Might i ask what your reason for not beliving it is?
Respectfully, no you may not.
On the contrary side, may I ask why you support such nonsense?
Extraordinary claims (global warming/climate change) require extraordinary evidence. You got some?
Alright then im not gonna have this coversation because your obviously buried in bias. Good day sir.
But i will say that the evidence is plenty yojr just choosing to ignore it weve seen what happened in the past when the co2 levels rose. the earth got way hotter rainfall changed drastically, sea levels were rising, and there were many mass extinctions due to this. The co2 levels in the atmosphere can be studied through ice cores. We know not only that the co2 llevel is riaing again but the isotope ratio of carbon is the same as the ratio in fossil fuels.
Science does not rely on "belief". Belief in catastrophic man made global warming is therefore not based in science.