While SAFs can be blended into the existing fleet today, they typically require at least 50 percent conventional kerosene for safe operation due to the need for certain substances like aromatics ...

The EU rule will only count SAFs from waste sources, advanced biofuels, and e-fuels, not crop-derived fuels. It also has a specific target for e-fuels that’s aimed at boosting their production.

In this study, we define advanced SAF pathways as those relying on emerging technologies and scalable, non-food feedstocks.

Carbon Tracker warns aviation industry is relying on 'problematic' SAFs to deliver emissions cuts while failing to invest in battery or hydrogen technologies The aviation industry risks an over ...

SAFs are biofuels touted as environmentally friendly alternatives to traditional jet fuel. However, through their production and use, SAFs result in a considerable release of greenhouse gas emissions.

EDITORIAL: SAFs are suddenly politically popular; it’s about time Karen Walker May 01, 2021 Credit: United Airlines ...