Karen Walker is Air Transport World Editor-in-Chief and Aviation Week Network Group Air Transport Editor-in-Chief. She joined ATW in 2011 and oversees the editorial content and direction of ATW, Routes and Aviation Week Group air transport content.
Karen serves on the board of directors of the International Aviation Club of Washington and was the IAC’s President in 2017-2018.
Karen has been writing about the aerospace and air transport industries for more than 35 years and is a recognized authority and commenter on the airline industry. She is a regular speaker and moderator at aviation events worldwide and a commentator on radio and TV news programs. In 2019, she was a judge and a presenter for IATA’s inaugural diversity awards.
Based in Washington D.C., she gained her degree in journalism in the U.K. and is a multiple winner of the Royal Aeronautical Society’s aerospace journalism awards.
She is the recipient of the Aerospace Media Awards 2021 Aerospace Writer of the Year.
Results from the world’s first civil flight powered by 100% biofuel released by the National Research Council of Canada (NRC) show that the biofuel used in the flight last October is cleaner than and as efficient as conventional aviation fuel. Data collected in-flight shows a 50% reduction in aerosol emissions when using biofuel compared to conventional fuel, NRC said. Additional tests performed on a static engine show a reduction in particles of up to 25% and in black carbon emissions of up to 49 % compared to conventional fuel.
