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The evolution of Alberta gas prices

Today was mostly a course prep day for me and, as part of that, I was updating a graph package for my students.  I decided to pull down some longer history on Alberta natural gas prices and overlay them with settlement prices for futures contracts.  These are US-dollars-denominated contracts but for gas at the Nova Inventory Transfer (NIT, or the hub everyone still calls AECO in Alberta.

The next time someone complains about high gas prices, maybe show them this? How soon we forget the times when natural gas prices were in double-digits and expected to keep going up!

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