There are three ways in which the planet removes CO2 naturally The vast bulk is done through simple absorption into any water source. The cooler waters of the Northern Ocean provide our single largest source of CO2 removal Second in line is our plants. They remove about 25% of all CO2 present in the atmosphere Third is natural absorption into materials such as lime.
Cement, while not a natural item as such, is made up of materials which are natural and do absorb mass amounts of CO2 Carbonate formation binds carbon dioxide in rocks or biological compounds.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.