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Green Car Congress
Dec 24, 2022, 8:30 am222 ptsThe UK’s Civil Aviation Authority (CAA) has granted a permit to fly for ZeroAvia’s Dornier 228 aircraft, which has been retrofitted with its prototype hydrogen-electric powertrain. ZeroAvia secured the permit to fly following an extensive ground testing campaign and a rigorous review of the full development…
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.