Climate-Friendly Flights: A Long Journey with Higher Costs

Fuel TechHigh Tech / High Touch
Written By Jennifer Joslyn

✈️ Climate-Friendly Flights: A Long Journey with Higher Costs.

The Paris Air Show highlighted the aviation industry's increasing focus on sustainability and reducing greenhouse gas emissions. Sustainable aviation fuel (SAF) emerged as the industry's best hope for achieving its net-zero emissions target by 2050. However, SAF currently accounts for just 0.1% of all jet fuel, and its limited availability drives up costs. Critics argue that airlines are making overly ambitious promises regarding SAF and that they may pass on the higher costs to passengers. Despite the industry's efforts, there are doubts about achieving the net-zero goal by 2050, and some airlines face legal challenges related to their carbon-neutral claims.

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Jennifer Joslyn
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