CO2 is at 0.000037%. When it was at 0.00004%, there was 60% more life on Earth, and sea levels were 65 meters lower. CO2 tracks the climate – which is controlled by solar cycles.
It has no effect on the climate! Global Warming was a name coined by the nuclear industry, to get more nuclear plants.
There is no science behind it. Global Warming through CO2 is totally phantom fiction! And it is stopping REAL science from being done.