Lately I have been grappling with a question: I keep hearing that once "non-conventional oil" is accounted for, we have trillions of barrels of oil. Counting coal-seam methane we have gas for centuries. Based on recent claims...
Lately I have been grappling with a question: I keep hearing that once "non-conventional oil" is accounted for, we have trillions of barrels of oil. Counting coal-seam methane we have gas for centuries. Based on recent claims...