News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.
Trent Engine Upgrades Cover Fuel Efficiency and Reliability
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Europe's SAF Market Poses Competitive Challenges For Airlines
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Engine Makers and Aircraft Operators Grapple With Non-CO2 Emissions
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ZeroAvia's Hydrogen Powertrain Attracts New Applications
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ZeroAvia Cuts Hydrogen Production Costs with AI Software
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Major SAF Plant Goes to Full Capacity, Others Ponder
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EASA Establishes SAF Clearinghouse
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New Funding Allows Cranfield Team to Build Hydrogen Airliner Demonstrator
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Pilatus Joins Up with SAF Production Pioneer
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