Has it ever been so high that we pay more in interest than we collect in GST?
In the mid '80s we had years where public debt charges ran a little above 1/3 of revenues (GST, income taxes, etc).
Maybe it's nothing to worry about, has happened before, and this is just how things are sometimes. Maybe my concerns are totally unfounded. I am the first to admit I am not an economist by any means.
High spending and indebtedness relative to revenue has happened before. It's the important controlling variables that are different this time. Interest rates peaked sometime around '81/'82 and started declining. The government flipped its operating balance from deficit to surplus between '85 and '87. Those were the two main factors leading to eventually producing a net surplus, which probably would have happened around '00/'01 if the government hadn't goosed the operating surplus by cutting spending through '96 and '97.
The cost of public debt charges relative to accumulated deficit is around 1/3 what it was 40 years ago. There isn't much room to rely on falling interest rates to do the heavy work to correct the deficit.
The government was still running an operating surplus other than immediately after the '08 fiscal shakeup and COVID, but finally slipped a couple of years ago. If there's no popular and political appetite for spending discipline to restore an operating surplus, then that factor, too, is off the table.
With those two factors - the most important ones last time - out of play, we're in a much worse position - not as a snapshot in time of the usual coarse measurements like debt-to-GDP, but because of the vulnerability of the position.
At what point do we start to pay that debt down at all? Or do we even try?
Basically we roll over debt - borrow new to pay off old. If lenders ever tighten up, some future generation is going to really feel it.
the one industry that's currently paying for a majority of our expenses as a country, not just for Alberta.
O&G is a small piece overall, but resource extraction - agriculture and animal husbandry, forestry, fishing, mining, etc - supports everything else. As a fraction of economic activity it's collectively dwarfed by the service layer, but much of the service layer ceases to exist without the resource extraction layer. We see it happen whenever a primary employer goes under - 50 or 100 direct job losses, several times more in the total local economy.