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Universal Hydrogen successfully completes first flight of hydrogen fuel cell powered regional airliner

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Universal Hydrogen has flown a 40-passenger regional airliner using hydrogen fuel cell propulsion. The flight, conducted under an FAA Special Airworthiness Certificate, was the first in a two-year flight test campaign expected to culminate in 2025 with entry into passenger service of ATR 72 regional aircraft converted to run on hydrogen.

Hydrogen 417
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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

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Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. This approximately converts to US$1.92 to US$3.00/kg

Low Cost 403
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WMG researchers convert used EV batteries into small off-grid ESS units

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Researchers at WMG, University of Warwick, have repurposed end-of-life electric vehicle batteries as small energy storage systems (ESS) for off-grid locations in developing countries or isolated communities. How to keep it low cost and easy maintenance, while providing an interface that is easy to use and understand.

Grid 300
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HyperSolar reaches 1.25 V for water-splitting with its self-contained low-cost photoelectrochemical nanosystem

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volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. HyperSolar’s research is centered on developing a low-cost and submersible hydrogen production particle that can split water molecules using sunlight, emulating the core functions of photosynthesis. HyperSolar, Inc. V (at 25 °C at pH 0).

Low Cost 246
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DOE awarding $35M to 11 projects for hydrokinetic turbine development; ARPA-E SHARKS

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SHARKS teams will develop new economically competitive Hydrokinetic Turbines (HKT) designs for tidal and riverine currents. Hydrokinetic energy is an abundant renewable resource that can boost grid resiliency and reduce infrastructure vulnerability, but it is currently a cost prohibitive option compared to other energy generating sources.

Mariner 418
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DOE awarding $71M to 20 RD&D projects to cut GHG emissions, expand EV infrastructure; $5M to Achates for opposed-piston 2-stroke hybrid

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Tennessee Technological University. Technology & Design Innovations to Maximize the Reduction Effect on DCFC Unit Cost Economics (Max-REDUCE). A Solid State Technology Enabled Compact, Modular Design to Reduce DC Fast Charging Cost and Footprint. North Carolina State University. Marquette University.

Emissions 304
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ARPA-E awarding $30M to 12 hybrid solar projects; conversion and storage

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Under the FOCUS program, projects will develop advanced solar converters that turn sunlight into electricity for immediate use, while also producing heat that can be stored at low cost for later use as well as innovative storage systems that accept both heat and electricity from variable solar sources. Arizona State University.

Solar 300