Lufthansa Airlines (LH) has secured revalidation under the European Union’s Eco-Management and Audit Scheme (EMAS) for the 2025 reporting year, while Lufthansa City Airlines and Lufthansa Aviation GmbH achieved the environmental certification for the first time.

In a press release issued on August 6, 2026, the Lufthansa Group announced the certifications, confirming the operators are implementing measurable environmental measures across flight operations and ground processes. The EMAS system is a voluntary European Union (EU) instrument that fully incorporates the requirements of the ISO 14001 international environmental management standard.

Operational efficiency and fuel savings

The validation process evaluated the airlines’ progress in reducing their environmental footprint. According to the company, the 2026 Environmental Statement emphasizes operational fuel efficiency. The report details how specific measures implemented from the flight planning stage through to landing result in measurable kerosene savings.

Broader climate technology initiatives

The EMAS validations follow several recent environmental technology initiatives across the Lufthansa Group. On July 30, 2026, the company announced it is testing a next-generation “AeroSHARK” surface film on a Lufthansa City Airlines Airbus aircraft. The film is designed to reduce aerodynamic drag and lower fuel consumption.

Earlier in the year, on May 20, 2026, the group expanded its climate protection portfolio to include Direct Air Carbon Capture and Storage (DACCS) technologies. This initiative involves partnerships with aerospace manufacturer Airbus and climate technology company Climeworks to filter carbon dioxide directly from ambient air.

AirPro News analysis

The addition of Lufthansa City Airlines to the EMAS registry indicates that the Lufthansa Group is prioritizing environmental compliance for its newer subsidiaries from their inception. Because EMAS requires public environmental reporting and continuous performance improvement beyond standard ISO 14001 compliance, maintaining this validation requires sustained capital investment in fuel-saving technologies like the AeroSHARK film and DACCS partnerships. We expect European operators to increasingly leverage voluntary frameworks like EMAS to demonstrate regulatory readiness ahead of stricter EU aviation emissions mandates.

Sources: Lufthansa Group

On August 6, 2026, American Airlines and Infinium completed the first commercial passenger flight powered by electro sustainable aviation fuel (eSAF), marking the initial delivery of a non-biobased sustainable aviation fuel to a United States commercial airport. The flight operated from Corpus Christi International Airport (CRP) to Dallas Fort Worth International Airport (DFW).

In a joint press release issued on August 6, the companies confirmed that the eSAF was produced at Infinium’s Pathfinder facility in Corpus Christi, Texas. The operation demonstrates the real-world compatibility of next-generation, drop-in synthetic fuels with existing aviation supply chains and aircraft engines. The fuel was blended with conventional JetA aviation fuel and tested to meet ASTM International specifications, certifying its use without requiring modifications to current fueling infrastructure or aircraft.

Scaling synthetic fuel production

Infinium has been operating its Pathfinder facility since 2023, functioning as the first commercial-scale power-to-liquids eFuels production site globally. The facility utilizes waste carbon and renewable energy to produce scalable, drop-in synthetic fuels. According to Infinium, its eSAF can deliver an estimated reduction in lifecycle greenhouse gas (GHG) emissions of over 90 percent compared to conventional petroleum-based jet fuel.

“Since 2023, we have been producing scalable, drop-in eDiesel and eNaphtha at our Pathfinder facility from waste carbon and renewable energy for use in commercial trucks and plastics processing,” said Infinium CEO Robert Schuetzle in the press release.

American Airlines CEO Robert Isom emphasized the necessity of transitioning these technologies from the investment phase to operational reality. Isom stated that scaling sustainable aviation fuel (SAF) production at lower prices is essential for reducing emissions, strengthening long-term competitiveness, and maintaining the connectivity that passengers rely on.

Corporate partnerships and future offtake agreements

The August 6 flight serves as a precursor to larger commercial agreements between the two companies. American Airlines holds an existing offtake agreement for commercial volumes of eSAF from Infinium’s upcoming Project Roadrunner facility, which is currently under construction. Production and deliveries from Project Roadrunner are expected to begin in 2027.

The expansion of Infinium’s production capacity is supported by significant financial partnerships. Project Roadrunner is financed by Breakthrough Energy Catalyst and Brookfield Asset Management, with nonrecourse project debt provided by HSBC.

The American Airlines offtake agreement is partially supported by a separate arrangement with Citi, designed to enable Scope 3 emissions reductions from employee travel. Edward Skyler, Head of Enterprise Services and Public Affairs at Citi, noted that the first-of-its-kind flight represents a critical step for lower-carbon aviation, adding that the financial institution looks forward to efforts aimed at scaling SAF production.

AirPro News analysis

The successful deployment of eSAF on a commercial passenger flight represents a technical milestone for the aviation industry, which has historically relied on biobased feedstocks like used cooking oil or agricultural waste for SAF production. Because biobased feedstocks face inherent scalability and land-use constraints, power-to-liquid synthetic fuels offer a theoretically limitless production pathway, provided there is sufficient access to renewable electricity and captured carbon. We view the involvement of major financial institutions like Citi, Brookfield, and HSBC as a strong indicator that capital markets are beginning to validate the commercial viability of eFuels. The primary hurdle remains the unit cost of production. The transition from the Pathfinder facility’s initial output to the larger-scale Project Roadrunner in 2027 will be a critical test of whether eSAF can achieve the price parity necessary for widespread airline adoption.

Sources: American Airlines and Infinium

On June 29, 2026, KBR announced its selection by Keppel Ltd. and Aster Chemicals and Energy to provide technology licensing and Front-End Engineering Design (FEED) services for a proposed 100,000-ton-per-year SAF (SAF) facility on Jurong Island, Singapore.

The planned facility is envisioned as Asia’s first commercial-scale ethanol-to-jet (EtJ) SAF plant. According to the KBR press release, the project will utilize the company’s PureSAF technology to produce a 100% drop-in jet fuel, supporting Singapore’s national mandate to increase sustainability usage across the aviation sector.

PureSAF technology and project scope

The Jurong Island facility will leverage PureSAF, a technology originally developed by Swedish Biofuels AB and engineered for commercial-scale production by KBR, which holds the exclusive global license. The process is designed to convert ethanol into aviation fuel that requires no blending with conventional Jet A or Jet A-1 before use.

In a statement accompanying the announcement, KBR President and CEO Stuart Bradie highlighted the system’s flexibility.

“KBR’s PureSAF is a feedstock-flexible, bankable technology that is designed to deliver a 100% drop in jet fuel, ready to power aircraft without blending. We are constantly innovating our SAF solution to make it compatible with feedstock availability in different regions and to enable the aviation industry to transition to low-carbon jet fuel with a cost-optimized approach.”

The FEED study will determine the technical configuration and project capital expenditure required for the facility. The development remains subject to regulatory approvals and a final investment decision (FID) by the project partners.

Aligning with Singapore’s aviation mandates

The selection of KBR follows a January 28, 2026, agreement between Keppel’s Infrastructure Division and Aster to jointly assess the development of the Jurong Island site. Aster operates as a joint venture between Indonesian petrochemical company Chandra Asri and Swiss commodities trader Glencore.

The proposed 100,000-ton annual production capacity aligns directly with targets set by the Civil Aviation Authority of Singapore (CAAS). Starting in 2026, the CAAS mandates a 1% SAF uplift for all departing flights from the country, with a stated goal of increasing that requirement to between 3% and 5% by 2030.

Alongside the SAF plant contract, KBR and Keppel signed a Memorandum of Intent to collaborate on broader energy transition initiatives. The companies plan to explore technologies related to waste-to-energy, plastic recycling, biofuels, and artificial intelligence-driven digitalization.

AirPro News analysis

We view the progression of the Jurong Island project to the FEED stage as a critical indicator of the Asia-Pacific region’s readiness to scale SAF production. While North America and Europe have led early SAF capacity investments, Singapore’s firm regulatory mandate provides the demand certainty required to underwrite commercial-scale facilities in Southeast Asia. The choice of an ethanol-to-jet pathway is particularly notable, as it allows operators to bypass the constrained supply of fats, oils, and greases that limit hydroprocessed esters and fatty acids (HEFA) production volumes. The project’s ultimate realization hinges on the upcoming final investment decision, which will test the commercial viability of the EtJ process in the current economic environment.

Sources: KBR