IdunnH2 (Helguvik)
IdunnH2 (Helguvik) is a planned sustainable aviation fuel project in Helguvik, Iceland, owned by IdunnH2. Its announced capacity is 66 thousand tonnes a year (82 million litres, 22 million US gallons), by the Power-to-liquid pathway. It is due to start in 2029. The record was read from the news by the reader (autoevolution, July 31, 2025) and settled by rule; it has not been checked by a person.
The record
- Owner
- IdunnH2
- Place
- Helguvik, Iceland
- Pathway
- Power-to-liquid
- Fuel
- sustainable aviation fuel
- Status
- planned
- Announced capacity
- 66 thousand tonnes a year · 82.5 million litres · 21.8 million US gallons
- Due to start
- 2029
- Where the record came from
- Read from the news by the reader: Luxury Private Jet Operator Turns to Icelandic Sustainable Fuel (autoevolution, 2025-07-31); settled by rule, not yet checked by a person.
- Notes
- read from the news on 2026-10-17; not yet checked; start_year from article 8497 (2025-07-31)
Other plants and projects recorded with IdunnH2
| Plant | Where | Status | Capacity, thousand tonnes a year | Starts |
|---|---|---|---|---|
| IdunnH2 (Helguvik) | Helguvik, Iceland | planned | 66 | 2029 |
In the news latest items naming IdunnH2
- 2025-07-31 Luxury Private Jet Operator Turns to Icelandic Sustainable Fuel autoevolution
- 2023-11-28 European Airlines Invest in Sustainable Aviation Fuel to Meet EU Targets reuters.com
- 2022-01-01 European Airlines Invest in Sustainable Aviation Fuel to Meet EU Targets hydrocarbonprocessing.com
Capacity is as announced, a year, with tonnes counted at 0.8 kilograms per litre; a plant's own figure may differ. A record "settled by rule" was read from an article by the reader and checked only against the site's rules (a plausible size, a real owner, no duplicate), not by a person. Cite as: eFlight SAFxCHANGE, IdunnH2 (Helguvik): sustainable aviation fuel plant record, https://eflight.com/saf/plant/idunnh2-helguvik-iceland, retrieved 2026-10-18. Terms. To correct the record, write to [email protected].