Press release
Transforming Yesterday's Emissions into Tomorrow's Sustainable Aviation Fuel: United Announces Agreement with CO2 Utilization Company Dimensional Energy
Dimensional Energy combines revolutionary carbon utilization technology with a century-old process, repurposing it to make sustainable aviation fuel United

About this update from United Airlines Holdings, Inc.
[{"type":"text","content":"Dimensional Energy combines revolutionary carbon utilization technology with a century-old process, repurposing it to make sustainable aviation fuel\nUnited has invested more in sustainable aviation fuel production than any other airline in the world\nCHICAGO, June 15, 2022 /PRNewswire/ -- United and United Airlines Ventures (UAV) today announced an investment in and commercial agreement with Dimensional Energy, another step forward to reach United's 100% green net zero commitment by 2050, without the use of traditional carbon offsets. Dimensional Energy's novel technology removes the need for fossil fuels, converting carbon dioxide and water into usable ingredients for the Fischer-Tropsch process – a nearly 100-year-old proven technology used to produce fuels from coal or methane. While facilities around the world continue to use Fischer-Tropsch to produce fossil fuels, Dimensional will be one of the first to use it to produce sustainable aviation fuels (SAF).\n\n \n \n \n \n \n \n\n \nUnder the commercial agreement, United has agreed to purchase at least 300 million gallons of SAF over 20 years from Dimensional. This agreement further cements United's status as an airline industry leader in sustainability. United's SAF agreements represent the largest volume of SAF of any airline over the next 20 years, based on publicly announced agreements.\n\"Sometimes you have to look to the past to solve new problems, and we recognize that decarbonizing air travel is going to require combining proven technologies, such as Fischer-Tropsch, with the latest advances in science and engineering,\" said Michael Leskinen, President of United Airlines Ventures. \"As we grow our portfolio of companies like Dimensional, we are creating opportunities to scale these early-stage technologies and achieve United's commitment carbon neutrality by 2050, without the use of traditional carbon offsets.\"\nDimensional Energy was founded in Ithaca, New York, in 2016 and has spent the last six years refining its reactors and catalysts in both lab and real-world demonstrations. The company's early success led to its status as a finalist in the first Carbon Xprize, and in September 2021, global climate technology nonprofit investor Elemental Excelerator funded Dimensional as part of its 10th cohort, which led to the company's introduction to United. Dimensional h...