consumption
=1.54E+10 Tons of CO2 when burned
=1.54E+16 grams of CO2
44 grams per mol of CO2 (12 + 16 + 16)
3.50E+14 mols of CO2 released annually
=2.11E+38 molecules of CO2 released annually