Last Saturday I was at a bar in downtown Toronto, indulging a friend in the semi-heated smoking section of the bar – and it wasn’t just the smoke I had to indulge. It seems my friend, who works for a car dealership, is trying to get the message out that global warming is just a hoax cooked up by scientists and lefties to fund their causes.
My friend sighted the fact that the earth’s temperature always goes up and down over decades, it seems colder outside than it used to, and the other standard right-wing counter arguments. I refuted these points with the well established fact that the earth’s temperature has never changed this quickly before and global warming affects weather patterns a lot more than it affects the average temperature in your back yard.
My friend, who ironically had a lot more to drink than me because I was driving that night, said ‘How do we know that it’s never changed this much?’ and went on to point out that we haven’t always had thermometers. I gave the simple answer: Ice core samples.
This is when he brought out the big guns, to beat this scientific argument with science: If cars produce carbon, and the atmosphere has CO2 in it, wouldn’t more carbon be good for it?
I tried to keep in my laughter and point out that carbon actually molecularly breaks down the ozone by breaking down the molecules by bonding with them, stealing their oxygen atoms, and then leaving more unbalanced molecules to cannibalize other stable ozone molecule’s oxygen atoms. With the ozone letting all this new UV in the extra carbon in the air helps to trap that extra sunlight in. Raising the amount of energey the earth reatins from the sun.
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