The fossilized organic compounds of ancient life on Earth sure do provide us with a handy way to get around. We pump oil into our cars, argue about it in politics and fight wars over it. And that’s without even getting into its role in global climate change.
But politics aside, what happens if we just continue to use oil? Will we ever run out?
The answer could be simplified to a basic “no,” but it’s rather complicated. For starters, we don’t actually know how much oil the Earth has. There are a number of different ways to categorize oil, from proved reserves to those that are technically recoverable. And even these don’t all describe how much oil might actually sit underneath the earth.
