Your heart's in the right place, but trying to save the world by focusing on a gas in our atmosphere is probably not the best way to do it.

Whether you're right or not about C02 being a problem, it's more important that we increase child nutrition and education, having a couple million more smart & able people to help with stewarding Humanity and Earth will probably do everyone a lot more help. This piece explains this position well: https://youtu.be/T7pwFxQqOxQ

Also, you're not going to want to hear this but the global climate is a lot more nuanced than most scientists realize. How many of them can handle the concepts of electrical engineering? The climate models have not been taking particle forcing into account, they've all been assuming a simplistic view of the Earth's dynamics akin to a steam engine: https://www.youtube.com/watch?v=NYoOcaqCzxo