1. Airbus. (2022, July 18). Airbus, Air Canada, Air France-KLM, easyJet, International Airlines Group, LATAM Airlines Group, Lufthansa Group and Virgin Atlantic sign Letters of Intent to explore carbon removal solutions for aviation. Retrieved December 11 2022, 2022, from Airbus
2. Airport Watch. (2022, January 6). Aviation sector is hoping, unrealistically, that future “carbon capture & storage” will solve its CO2 problems. Retrieved November 19th, 2022, from Airport Watch
3. Alexander, G. (2021, June 18). Good, Better, Best — Reducing Metal Waste. Retrieved October 20th, 2022, from Earth 911
4. Alistar, D. (2020, December 17). The Oceanbird: Swedish firm develops largest wind-driven cargo shop. Retrieved December 31st, 2022, from World Economic Forum
5. Altus, S. (2009). Effective Flight Plans Can help Airlines Economize. Aero Quarterly. Retrieved from Boeing