It's a scientifically proven bunch of baloney.
Would you care to post some of that scientific evidence that you cited? YOu can take an air ballon to the atmosphere and measure the amount of freons(not naturally occuring) and see that it is very high. Anyone with a simple knowledge in chemistry knows that freons react with O3(ozone) and break it down into 02. Also known as global warming. That isn't even mentioning the amount of CO2 in the atmosphere.
Not exactly. There have been many warming and cooling periods during the existence of the earth. The part about humans causing it has never been scientifically shown to be correct.