This matches the CO2 charts almost exactly, except you can't zoom out past 1992 to see how sharp the decline really is.

When they talk about increased CO2, they are really talking about disappearing oxygen.

This is what global warming is all about in my opinion. Nothing to do with the environment (though they will cash in on anything they can). It's a cover for depleting oxygen levels due to runaway overpopulation.

We're now in the phase where they will use any means necessary to reduce it back to a manageable level (500 million)