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UPDATED 1 Sept: The EI library in London is temporarily closed to the public, as a precautionary measure in light of the ongoing COVID-19 situation. The Knowledge Service will still be answering email queries via email , or via live chats during working hours (09:15-17:00 GMT). Our e-library is always open for members here: eLibrary , for full-text access to over 200 e-books and millions of articles. Thank you for your patience.
Blueprint, Aerospace, September 2020, p 4
In UK, Bristol-based English Aviation Group has revealed the design of its 70-seater Hybrid-Electric Regional Aircraft (HERA) with a range of 800 nm initially, and a cruise speed of 275 kt.. Conversion to all-electric or alternative zero-carbon propulsion system will be possible, achieving emission reductions of 90% in NOx, 70% in CO2, and 65% in noise.