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Sustainability In The AirAuthor: SimpliFlying
Travel makes the world a smaller and better place. Aviation has bounced back. However, as we experience climate change, we worry about our environmental impact. Sustainability in The Air, the worlds first podcast dedicated to sustainable aviation. Every week, Shashank Nigam, the CEO of SimpliFlying, talks to Airline, airport, travel and technology executives to help make sense of the Wild-West scenario. Our mission is to show the many paths to net zero, for an industry that is one of the hardest to decarbonize. Whether you're a frequent flier, an airline Executive or just love traveling, if you care about sustainable global travel then welcome aboard. Our mission is to get you the latest insight from a top airline or technology C-level executive willing to share their organization's journey to building a sustainable future.Feel free to reach out via email to podcast@simpliflying.com. For more content about sustainable aviation visit our website simpliflying.com and join the movement. Its about time. Language: en-gb Genres: Aviation, Leisure, Places & Travel, Society & Culture Contact email: Get it Feed URL: Get it iTunes ID: Get it Trailer: |
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How HIF Global’s synthetic fuels and waste-based pathways could change SAF economics
Episode 159
Wednesday, 25 March, 2026
In this episode, Dirk Singer speaks with Meg Gentle, Executive Director at HIF Global, about how synthetic fuels and waste-based pathways could reshape the economics of sustainable aviation fuel.Gentle discusses:Why Chile’s exceptional wind resources made it the starting point for HIF’s first e-fuels facility, and how that model is now being replicated globallyHow e-fuels are produced by combining green hydrogen with captured CO2 to create transportable liquid fuels like methanol and jet fuelWhy HIF Global is pursuing two SAF pathways in parallel: e-methanol-to-jet for Europe and RNG-based SAF for the USHow waste-based fuels, particularly those derived from methane emissions, can achieve very low or even negative carbon intensityWhy the real bottleneck to scaling SAF is not technology or capital, but long-term policy certainty and “early mover protection”How SAF markets could evolve toward a carbon intensity-based pricing model, where fuels compete on dollars per tonne of CO2 abated rather than feedstock or pathwayIf you LOVED this episode, you’ll also love the conversation we had with James Hygate, CEO of Firefly Green Fuels, who discusses the company’s novel approach that turns sewage into jet fuel. Check it out here. Learn more about the innovators who are navigating the industry’s challenges to make sustainable aviation a reality, in our new book ‘Sustainability in the Air: Volume 2’. Click here to learn more.Feel free to reach out via email to podcast@simpliflying.com. For more content on sustainable aviation, visit our website green.simpliflying.com and join the movement. It’s about time.Links & More:HIF GlobalHIF Haru Oni: The first operating e-Fuels facility in the world - HIF Global HIF Global and eFuel One ink deal for gigawatt-scale green hydrogen and methanol project in Uruguay - Fuel Cells Works HIF Global to provide green hydrogen-based fuels for tourists in southern Chile and Antarctica this summer - Hydrogen Insight
