The relief at the pump lasted exactly a week. After a big rollback last Tuesday, Filipino motorists are bracing for another price hike on August 18, with diesel set to climb by up to P4.25 a liter. The jump reverses the reprieve drivers enjoyed just days ago and underscores how fast global oil swings hit the local pump.
What’s going up
Industry estimates, based on the four-day average of the Mean of Platts Singapore and foreign exchange movements, point to a rise of P3.75 to P4.25 per liter for diesel and P2.50 to P3 per liter for gasoline effective Tuesday, August 18. The final adjustment could still change with one trading day left, but the direction is clear.
Why it is climbing again
The driver is supply. “The continued decline of global product inventories due to refinery output disruptions is keeping markets tighter than crude,” a local industry source said. There is a silver lining: recent signs of weaker global demand and rising US crude inventories could weigh on prices and limit further gains.
The swing back and forth
The hike comes right after last Tuesday’s rollback, when oil firms cut gasoline by P4.70, diesel by P4.30 and kerosene by P4.88 per liter. That up-and-down rhythm is the new normal under the Oil Deregulation Law, which keeps the government out of setting pump prices entirely.
What it means for commuters
Every increase at the pump flows straight into fares, deliveries, and the cost of daily life, which is why fuel announcements move fast on social media and hit household budgets first. The Department of Energy is pushing a proposed strategic petroleum reserve equivalent to 60 days of supply to soften these shocks, a long-term fix that is still a work in progress.
For now, the advice is to fill up before Tuesday and watch the trend, because the only certainty in fuel pricing is that it will move again, and probably sooner than drivers would like.
