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Study finds GWP of electrolyzed hydrogen to meet ORD’s fuel needs would be 2.5x that of fossil fuels with 2020 grid mix

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Phil Ansell, an aerospace engineer at the University of Illinois Urbana-Champaign, modeled the life cycle carbon dioxide equivalent emissions of liquid hydrogen production required to meet the fuel needs of Chicago’s O’Hare International Airport (ORD) with today’s electric grid mix. Or is it better to liquefy it on site at the airport?

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Partners begin work on Energiepark Mainz; hydrogen from renewable sources; power-to-gas

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Starting next year, the jointly developed pilot plant will produce major quantities of hydrogen using electricity from renewable sources, mostly from nearby wind power stations. This hydrogen can be stored, loaded into tank trailers or fed directly into the natural gas grid, for use in generating heat or electricity.

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Sandia study finds underground geologic storage of hydrogen could boost transportation, energy security

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Salt caverns such as the one depicted here could provide a low-cost solution for the geologic storage of hydrogen. Geologic storage of hydrogen gas could make it economically possible to produce and distribute large quantities of hydrogen fuel for a growing fuel cell electric vehicle market.

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German power-to-gas facility opens green methanation plant; €28M STORE&GO project

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While the current facility feeds pure hydrogen (“WindGas”) directly into the gas grid, the new methanation plant provides for the generation of “green” methane. In this second stage, hydrogen from regenerative energy sources is converted into methane (CH 4 ), i.e. synthetic natural gas, using CO 2 from a bio-ethanol plant.

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CalSEED awards $4.2M to early-stage clean energy innovations

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This novel technology would deliver safe, reliable, resilient, and cost-effective electric power in the grid. This technology could reduce electricity/energy bills, pollution from power plants, risks of blackouts, the need for new power plants, and pollution from power plant generation. Leap Photovoltaics Inc.

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Solar-to-Hydrogen Water Splitter Outlasts Next Best Tech By 14x

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To split water into hydrogen on a large scale, we need technologies that are sustainable, efficient, scalable and durable. Using solar energy (or other renewable energy sources ) to split water delivers sustainability , while recent research has made key inroads toward efficiency and scalability.

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IEEE Discusses 6 Simple Solutions to Climate Change at COP27

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The solutions Rahman outlined were the use of proven methods that reduce electricity usage, making coal plants more efficient, using hydrogen and other storage solutions, promoting more renewables, installing new types of nuclear reactors, and encouraging cross-border power transfers. We don’t have enough solar energy and wind energy.”