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Wind-to-Hydrogen Tech Goes to Sea

Cars That Think

Wind and solar parks produce a large portion of their energy. Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables. Some of the wind farms instead sit in clusters more than 100 kilometers out at sea.

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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

Green Car Congress

Widely ignored, although gaining attention, is China’s strategic positioning as a crucial gatekeeper to several key “green” technologies, including battery energy storage to support electric vehicles (EVs)—specifically, battery electric vehicles (BEVs)—along with stationary storage for power grids.

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Highview Power and Encore Renewable Energy to co-develop the first long-duration, liquid-air energy storage system in US

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When electricity is in high demand and more valuable, the pressurized gas is allowed to warm, turning a turbine as it expands and thus generating energy that can be used at peak times when the sun is not shining and the wind is not blowing. The US energy storage market is expected to surge over 700% to nearly $5.4

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Australia Goes All-in on Green Hydrogen

Cars That Think

For several months now, 20 teams of Australian high-school students have been designing fuel-cell cars to compete in the country’s inaugural Hydrogen Grand Prix. The task: make the most of a 30-watt fuel cell and 14 grams of hydrogen gas. And while coal plants still supplied over half of Australia’s power in 2021, change is afoot.

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UC Davis researchers suggest we may be at the beginning of a real hydrogen transition in transportation

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This is far from certain, they acknowledge in a new NextSTEPS whitepaper, as hydrogen faces a range of challenges, from economic to societal, before it can be implemented as a large-scale transportation fuel. Hydrogen fueling infrastructure has been a major challenge. —“The Hydrogen Transition”.

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BMW Group and Toyota agree to mid-to-long-term research collaboration in next-generation Li-ion batteries; BMW to supply 1.6L and 2.0L diesel engines to Toyota Europe

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The battery technology that we will develop with BMW will be the core technology for both reducing and replacing petroleum fuel. We at Toyota are already using lithium-ion batteries in hybrids and plug-in hybrids, but it is necessary for us to further improve these lithium-ion batteries. —Klaus Draeger.

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How Smart EV Charging Will Help Promote Renewable Power Generation

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The proportion of grid electricity generated by renewables such as wind and solar energy fluctuates depending on how hard the wind is blowing or how strong the sun is shining. This can lead to a huge variation in the grid power available, which can be a problem for power companies.