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Universal Hydrogen completes first taxi tests; granted experimental airworthiness certificate by FAA; Air New Zealand agreement

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Universal Hydrogen was granted a special airworthiness certificate in the experimental category by the Federal Aviation Administration (FAA) to proceed with the first flight of its hydrogen-powered regional aircraft. —Paul Eremenko, co-founder and CEO of Universal Hydrogen Air New Zealand.

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NASA selects four university teams for aviation projects; eliminating emissions and autonomy research

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NASA has selected four university-led teams for potential awards in the agency’s University Leadership Initiative (ULI) that will have them spend up to five years exploring novel ideas for improving aviation, including eliminating emissions and autonomy research in support of Advanced Air Mobility. Florida State University.

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UC San Diego receives $35M in state funding for new hydrogen-hybrid coastal research vessel

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California legislators have allocated UC San Diego $35 million to design and build a new coastal research vessel with a first-of-its-kind hydrogen-hybrid propulsion system. The hybrid-hydrogen design of this new vessel represents an innovation in the maritime industry. Earlier post.)

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Rolls-Royce announces new hydrogen engine program; updates on hybrid-electric research

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Rolls-Royce is launching a new leading-edge hydrogen program and also given a further update on its research into hybrid-electric power as it continues to pioneer new forms of aviation sustainability. Hybrid-electric and hydrogen power systems are also part of a regional aircraft research project underway with WiderØe and Embraer.

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Rolls-Royce, Federal Ministry and the state of Brandenburg strengthen development of hybrid-electric aviation propulsion systems

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Rolls-Royce has signed a Memorandum of Understanding (MOU) with the Ministry for Economic Affairs, Labor and Energy Brandenburg (MWAE) and the German Federal Ministry for Economic Affairs and Energy (BMWi) to advance the research and development of hybrid-electric propulsion systems in Brandenburg for the next generation of aviation.

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MAHEPA consortium marks latest flights of HY4 fuel cell hybrid electric aircraft

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The MAHEPA consortium announced that technology developed as part of the project has been successfully proven in flight on board the Hy4 fuel cell hybrid electric aircraft ( earlier post ). The sixth-generation of hydrogen propulsion has been completely revised from 2016 to 2020, according to aviation requirements.

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University College Dublin Study finds Prius IV hybrids drive >60% of the time in zero-emissions mode under Irish conditions

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A new study carried out by University College Dublin (UCD) academics has found that under typical Irish commuting conditions, the Toyota Prius IV (fourth-generation) hybrid ( earlier post ) drives in zero emissions mode (ZEV) for significantly more than half (62%) of the time and more than 40% (40.4%) of the distance covered.

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