A scientific fact? really? no it is a scam, and always has been.
Nonsense.
How how much Co2 is there in the atmosphere?
From memory, it's currently around 300 parts per million.
And exactly how much of it is man made?
From memory, about one third.
When sun spot activity is high the temperatures on earth rise, and when as now the sun spot activity is none existent the temperatures fall, climate change is a on going cycle, and until we can control the sun and it's cycles, and the Milankovitch Cycles, we have no possibility of effecting the earth's climate.
I already corrected this misconception in a previous post.
The hottest year on record was 2005, as sunspots were decreasing. Milankovich cycles cannot explain the current warming trend.
The present level of CO2 is extremely low by historical standards.
It is the highest it has ever been in the current geological era. Prior eras ended with over 95% of all species becoming extinct, and it looks like we're headed the same way with climate change.
If CO2 is significantly reduced, that slower plant growth which will affect the world food supplies while having no effect on global warming.
You have to be aware that we're talking about climate here. Global temperatures affect the ranges of various types of plants. They do not, on the whole, affect the total plant growth - with the exception of ice ages and the like.
The life of all plants and animals on Earth is dependent on CO2 for food and oxygen.
And so?
Carbon dioxide is not a pollutant. It is stuff that makes life possible on our planet.
And this is relevant... why?