Following the Sky Taxi Money: eVTOLs

Dean Sigler Sky Taxis, Sustainable Aviation Leave a Comment

As though by magic, money from Wall Street, venture capitalists and other investors show a growing interest and cash flow in sky taxis.  It started on August 11 with JoeBen Bevirt of JOBY ringing the bell that starts trading on the stock market floor. As one web site points out, it’s up to the discretion of the New York Stock Exchange (NYSE) as to who gets to ring the bell and, “Only those companies with stocks or exchange-traded funds (ETFs) listed on the exchange can ring the bell.” We’ll look at a sampling of companies making electric Vertical Take Off and Landing (eVTOL) vehicles and selling in domestic and foreign markets for an overview of what’s hot.  Later, we’ll look …

Going Big and Bigger with Hydrogen

Dean Sigler Electric Powerplants, Fuel Cells, GFC, Hydrogen Fuel, Sky Taxis, Sustainable Aviation Leave a Comment

Two companies promoting hydrogen power for aircraft are upsizing their aspirations, with aircraft  hauling four to up to 40 passengers.  Both have ambitious timelines. ZeroAvia, operating in Hollister, California and Cirencester, England has been flying a Piper Malibu demonstrator, but anticipates flying a 10 to 20 passenger Dornier by 2024.  It would expand that to a 50-passenger craft by 2026.  H2Fly in Germany has been flying their Pipistrel-designed HY4 for several years and through six generations. The firm looks forward to taking incremental steps toward a 40-passenger regional airliner by 2030. ZeroAvia ZeroAvia reports on troubling trends in aviation’s contribution to greenhouse gases, but follows with a possible solution.  According to their web site, aviation accounts for over 12 percent …