These types of experiments are not simple, especially when it comes to modeling climate in a vast interconnected system of atmosphere, oceans, land, and biodiversity. This has been researched for over a century.
Discussion
Ah, so not as easy to disprove as flat earthism then!
How do these models hold up? Have they predicted temperatures correctly in the century of research?
People are understandably sceptical of models used to enforce big changes on their lives after the Great Covid Debacle.