Simple Conversion
I'm reading somebody's theory about how natural gas figures into the power struggles going on between Europe, the USA, Russia and Ukraine, and I come across this line:
The total US LNG output according to the EIA for 2022 is 11.5 bcf per day, which is 115 bcm per year, or roughly the capacities of Nord Stream 1 and 2 combined.
I take bcf to mean billions of cubic feet and bcm to mean billions of cubic meters and I notice that the number give for bcm per year is ten times the amount given for bcf per day, which makes me wonder if this could be right? So I haul out my trusty spreadsheet and check, and lo and behold it does.
Of course a little mental arithmetic could assure you that the numbers are at least in the same ball park. A cubic yard holds 27 cubic feet and cubic meter is a little bigger than a cubic yard. Ten times 27 is 270 which is roughly the same size as 365, so yeah, it could be, but it still seems to be too much of a coincidence so I had to check.
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