Key facts
- Japan is collecting used cooking oil from households to produce eco-friendly jet fuel.
- The initiative aims to address an aviation fuel crisis.
- Supermarkets are acting as collection points for the used oil.
- One homemaker, Maki Watanabe, contributes approximately 40 liters of used oil per year.
In Japan, a national initiative is underway to combat an aviation fuel crisis by collecting used cooking oil from households. Homemaker Maki Watanabe exemplifies this effort, carefully pouring used cooking oil into a plastic bottle in her Tokyo kitchen. She contributes about 40 liters annually, hoping her efforts will help ramp up the production of eco-friendly jet fuel. Her contribution is pooled at a nearby supermarket, one of approximately 300 such collection points across the country participating in this program.