Airlines Face Major Setback as Eco-Friendly Jet Fuel Supply Remains Low

The airline industry’s plan to cut carbon emissions through cleaner fuel alternatives is facing serious challenges due to limited availability. Global aviation leaders say supplies of sustainable aviation fuel are still too small to support the sector’s environmental targets.

Industry officials explained that although many airlines are ready to increase their use of greener fuel options, production levels have not grown fast enough to meet expected demand. As a result, the share of sustainable fuel in total jet fuel usage remains very small.

They also noted that higher production costs and limited refining capacity are making the alternative fuel significantly more expensive than conventional aviation fuel. This price gap has slowed adoption and created pressure on carriers already dealing with tight operating margins.

Experts are calling for stronger government incentives, increased investment, and expanded refining infrastructure to help scale production. Without these measures, the industry’s transition toward lower-emission flying could take much longer than planned.