Comment: Pound per pound milk jugs have same energy as gallon of gasoline

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Pound per pound milk jugs have same energy as gallon of gasoline

Easy to store, doesn't rust or corrupt if kept out o direct sun. Smells bad if not rinsed properly.

We've thrown out a jug a day for 37 years. I don't drink milk. But I've been thinking that's a lot of pounds of fuel, for free.

Free includes debt-free!