Drivers in Sarnia, Ontario, faced a sharp increase at the pumps on March 3, 2026, as gas prices jumped 15 cents in a single day. The cost for regular fuel rose to $1.389 per litre, up from $1.235 the previous day.
Oil market analysts say the sudden spike is tied to global market instability caused by international conflicts. Experts note that when the price of a barrel of oil goes up by one dollar, it typically leads to a 2.5-cent increase for drivers at the gas station.
Local residents expressed frustration over the hike, especially since Sarnia is home to three major oil refineries: Imperial Oil, Suncor, and Shell. Despite being a centre for fuel production, local pump prices generally follow global trends rather than staying lower for people living nearby.
The price surge also affected local fuel retailers, with community members noting increases at stations like Petro Pass and Esso. Residents expect the higher fuel costs will eventually lead to more expensive groceries and consumer goods as transportation becomes more costly.
