Shashank Nigam is the founder and CEO of SimpliFlying. Having consulted for more than 100 airlines over 15 years, Nigam is a frequent keynote speaker and has been widely featured in major media outlets like The New York Times, The Wall Street Journal and the BBC. His previous book, SOAR, was an Amazon bestseller and is currently being taught to Master's students at Cranfield University (UK) and Embry-Riddle (USA). Sustainability in the Air is his second book. He is the host of a leading podcast with the same name.