This would be a great plan if the goal was simply to lower our standard of living. That is probably not what they have in mind but it is the result they are going to get.
The good news is that the microscopic reduction in CO2 in the atmosphere will be so small it can’t be measured and plant life will continue to survive.
I can assure you that that's exactly what they have in mind. I continue to find myself surprised that people can't see the obvious when it's right in front of them.