Hawaii has begun charting a new energy course by bringing together airlines, fuel producers, and local farmers in a pioneering sustainable aviation fuel project. Thus, the archipelago seeks to concretely reduce air transport emissions, one of the most challenging sectors to decarbonize, with companies already set to use locally produced biofuel.
In this context, Hawaiian Airlines and Alaska Airlines have partnered with Par Hawaii to develop locally produced Sustainable Aviation Fuel (SAF). In this way, the energy transition ceases to be an abstract concept and becomes a productive chain anchored in the territory.
Furthermore, the initiative aims to strengthen the energy resilience of the islands. By reducing dependence on imported fuels, the project combines climate action with economic and environmental security.
Agriculture and energy: a locally rooted alliance
To advance this transformation, the airlines and Par Hawaii are working with Pono Pacific, through its subsidiary Pono Energy. Consequently, the focus is on camelina, a fast-growing oilseed crop with a low environmental impact.
This crop can be rotated with food crops, matures in a few weeks, and requires fewer inputs. Therefore, it presents itself as a viable alternative to produce energy without displacing food production.
At the same time, camelina allows for the utilization of every stage of the process. While the oil is destined for SAF, the by-products are transformed into feed for cattle and poultry, closing a more efficient production cycle.
Local production and 2026 horizon
The project already has a defined schedule. The airlines will be the first to use SAF manufactured in Hawaii, with deliveries expected in the first quarter of 2026. Thus, the sustainable fuel will move from the laboratory to the runways.
In parallel, Par Hawaii is advancing in adapting its industrial infrastructure. The modernization of the refinery will allow for the processing of vegetable and used oils, expanding the renewable production capacity.
This process is supported by strategic investments and international alliances. However, the central focus remains local: land, agricultural knowledge, and employment on the islands.
The biofuel and its multiple advantages for the industry and the environment
The use of SAF can reduce carbon emissions by up to 80% over its lifecycle. Therefore, its adoption represents one of the most effective tools to decarbonize aviation without modifying aircraft or airport infrastructures.
From an industrial perspective, the measure drives innovation, generates employment, and creates a new energy sector. Additionally, it diversifies the Hawaiian economy and offers additional income to rural producers.
In environmental terms, the impact goes beyond CO₂. Less fossil fuel means less air pollution and less pressure on ecosystems affected by oil extraction and transportation.
Challenges and long-term cooperation
Even so, the path is not without obstacles. SAF remains more expensive than conventional fuel and its global supply is limited. Therefore, collaboration between companies, investors, and governments is essential.
Public policies, incentives, and long-term planning will be crucial to scaling this solution. Meanwhile, Hawaii positions itself as an energy laboratory for sustainable aviation.
In this way, the archipelago demonstrates that the ecological transition can be built locally, integrating industry, agriculture, and environment into a single future strategy.
