The Toothpaste Theory

Ahhh, a brand new tube of toothpaste. There is so much toothpaste in the tube, plenty of toothpaste to go around. You apply a generous application of toothpaste to your toothbrush without a care in the world. For months you enjoy generous helpings of toothpaste but after some time goes by, the amount of toothpaste in the tube begins to dwindle. The tube becomes harder and harder to squeeze. Your toothbrush gets less and less toothpaste each time you brush. Then the day comes when you squeeze so hard that your fingers hurt just to get a dribble smear onto the toothbrush before your throw the tube away.

Fossil fuels are a tube of toothpaste. At first large quantities of oil were found but as time goes by we are finding less and less oil. Pretty soon we’ll be squeezing the end of the tube hoping to get just a little bit more before the tube is empty. The fossil fuel tube is going to hurt more than just our fingers. It’s time for us to start thinking about switching to a different brand of toothpaste, one with a much larger tube.