You know the experiment is ongoing, whether accidental or not.<quoted text>Disagreed, we've done no 'treatment' by exhaling and burning fossil fuel. Agricultural greenhouse gas emissions and forest mismanagement wasn't part of a post hoc experiment. History wasn't made to complete a demonstration of climate change mitigation. Wars are carbon intensive but they hold no part of any planned experimental test.
Time for the ad hoc, freedom stage where government encourages the production and use of energy and fuel. Time for the peace phase where you use the energy and fuel you please while allowing your neighbors that same right. Time to make your fortune producing and using Earth's bounty, making the world a better place for your children.
Technology and industry are good; conservation, taxes and restricted development dooms our future to poverty.
But you deny it's happening while you're willing to start it, with the idea, "let's see what happens and then see if we can fix it."
Otherwise known as genocide and eco-cide.