Sustainability In The Air

In this episode, we talk to Finlay Asher, co-founder of Safe Landing, a global community of aviation workers who are working within the sector to reduce the climate impact of aviation. Asher emphasises the need for a holistic approach to sustainable aviation, which goes beyond efficiency improvements and includes demand reduction measures. He touches upon the challenges of balancing growth and sustainability in the aviation industry, highlighting the need for government intervention and the enforcement of carbon budgets to ensure a managed transition. The potential and limitations of Sustainable Aviation Fuels (SAFs) are also discussed, with Asher calling for evidence-based analysis and prioritisation of decarbonisation efforts. He stresses the importance of equity and fairness in aviation decarbonisation, advocating for a progressive allocation of carbon-constrained growth and the need for developed nations to lead the way in emissions reductions. If you LOVED this episode you’ll also love the conversation we had with Hiske Arts, Campaigner at Fossielvrij NL, who discusses the climate activists’ scepticism about the aviation industry’s commitment to addressing climate concerns. 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’. 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: https://safe-landing.org/ https://green.simpliflying.com/p/dan-rutherford-icct https://safe-landing.org/saf-position/ https://green.simpliflying.com/p/hiske-arts-campaigner-fossil-free-nl

In this episode, we speak with SimpliFlying’s CEO Shashank Nigam, COO Shubhodeep Pal and Head of Sustainability, Dirk Singer about the launch of SimpliFlying’s first annual Sustainable Aviation Outlook Report. As the world reels from the catastrophic consequences of climate change, the question of what the aviation industry can do about sustainability is rife with divided opinions. Is net zero by 2050 realistic? Is it equitable for all? Do we have the money to make it happen? Will customers support it? Aviation’s pathways to net zero are also hotly contested. As the industry navigates its complex transition towards a sustainable future, the Sustainable Aviation Outlook Report aims to offer hope, reassurance, answers and some helpful suggestions along the way. Based on a survey of 20 leading carriers from around the world, including major players such as Air France-KLM, British Airways, Lufthansa Group, All Nippon Airways, and Southwest Airlines, the report seeks to assess the current state of sustainability efforts, identify best practices and challenges. Complemented with comprehensive and rich data from Cirium and Envest Global, SimpliFlying’s Sustainable Aviation Outlook Report aims to provide insights into how carriers can effectively integrate sustainability into their business strategies. 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’. Click here to learn more. Links & More: Sustainable Aviation Outlook Report 2024 - SimpliFlying Sustainability in the Air - The Book - SimpliFlying From Ground to Cloud: Will The Billions Invested In Sustainable Aviation Truly Decarbonise The Industry? - SimpliFlying Understanding Sustainable Aviation in 40 Charts (Plus, Case Studies!) - SimpliFlying

In this episode, we talk to Eloa Guillotin, the Co-Founder & CEO at Beyond Aero. Founded with the vision of providing a sustainable alternative to traditional private jets, Beyond Aero aims to revolutionise the industry by focusing on the CS-23 certification category for a six-passenger aircraft. Guillotin discusses Beyond Aero’s innovative approach to aircraft design, which involves a 100% electric powertrain powered by hydrogen fuel cells. This design choice allows for an extended range of up to 800 nautical miles, making it suitable for popular routes in Europe and the United States. She also highlights the company’s core focus on redesigning aircraft architecture around the hydrogen powertrain while leveraging existing subsystems and partnerships with suppliers. Central to the conversation is the growing demand for sustainable private jet travel and the positive market response to Beyond Aero’s vision. Guillotin reveals that the company has secured over $600 million in letters of intent for their planned business aircraft from a diverse client base, including private jet operators, high-net-worth individuals, and public personalities. Furthermore, Guillotin also addresses the challenges surrounding hydrogen availability and infrastructure, emphasising that Beyond Aero is part of a larger industry shift towards hydrogen-powered aviation. She discusses the company’s partnerships with over 50 airports worldwide, led by Aéroports de Paris (ADP), to develop hydrogen refueling facilities and implement these infrastructures. If you LOVED this episode you’ll also love the conversation we had with Anders Forslund, CEO of Heart Aerospace who shares how regional electric air travel can transform the aviation industry. 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’. 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: Beyond Aero France’s Beyond Aero Flies Hydrogen-Electric Demonstrator - Aviation Week Network Beyond Aero Takes on Private Jet Emissions with Hydrogen-Powered Vision - SimpliFlying Why Heart Aerospace’s electric aircraft is a gamechanger - SimpliFlying

In this episode, we talk to Mark Edwards, Head of Sustainability at London Gatwick. As one of the busiest airports in Europe, Gatwick has set an ambitious target to achieve net zero emissions by 2030, 20 years ahead of the UK’s national target. Edwards discusses Gatwick’s multi-faceted approach to sustainability, which includes addressing Scope 1 and 2 emissions through the use of renewable electricity, transitioning away from fossil fuels through the use of hydrotreated vegetable oil (HVO), and gradually converting their vehicle fleet to electric. He also touches upon the challenges of reducing Scope 3 emissions, which primarily come from airline operations and are outside the airport’s direct control. Edwards elaborates on Gatwick’s role in supporting sustainable aviation initiatives. He highlights the airport’s efforts to increase the supply of Sustainable Aviation Fuel (SAF) in the region, engage passengers about carbon offsetting and SAF, advocate for government support, and potentially incentivise airlines to use more SAF. In addition, Edwards also shares Gatwick’s preparations to support the future use of hydrogen and electric-powered aircraft, emphasising the importance of collaboration with airlines and manufacturers to ensure the airport is “jet zero ready.” Please note: This interview was recorded in January 2024. Since then London Gatwick Airport has swapped diesel for HVO. Moreover, the public hearing for the Northern Runway Project began in February 2024. If you LOVED this episode you’ll also love the conversation we had with Robb Etnyre, General Manager of Truckee Tahoe Airport, who shares how the airport has become the first in the world to fully transition to SAF. 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’. 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: London Gatwick Airport Sustainability - London Gatwick Airport London Gatwick switches 300 diesel vehicles to hydrotreated vegetable oil - Passenger Terminal Today Gatwick’s Plans For Second Runway Take Shape - Aviation Week Network How Truckee Tahoe Airport is transitioning towards its 100% SAF goal - SimpliFlying

In this episode, we talk to Rachel Gardner-Poole, who chairs the Zero Emission Flight (ZEF) Delivery Group within the UK’s Jet Zero Council. Established in 2020, the Jet Zero Council is a collaborative effort between the government, industry, and academia to achieve net zero emissions in UK aviation by 2050. Gardner-Poole discusses the UK Government’s multi-departmental involvement in the Jet Zero Council, highlighting the importance of cross-departmental collaboration in achieving net zero emissions. The conversation centers on the various strategies and technologies being explored to decarbonise UK aviation. Gardner-Poole emphasises the crucial role of SAF in the UK’s decarbonisation strategy, with a target of 10% SAF by 2030. She also discusses the potential of hydrogen and electric aircraft, particularly for short-haul flights and smaller aircraft, while acknowledging the longer timeline for their widespread adoption. Gardner-Poole touches upon the challenges associated with developing the necessary infrastructure for hydrogen and electric aircraft, as well as the importance of international cooperation in making zero-emission flight viable on a global scale. She also addresses the Jet Zero Council’s focus on non-CO2 emissions and contrails, and the ongoing research in this area. If you LOVED this episode you’ll also love the conversation we had with Marie Owens Thomsen, Senior Vice President Sustainability & Chief Economist at the International Air Transport Association (IATA), on the integration of sustainability and economics within the aviation sector. 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’. 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: Jet Zero Council - GOV.UK Jet Zero Council announces two-year plan for UK aviation decarbonisation - Airport Technology UK Jet Zero Council details plans to accelerate SAF production - Biodiesel Magazine UK Proposes Revenue Scheme to Support Sustainable Fuel Industry - Aviation Week Network Australia in Lock-step with UK on Net Zero - Australian Flying

In this episode, we speak with Robb Etnyre, General Manager at Truckee Tahoe Airport (KTRK), a pioneering general aviation airport that has become the first in the world to fully transition to sustainable aviation fuel (SAF). Located near the Sierra Nevada mountains of California, Truckee Tahoe Airport serves a diverse range of private and business aviation customers. Etnyre shares the story of KTRK’s decision to power 100% of their flights using SAF, driven by the impacts of climate change witnessed firsthand in the region, such as severe wildfires and smoke. He highlights the airport’s commitment to reducing its carbon footprint, particularly its scope 3 emissions from jet fuel sales, which amount to approximately 500,000 gallons annually. Etnyre also discusses the role of stakeholder engagement and education in the successful adoption of SAF. He also shares the customer response to Truckee Tahoe Airport’s SAF transition, noting the general support from most operators who align with the airport’s sustainability goals. Etnyre delves into the challenges of ensuring a reliable and cost-effective SAF supply chain for small airports, while also highlighting their potential in driving significant change in the industry by sending strong market signals for low-carbon fuels. If you LOVED this episode you’ll also love the conversation we had with Paul Griffiths, CEO of Dubai Airports, about the sustainability initiatives at one of the largest airports in the world. 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’. 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: Truckee Tahoe Airport Sustainable Aviation Fuel - Truckee Tahoe Airport Truckee Tahoe Airport Goes All-in on Sustainable Aviation Fuel - Airport Improvement Avfuel expands SAF reach with supply at Truckee Tahoe Airport District - Bioenergy International How do you decarbonise a major airport? - SimpliFlying

In this episode, we speak with Sebnem Erzan, Global Head of Travel Sustainability & Transport at Google. Erzan shares the tech giant’s vision for sustainable travel, which focuses on empowering users with accurate and consistent information to make environmentally conscious travel decisions. Erzan highlights the importance of the Travel Impact Model, a transparent and non-commercial tool developed by Google to calculate carbon emissions for flights. The model, overseen by an independent advisory committee, is available to the entire industry, fostering collaboration and alignment in emissions measurement. She also discusses Google’s ongoing efforts to enhance user experience by providing meaningful context to carbon emissions data, such as comparing emissions to the amount of CO2 absorbed by trees. She emphasises the need for consistent information across platforms to avoid confusion and drive behavioural change. Erzan also underscores the significance of collaboration and partnerships within the industry. Google works closely with various stakeholders, including airlines, NGOs, and policymakers, to align methodologies and improve the accuracy of emissions calculations. Notably, Google’s collaboration with ICAO aims to establish global standards and enhance the accuracy of flight emissions calculations. If you LOVED this episode you’ll also love the conversation we had with Nora Lovell Marchant, Vice President of Global Sustainability at Amex GBT, about the company’s net zero efforts such as a blockchain-powered Sustainable Aviation Fuel (SAF) platform, an independently verified carbon offsetting programme and more... 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’. 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: Travel Impact Model ICAO and Google to collaborate on improving methodology for calculating flight carbon emissions - ICAO Google hands over its tool for estimating flight emissions to an independent advisory group - The Verge How emissions are estimated - Google Travel Help Google Joins Amex GBT SAF Program - Business Travel News How Amex GBT is building platforms for SAF and Carbon Offsets - SimpliFlying

In this episode, we talk to Billy Nolen, Chief Safety Officer at Archer Aviation, a leading electric vertical takeoff and landing (eVTOL) aircraft company. Nolen recently joined Archer after a distinguished career at the Federal Aviation Administration (FAA), bringing with him a wealth of experience in aviation safety and regulation. Nolen provides an in-depth look at Archer’s progress in certifying their eVTOL aircraft, Midnight, for commercial passenger service. He outlines the rigorous FAA certification process, and expresses confidence in Archer’s timeline, which expects to enter service in 2025. Central to the conversation is Archer’s approach to ensuring the safety and reliability of their eVTOL aircraft. Nolen emphasises the multiple redundancies built into Midnight’s design, and asserts that once certified, Midnight will be as safe as any commercial airliner flying today. He also explains Midnight’s design optimisation for urban air mobility (UAM) missions and the rapid charging capabilities that enable quick turnarounds between flights. Nolen also discusses the importance of public acceptance and the role of education in normalising eVTOL travel. He shares Archer’s vision of making urban air mobility accessible and affordable, with prices eventually reaching levels comparable to Uber X. If you LOVED this episode you’ll also enjoy the conversation we had with Archer’s Founder & CEO Adam Goldstein, who shares how the startup aims to make air travel greener through incremental and innovative technologies. 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’. 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: Archer Aviation Electric Air Taxis Have Landed Vertically - Archer Aviation Archer Begins Building Electric Air Taxis for FAA Certification - FLYING Magazine Archer Aviation and NASA to study AAM battery tech - Airport Technology Archer Aviation aims to launch all-electric air taxi service in India in 2026 - TechCrunch Why eVTOLS will change the way we live, travel and spend time - SimpliFlying

In this episode, we talk to Jamila Yamani, Director of Climate & Energy at Salesforce, who shares fascinating insights into the company’s commitment to sustainability, and how the company is taking a unique approach to advancing sustainable aviation as a non-airline entity. Yamani discusses why sustainability matters to Salesforce, emphasising that it’s not just about risk mitigation but also about leveraging their platform to accelerate the global transition to net zero. She highlights Salesforce’s role in sponsoring the Sustainable Aviation Challenge, launched by UpLink in partnership with the World Economic Forum and the First Movers Coalition, which aims to identify and elevate promising sustainable aviation technologies globally. As part of the First Movers Coalition, Salesforce has committed to buying SAF certificates equal to 5% of their air travel emissions. Yamani shares the challenges of navigating SAF certificates and off-takes as an end buyer, and how Salesforce has made initial purchases with United and JetBlue to start figuring out the complexities. To address the risks of greenwashing, Salesforce emphasises the importance of considering the full lifecycle impacts of SAF, especially fuels from biological resources. Yamani stresses the need for a diverse portfolio of SAF solutions and the critical role of sustainable feedstock sourcing. If you LOVED this episode you’ll also love the conversation we had with Andrew Chen, Principal for Aviation Decarbonisation at RMI, who discusses the RMI’s multi-faceted approach to aviation decarbonisation. 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’. 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: Environmental Sustainability - Salesforce Sustainable Aviation Challenge - UpLink Salesforce and JetBlue build on partnership to accelerate their shared journey toward sustainable air travel - Salesforce A guide to how Salesforce sustainability efforts support COP28 objectives - Salesforce Why RMI’s multi-pronged approach to decarbonising aviation includes SAF & contrails

In this episode, we talk to Andrew Chen, Principal for Aviation Decarbonisation at RMI. Founded in 1982 as Rocky Mountain Institute, RMI is an independent, non-partisan, non-profit that seeks to transform the global energy system to ensure a clean, zero-carbon future. Chen discusses RMI's multi-faceted approach to aviation decarbonisation, which includes stimulating demand for Sustainable Aviation Fuels (SAF) and addressing aviation's non-CO2 emissions – specifically, the environmental impacts of contrails. He also touches upon RMI's broader mission concerning the decarbonisation of heavy industry and transportation sectors. Central to the conversation is the pivotal role of SAF in reducing aviation's carbon footprint. Chen discusses how RMI, through initiatives like the Sustainable Aviation Buyers Alliance (SABA), is working to overcome the challenges posed by the current "green premium" associated with SAF. This involves mobilising corporate demand and leveraging technologies such as blockchain for the traceability of SAF certificates, thereby enhancing transparency and accountability in SAF transactions. Furthermore, Chen highlights the significant investments required to scale SAF production and the necessity of collaborative efforts across the aviation value chain for sustainable growth. He reflects on his experiences at Heathrow Airport, emphasising the critical role airports play in SAF adoption and the need for industry-wide collaboration. If you LOVED this episode you’ll also love the conversation we had with Elena Schmidt, Executive Director of the Roundtable on Sustainable Biomaterials (RSB), about the journey of RSB in fostering sustainability, especially in the aviation and travel industries. 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’. 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: Decarbonizing Aviation - RMI SABA announces collective purchase of SAF certificates - Biofuels International Magazine Clean Energy 101: Book and Claim - RMI Contrail Mitigation: A Milestone Year for Advancing Industry Understanding and Experience - RMI Flight100: Virgin Atlantic and RMI test new ways to reduce aviation’s climate impact - Virgin How the RSB is nudging aviation towards a bio-circular economy - SimpliFlying

In this episode, we talk to Sangita Sharma, Director of Delta Air Lines’ Sustainable Skies Lab, who shares how the lab is fostering innovation and accelerating a sustainable future for air travel. The Sustainable Skies Lab aims to advance research, design and testing for transformative sustainable innovations, for both near-term and long-term environmental goals. The lab seeks to merge Delta’s extensive operational knowledge with cutting-edge innovations across the aviation industry, creating a collaborative environment for testing and scaling new technologies. An example of the lab’s efforts is ongoing testing of sustainable taxiing technologies, such as super tugs, that can potentially offer significant fuel savings, by allowing aircraft to taxi without using the main engines. Sharma discusses Delta’s commitment to advancing sustainability beyond its own operations, aiming to drive broader industry progress. She highlights the pivotal role of employee engagement and knowledge exchange; Delta’s close collaboration with SkyTeam partners; and the lab’s disciplined framework for applied innovation in driving the industry towards net zero 2050 goals. If you LOVED this episode you’ll also love the conversation we had with Delta Air Lines’ Chief Sustainability Officer, Amelia DeLuca who shares the airline’s collaborative vision for sustainability. 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’. 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: Delta to launch innovation lab to accelerate the more sustainable future of flight - Delta Air Lines Delta’s sustainability push is powered by a surprising customer insight - SimpliFlying Sustainability - Delta Air Lines Delta Sustainability Chief discusses cutting airline’s footprint and shift away from offsets - WSJ Delta recognized for innovation in Sustainable Flight Challenge - Aviation Source News

In this episode, we talk to Nicholas Flanders, Co-Founder and CEO of carbon transformation company, Twelve, who highlights the pivotal role of clean technology in addressing environmental challenges, particularly in hard-to-decarbonise sectors like aviation. The versatility of Twelve’s technology is underscored by their ability to transform CO2 into a wide range of products, from sunglasses and washing detergents to car parts. Twelve’s innovative sustainable aviation fuel (SAF), called E-Jet®, made from CO2 and water, has up to 90% lower lifecycle emissions than conventional fuel. Flanders also shares E-jet’s journey from its initial testing with the US Air Force to securing commercial partnerships with Alaska Airlines, Microsoft and Shopify. With a foundational vision of cost competitiveness, Twelve aims to revolutionise the industry and offer customers the lowest possible cost pathway to reduce emissions. Flanders also emphasises the strategic importance of green electricity and multi-year offtake agreements for scaling SAF production. If you LOVED this episode you’ll also love the conversation we had with Dave Kettner, President and General Counsel at Virent, who shares the company’s innovative contributions in the field of renewable fuels and chemicals. 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’. 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: E-Jet fuel - Twelve Twelve Launches First Commercial-Scale SAF Production Facility - Carbon Herald Alaska Airlines looks to ‘carbon transformation’ company Twelve for SAF supply - Flight Global Etihad Airways plans to use sustainable fuel made from CO2 - Sustainability Magazine Alaska Airlines, Microsoft and Twelve partner to advance new form of sustainable aviation fuel - Alaska Airlines

In this episode, we talk to Marie Owens Thomsen, Senior Vice President Sustainability & Chief Economist at the International Air Transport Association (IATA), on the integration of sustainability and economics within the aviation sector, highlighting the pivotal role of Sustainable Aviation Fuels (SAF) and the challenges of balancing growth with environmental stewardship. Thomsen emphasises the interconnectedness of economic considerations and environmental sustainability, advocating for a systemic approach that extends beyond aviation to include energy producers, policymakers, and financial institutions. The conversation further delves into the nuances of SAF production, underscoring the importance of diversifying and scaling technological pathways for SAF. Addressing criticisms of the aviation industry’s sustainability efforts, Thomsen highlights the industry’s proactive initiatives, positioning aviation as an early mover towards decarbonisation. She also suggests that airlines explore vertical integration and alternative revenue streams to enhance both sustainability and economic resilience, reflecting on the industry’s recovery from the COVID-19 pandemic and the need for diversified business models to withstand future challenges. If you LOVED this episode you’ll also love the conversation we had with Haldane Dodd, Executive Director at Air Transport Action Group (ATAG), about how the non-profit is assisting the aviation industry in its net-zero by 2050 journey. 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’. 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: Our Commitment to Fly Net Zero by 2050 - IATA Developing Sustainable Aviation Fuel (SAF) - IATA CORSIA explained SAF Offtake Agreements - ICAO IATA - Strengthened Global Framework for Accelerating Aviation’s Decarbonization IATA - Net Zero Roadmaps The non-profit working behind the scenes to get aviation to net zero by 2050 - SimpliFlying

In this episode, we talk to Senator Andy Billig, Senate Majority Leader at Washington State Senate, on how he has spearheaded efforts to integrate environmental stewardship with legislative action in Washington State. Billig’s journey in sustainable aviation fuel (SAF) began in 2012, leading to pivotal legislation like Senate Bill 5447, which incentivises SAF production to complement Washington’s aerospace and technological sectors. The bill, developed through extensive consultation with stakeholders and aimed at boosting local SAF production, has been well-received for its flexibility and environmental focus. Despite challenges in educating legislators and addressing misconceptions about SAF versus other green technologies, the bill passed with near-unanimous support. Post-passage, significant strides have been made, including SkyNRG’s plant establishment and BP’s exploration of a SAF production facility, marking progress in Washington State’s SAF ecosystem. Billig addresses concerns about the bill’s scope and the need for a balanced, data-informed approach to SAF development, emphasising the role of technology-neutral legislation and the importance of market dynamics in resource allocation. He highlights the need for continued education, collaboration, and ensuring the sustainability of feedstocks, reflecting on the complexities of advancing SAF within the broader context of environmental and economic sustainability. If you LOVED this episode you’ll also love the conversation we had with Dr Susanne Becken, Professor of Sustainable Tourism at Griffith University, Australia, who discusses various aspects of sustainable travel and its relationship with climate change. 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’. 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: Biography - Sen. Andy Billig New $800M sustainable aviation fuel plant planned for Washington state - The Seattle Times BP analyses SAF production at its Cherry Point refinery - The Daily Digest Twelve announces plans to scale production of SAF in Washington State - Biofuels International Magazine Billig bill to incentivize clean jet fuel, spur job creation clears Senate - Sen. Andy Billig How to rethink tourism and aviation for a greener future - SimpliFlying

In this episode, we talk to Elena Schmidt, Executive Director of the Roundtable on Sustainable Biomaterials (RSB). RSB is a global, multi-stakeholder independent organisation that drives the development of a new world bio-economy through sustainability solutions, certification, and collaborative partnerships. Schmidt acknowledges the difficulties in decarbonising aviation, given the reliance on fossil fuels and the current limitations of alternatives like hydrogen or electric planes. RSB views the ‘book and claim’ system for sustainable aviation fuels (SAF) as an effective solution. In 2021, RSB launched a SAF book and claim pilot with Air bp to enable certified SAF claims from Microsoft and United Airlines. The RSB Book & Claim System, aims to develop a credible and effective book and claim mechanism to expand the outreach of SAF and accelerate decarbonisation. If you LOVED this episode you’ll also love the conversation we had with Haldane Dodd, Executive Director at Air Transport Action Group (ATAG), who shares how the non-profit is assisting the aviation’s net-zero journey. 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’. 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: Roundtable on Sustainable Biomaterials Association - RSB RSB book and claim programme - RSB Microsoft, United Airlines and SABA join RSB and Air bp pilot for first-ever SAF book and claim transaction - GreenAir News Boeing and RSB expand SAF study to South East Asia - Airport Technology The non-profit working behind the scenes to get aviation to net zero by 2050 - SimpliFlying

In this episode, we talk to Jonathon Counsell, Group Head of Sustainability at International Airlines Group (IAG). IAG is the parent company of British Airways, Iberia, Vueling, Aer Lingus, LEVEL, IAG Loyalty and IAG Cargo. The group plays a critical role in setting the sustainability strategy and targets for its subsidiary airlines, and collaborates with governments and investors to realise these goals. Counsell emphasises the importance of sustainable aviation fuel (SAF) in decarbonising aviation and discusses IAG’s SAF strategy. For example, in 2021, IAG became the first European airline group to commit to a target of 10% SAF for all fuel needs by 2030. Counsell also highlights the complexities involved in the transition towards SAF, the disparity in global SAF policies – especially between the US and the EU – and the critical role of investors in this transition. He also discusses the various generations of SAF, and the exploration of new technologies to achieve sustainability goals in the airline industry. If you LOVED this episode you’ll also love the conversation we had with Carrie Harris, Director of Sustainability at British Airways, who discusses the airline’s commitment to net zero, and the overarching BA Better World sustainability strategy. 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’. 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: International Airlines Group (IAG) Sustainability strategy - IAG IAG looks to secure international support to power 10% of its flights with SAF by 2030 - GreenAir British Airways’ route to sustainability with BA Better World - SimpliFlying IAG and Microsoft sign major SAF deal - Airport Technology

In this episode, we talk to Amy Hebert, Chair of the Board and CEO at Arcadia eFuels, who discusses the rapidly growing field of sustainable aviation fuel (SAF), with a focus on e-fuels. eFuels are produced with electricity from renewable sources, water and CO2 and are a sustainable alternative to fossil fuels. Hebert discusses her entry into the field, driven by the untapped potential for carbon-neutral fuels despite existing technologies like Gas to Liquids and green hydrogen electrolysers. Arcadia, her company, aims for rapid market entry and large-scale e-fuel production, targeting significant reductions in CO2 emissions. She highlights challenges in securing long-term offtake agreements and the evolving understanding of e-fuels in the market. Hebert also acknowledges the current resource intensity of e-fuels and the high costs of SAF production, emphasising the need for smaller-scale projects and technological advancements. She shares that Arcadia has not yet started producing SAF, with production expected to begin around late 2026 or early 2027. The conversation covers the importance of securing long-term commitments for green hydrogen, engaging with potential customers, and exploring innovative financing solutions. Amy's vision is to enable airlines to use 100% eSAF, facilitating responsible and cost-effective air travel. If you LOVED this episode you’ll also love the conversation we had with Gene Gebolys, President and CEO at World Energy, the world’s first producer of sustainable aviation fuel (SAF) that has been in the business of renewable fuels for over 25 years. 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’. 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: Arcadia eFuels eFuels: sustainable in two ways Arcadia eFuels’ SAF plant to use Plug Power’s electrolyser - Hydrocarbon Engineering Hitachi Energy selected as consulting partner for world’s first commercial eFuels facility KGAL invests in Arcadia eFuels’ eSAF project in Denmark - Renewables Now Arcadia eFuels selects Topsoe and Sasol G2L technology for the first commercial eFuels-for-aviation plant in Denmark - Green Car Congress First commercial eFuels-for-aviation plant in Denmark on schedule for 2026 - Biofuels International Magazine How World Energy is shaping the future of sustainable aviation fuel - SimpliFlying

Welcome to the holiday edition of Sustainability in the Air, the world's #1 podcast on sustainable aviation. Over the past couple of weeks, we have brought to you some of the finest conversations from our archives with added context based on the latest updates from the companies featured. Following our first holiday special with Scott Kirby, the CEO of United Airlines and second with Amelia DeLuca, Delta’s Chief Sustainability Officer, we bring to you our third and final holiday special: a fascinating conversation with John Pagano, CEO of Red Sea Global. Since our episode with Red Sea Global—recorded about a year ago—they’ve made a number of major announcements that are worth noting. Funded by Saudi Arabia's Public Investment Fund, Red Sea Global is spearheading a new model of eco-tourism on the west coast of Saudia Arabia with a self-imposed ecological ceiling. Their portfolio includes two regenerative tourism destinations – the Red Sea and Amaala. Embracing a sustainable model, Red Sea Global has committed to 100% renewable energy, primarily solar, making it the world's largest renewable-powered tourism destination. To preserve the environment, the Red Sea Airport is designed to handle a limited number of passengers, aligning with the project's ecological ceiling. Pagano highlights the importance of transparency in their sustainability journey, publishing detailed reports and data to ensure accountability and avoid greenwashing. If you LOVED this episode you’ll also love the conversation we had with Dr Susanne Becken from Griffith University, Australia, who discusses various aspects of sustainable travel and its relationship with climate change. 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’. 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: Red Sea Global announces commitment to coral at Cop28 - Blooloop How Red Sea Global’s ambitious eco-tourism model could save the planet - SimpliFlying Saudia Marks Historic Flight to Saudi Arabia's New Red Sea International Airport - Business Traveler USA Red Sea Global nursery brings life to the desert with 5m plants cultivated in just 3 years - Arab News Red Sea Global announces first partners for carbon-neutral, smart mobility network at The Red Sea - Red Sea Global How to rethink tourism and aviation for a greener future - SimpliFlying

Welcome to the holiday edition of Sustainability in the Air, the world’s #1 podcast on sustainable aviation. Over the next couple of weeks, we will bring to you some of the finest conversations from our archives and add context based on the latest updates from the companies featured. Following up our first holiday special with Scott Kirby, the CEO of United Airlines is our conversation with Amelia DeLuca, Delta’s Chief Sustainability Officer. Since our episode with Delta—recorded about six months ago—they’ve made a number of major announcements that are worth noting, not least of them being Amelia’s elevation to her new role as Chief Sustainability Officer. While we cover these developments in a new introduction to the episode, here’s what you can expect from the episode itself: Amelia, leading Delta’s sustainability efforts, has made significant strides in integrating sustainability with customer service. Under her stewardship, Delta is emphasising industry collaboration to reach net zero emissions, focusing on reducing single-use plastics and optimising operations for fuel savings. Further, their Sustainable Skies Lab spearheads innovation, partnering with companies like Joby Aviation for eVTOL air taxis. Launched in 2023, Sustainable Skies Lab aims to accelerate sustainable air travel innovation, featuring an Ideation Studio to showcase future solutions. Delta is also working to increase Sustainable Aviation Fuel (SAF) supply, advocating for more production by large energy firms and government support. Additionally, they are collaborating with MIT to study airplane contrails’ environmental impact. 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’. 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: Delta’s Chief Sustainability Officer is on a mission to use less fuel - Fast Company Delta among founders of new aviation fuel coalition - Business Travel News Delta in final tests to replace plastic cups with paper on flights - Minneapolis /St. Paul Business Journal Delta Air Lines, Xcel Energy, Greater MSP push for sustainable aviation fuel (SAF) hub in Minnesota - Star Tribune Delta Air Lines helps establish 1st large-scale SAF hub in the US & other stories in aviation - SimpliFlying Joby wants to alleviate the pain and frustration of getting from home to your airline seat - SimpliFlying

Welcome to the holiday edition of Sustainability in the Air, the world’s #1 podcast on sustainable aviation. Over the next couple of weeks, we will bring to you some of the finest conversations from our archives and add context based on the latest updates from the companies featured. First up is our episode with Scott Kirby, the CEO of United Airlines, an airline that continues to set new standards in terms of their sustainability commitments and efforts. Since our episode with them—incidentally one of our earliest—they’ve made a number of major announcements that are worth noting. While we cover these developments in a new introduction to the episode, here’s what you can expect from the episode itself: Kirby highlights United’s commitment to net-zero emissions, focusing on Sustainable Aviation Fuel (SAF), sustainable technology investments, and carbon sequestration over traditional carbon offsets. He points out the limitations of tree planting as a carbon offset method and advocates for direct carbon removal from the atmosphere. United leads in SAF usage, despite its current high cost and scarcity, and is working on making it more viable through United’s Eco-Skies alliance and government support. Kirby also touches on United Ventures’ efforts in electrifying short-haul flights and a partnership with Boom for a SAF-powered supersonic airliner. If you LOVED this episode you’ll also love the conversation we had with Carrie Harris, Director of Sustainability at British Airways, who discusses the airline’s commitment to net zero, and the overarching BA Better World sustainability strategy. 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’. 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: United’s sustainable flight fund grows to nearly US$200 million - Hydrocarbon Engineering United Airlines inks deal to buy 1B gallons of SAF - PhocusWire United Airlines Invests in Electric Power Systems to Accelerate Sustainable Aviation Initiatives - SME Boeing, NASA, United Airlines To Test SAF Benefits with Air-to-Air Flights - Boeing United, Lufthansa and Deutsche Bahn announce integrated ticket agreement - Airport Technology Airlines should prioritise storytelling, not statements, on sustainability - Flight Global British Airways’ route to sustainability with BA Better World - SimpliFlying