There remains controversy over just how long America's current energy boom will last.
Some, like University of Chicago professor Raymond Pierrehumbert, argue we are totally overlooking the rapid depletion rate of
And there's also been vocal opposition to the practice itself, as evidence has shown
But there are plenty of experts who would argue such notions are off the mark.
Using data from the Energy Information Administration and Canadian energy consultancy ITG, we have put together what we think is a comprehensive review of the American