Nobody was expecting the Humvee driving Arnold Schawaneeger to chip in on the Climate Change debate but like some sort of futuristic android sent back in time to save us, he has pitched up with a surprisingly decent analogy.
There are two doors. Behind Door Number One is a completely sealed room, with a regular, gasoline-fueled car.
Behind Door Number Two is an identical, completely sealed room, with an electric car. Both engines are running full blast.
I want you to pick a door to open, and enter the room and shut the door behind you. You have to stay in the room you choose for one hour. You cannot turn off the engine. You do not get a gas mask.
I'm guessing you chose the Door Number Two, with the electric car, right? Door number one is a fatal choice - who would ever want to breathe those fumes?
This is the choice the world is making right now
Nice one Arnie, you can come back.