Power-to-Liquid fuels convert electricity and onshore feedstocks into jet fuel, delivering resilience and long-term price predictability.

E-Jet® SAF: Twelve's Power-to-Liquid synthetic aviation e-fuel made from CO2, water and renewable electricity.

In a new issue brief on sustainable aviation fuels, the National Wildlife Federation calls out Twelve as a leading example of e-fuels moving from concept to commercial scale.

Twelve CEO Nicholas Flanders on the innovative partnerships and powerful economics accelerating supply chain decarbonization.

As the Operations and Maintenance (O&M) partner for Twelve™, IHI Power Services (IHI) is the bridge between a visionary technology and a high-performing industrial reality.

Twelve Announces Collaboration with World Fuel to Advance Commercial Readiness of E-Jet® SAF Through Established Aviation Infrastructure

By Derek Phelps, Head of Governmental Affairs, Twelve At Twelve, we’ve long said our CO2 transformation platform is about more than aviation—it’s about versatility, resilience, and readiness. That’s why our technology is increasingly viewed not only as a commercial breakthrough, but as a strategic energy solution with clear applications for the U.S. military and allied armed forces. A Proven Platform with Aviation Backing Multiple aviation stakeholders have already signaled t

Strategic, multi-year collaboration supports Autodesk's decarbonization commitments with innovative Carbon Transformation technology.

SAF certificates offer a powerful way to decarbonize aviation—without the need for physical fuel delivery. But to unlock their full potential, producers must build not just supply, but trust through transparency, standardization, and buyer support.

Why Airlines Are Investing in eSAF: A Producer’s Perspective

In the global push to decarbonize aviation, one thing is becoming increasingly clear: no single stakeholder can do it alone.

Investment advances E-Jet SAF and accelerates our mission to transform CO2 emissions into essential products. Twelve has marked a significant milestone in our journey toward decarbonizing air travel. We're thrilled to announce tha t United Airlines Ventures Sustainable Flight Fund has made a strategic investment in Twelve , adding momentum to our mission of transforming CO2 into sustainable aviation fuel (SAF) using our proprietary carbon transformation technology. This inves

Twelve's most frequently asked questions.

As the only climate tech nominee, Twelve's campaign champions sustainable aviation fuel (SAF) and celebrates aviation's pioneering spirit.

State-level tax credits play a critical role in accelerating SAF production.

eFuels, or synthetic fuels, are made from renewable electricity, carbon dioxide (CO2), and green hydrogen.

eSAF presents a groundbreaking solution to decarbonize business travel, with up to 90% lower emissions and significant cost predictability.

How British Airways is pioneering the path to net zero through innovation, and creating a blueprint for aviation's sustainable future. 12 Questions is our new podcast series exploring how global leaders are driving sustainability through innovation. In this incredibly insightful, in-depth discussion, Carrie Harris , Director of Sustainability at British Airways sits down with Twelve's CEO Nicholas Flanders to discuss how British Airways , with the help of parent company In

Carbon transformation company with initial sights set on decarbonizing commercial aviation, scales operations

How Alaska Airlines is meeting net zero carbon goals by 2040.