Alberta's reliance on oil royalties makes its government revenue volatile.
Claimed by: Widely noted by economists
True: True as written according to the settled evidence. How we rate.
Summary
This is well established. Non-renewable resource royalties make up a large and swinging share of Alberta's budget, recently in the range of 18 to 25 percent of revenue. Because of that, small moves in oil prices have outsized fiscal effects: every one US dollar change in the price of oil now shifts provincial revenue by roughly $680 million, and economists note Alberta is more reliant on volatile resource revenue, and more exposed to it, than at almost any time since the 1980s. That volatility is a central argument for saving windfalls and diversifying revenue.
Evidence
A one US dollar change in oil prices shifts Alberta revenue by about $680 million, and resource revenue swings have grown sharply.
University of Calgary (Trevor Tombe on oil price volatility)
Reporting notes Alberta leans heavily on oil and gas royalties while keeping taxes low, leaving it exposed when prices fall.