Aviation’s 2050 Net-Zero Target Could Slip: ‘The More Likely Outcome’

Key Points

• Aviation's target to reach net zero by 2050 may be postponed due to the slow global energy transition.
• Sustainable aviation fuel (SAF) adoption remains far below necessary levels, making the 2050 goal unlikely at the current pace.
• Governments have been slow to provide adequate support, despite some policy efforts in major regions.

Summary

The aviation industry may delay its 2050 net-zero emissions target, as slow progress in sustainable aviation fuel adoption and limited government action hinder decarbonization efforts. While the industry initially committed to the ambitious goal, current SAF usage is well below required levels, prompting consideration of a more realistic timeline. Policy initiatives exist in regions like the EU and US, but overall advancement remains insufficient to meet the original target.