The declare made at left is whole BS. It’s not that artificial fuels aren’t attainable, moderately that:
1) The focus of CO2 in our ambiance is about 400 PPM, or about 0.04%, that means that the opposite 99.96% is one thing else (principally nitrogen). For this concept to have any advantage, it wants level sources of CO2, e.g., coal vegetation or concrete manufacturing services, the place concentrations are north of 30%.
2) The chemical reactions required for this idea are massively endothermic, that means that they want monumental portions of power; a photo voltaic panel is one million miles away from getting the job achieved.
