Welcome back to the second episode of the Aerospace Ambition Podcast! Your hosts, Kieran, a PhD researcher from the University of Bristol specializing in reducing aircraft emissions, and Marius, an aerospace engineer from Munich committed to sustainability, are here to take you on another enlightening journey into the future of aviation.

In this episode, we delve deep into the quest for achieving true net-zero climate impact in the aviation sector, with a special spotlight on Sustainable Aviation Fuels (SAF) and Contrail Management. Our esteemed guest, Nikhil Sachdeva, a Principal at Roland Berger‘s office in London, shares his expertise on the transition to eco-friendly aviation technologies. Nikhil, with his impressive background in Aerospace Engineering from Imperial College and an MBA from Harvard Business School, is a treasure trove of knowledge and insights.

We cover a wide range of topics, including:
• The concept of “circular SAF” and common misconceptions about SAF.
• A look at Nikhil’s study, “Aviation’s Roadmap to True Zero” presented at COP27 and his latest findings presented at COP28 on Circular SAFs.
• The intricacies of lifecycle assessments in comparing different pathways to sustainable aviation and the level of certainty these assessments bring.
• The role of contrail management in reducing aviation’s climate impact and the scientific consensus on its operational implementation.
• A critical discussion on the scalability and regulatory approaches for contrail management, along with the exploration of incentives for addressing all climate effects of aviation, including non-CO2 effects.
• Nikhil’s projections for the future of contrail management by 2030 and the risks airlines might face for not implementing solutions like contrail management.

Join us as Nikhil Sachdeva, with his unique blend of technical prowess and strategic insight, navigates us through the complex landscape of sustainable aviation. Get ready for an episode packed with in-depth discussions, thought-provoking insights, and visionary perspectives on the future of our skies. 🌍✈️

Episode Links:
Spotify: https://open.spotify.com/episode/2pOaW2pM0rE5O7CKgRgOas?si=300837eb0edd4f14
Apple: https://podcasts.apple.com/de/podcast/aerospace-ambition/id1722333453?i=1000640612789
Google Podcast: https://podcasts.google.com/feed/aHR0cHM6Ly9mZWVkcy5yZWRjaXJjbGUuY29tLzc4NTNlM2NlLThiNWMtNGQ1MS04MDViLTFmODExYmIzM2I4MQ== 


Youtube: https://youtu.be/89cVAHARUf4

LinkedIn:
Nikhil Sachdeva: https://www.linkedin.com/in/nikhilsachdeva/
Marius: https://www.linkedin.com/in/mariuswedemeyer/
Kieran: https://www.linkedin.com/in/kieran-t-7b9952102/

AAMBITION Newsletter:
https://mailchi.mp/55033eb444bd/aambition-newsletter

Sources:
0. “One percent of the world’s population accounts for more than half of flying emissions”, https://www.lunduniversity.lu.se/article/one-percent-worlds-population-accounts-more-half-flying-emissions
1. “Circular SAF: Waste-to-SAF as a critical bridge to a sustainable future for aviation”, Kyle Datta and Nikhil Sachdeva, Roland Berger: https://www.rolandberger.com/en/Insights/Publications/Waste-to-SAF-A-critical-bridge-to-a-sustainable-future-for-aviation.html
2. “A sustainable approach to eliminate all climate effects of air travel”, Nikhil Sachdeva, Roland Berger: https://www.rolandberger.com/en/Insights/Publications/Aviation-s-Roadmap-to-True-Zero.html
3. Teoh, R., Engberg, Z., Schumann, U., Voigt, C., Shapiro, M., Rohs, S., and Stettler, M.: Global aviation contrail climate effects from 2019 to 2021, EGUsphere [preprint], https://doi.org/10.5194/egusphere-2023-1859, 2023.

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