By: Mary Martha Manaligod As March 2022 went by, oil prices rose in the Philippines thanks to the constricted supply of oil imports creating inconveniences for Filipinos, specifically for the transportation sector. The pricing per liter increased at PHP 13.15 for diesel, PHP 7.10 for gasoline, and PHP 10.50 for kerosene (de Vera, Ocampo, Subingsubing, […]