Syntholene builds Iceland geothermal demo to validate eSAF concept; targets 70% eSAF cost cuts

Syntholene says it has constructed a geothermal demonstration facility in Iceland to prove its eSAF approach and drive down production costs. The start-up’s stated goal is to cut eSAF costs by 70%, positioning aviation net-zero as still “achievable.”

Discovered 2026-06-22T03:25:07.765523-07:00 | 2026-06-22T03:25:07.765523-07:00

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AeroTime FlightGlobal
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2
First Seen
2026-06-22T03:25:07.765523-07:00
Latest Update
2026-06-22T07:13:56.638609-07:00
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Aviation

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