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

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.

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.

2025 is shaping up to be a transformative year for our journey in building a world made from air.

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

Partnerships between ethanol producers and carbon transformation companies like Twelve unlock new value and accelerate eSAF production.

The Opus™ System Transforms CO2 into Products through the power of electrochemistry. Twelve's breakthrough industrial-scale CO2 electrolyzer

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

Twelve's technology makes sustainable aviation fuel (SAF) from CO2, water and renewable energy through the power of electrochemistry.

Legislation plays a crucial role in advancing the science and technologies leading industrial transformation.

Global financial institution Sumitomo Mitsui Banking Corporation closes $20 million loan in specialized growth capital for Twelve’s E-Jet®

Key takeaways from top industry experts at IATA's 2024 Annual Energy Forum on what it takes to decarbonize aviation.