Already now, farmers of all hydroponic agriculture are feeding their plants with CO2 whether by burning fuels using a simple gas burner, or any chemical reaction generating CO2. Please watch YouTube videos showing this activity.<br />All foods we eat are carbon compounds, without one exception, and this carbon comes from CO2 in air. We cannot eat any food unless it is a carbon compound, all our lives.<br />When we eat our foods, we do not return back to the atmosphere all CO2 we consumed, as decay of wastes is composed mainly of methane gas.<br />The truth the availability of CO2 already decreased. CO2 in air concentration increased from 320 ppm in 1968, to 415 ppm today, a 30 % increase. While human population increased from 3 to 7.5 billion, a 150 %. This means that every person in the year 1968 had a share twice as big as we have today, in getting his food out CO2 in air.<br />Most of the crops we need are cultivated in open air, while they need also extra CO2. Reducing CO2 in air will skyrocket foods prices; and our economies will be forced into dramatic recessions.<br />The claim to reduce CO2 in air is a huge disaster, imposing on economies recessions; governments under this stress will go for a nuclear war. This is fully predicted by The Holy Bible, which gives astonishing details describing exactly our present behavior. <br />