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Bertrand Piccard’s Big Hydrogen Adventure

Cars That Think

And when my father made his dive with a bathyscaphe to the deepest spot on Earth in the Mariana Trench, his goal was to check if there was life down there at a period where the governments wanted to drop their radioactive and toxic waste in the ocean trenches. So that was a fantastic example. And I was thinking, How can I do that?

Hydrogen 137
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World Engineering Day Focuses on Shaping a Sustainable Future

Cars That Think

Furthermore, air and water pollution, deforestation, and soil degradation are causing significant harm. Enrich and expand solar, wind, hydro, and geothermal energy generation and utilization. Circular economy and waste management. Environmental degradation also poses significant health threats. Sustainable infrastructure.

Engine 106
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Citizens Filter Hermosa Beach City Council Water to Stop Waste & Force Change

Creative Greenius

On Monday I wrote about how some of my friends on the Hermosa Beach City Council had ignored citizen requests that they stop using disposable Arrowhead plastic water bottles as their source of drinking water at City Council meetings.

Water 300
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thyssenkrupp’s water electrolysis technology qualified as primary control reserve in Germany; hydrogen production for the electricity market

Green Car Congress

thyssenkrupp’s proprietary water electrolysis technology for the production of. conducted the necessary tests jointly in an existing water electrolysis plant operating as part of the Carbon2Chem project ( earlier post ) in Duisburg. green hydrogen meets the requirements for participation in the primary control reserve market.

Water 337
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Energy Vault to provide 1.6 GWh of gravity energy storage to support DG Fuels SAF projects

Green Car Congress

Energy Vault’s advanced gravity energy storage solutions are based on the proven physics and mechanical engineering fundamentals of pumped hydroelectric energy storage, but replace water with custom-made composite blocks, or “mobile masses”, which do not lose storage capacity over time. barrel per ton of feedstock.

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CPT launching water-cooled electric supercharger for commercial diesel engines

Green Car Congress

At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications. Cobra electric supercharger. Click to enlarge.

Water 370
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DOE releases report on water-energy nexus

Green Car Congress

The US Department of Energy (DOE) released a new report that frames an integrated challenge and opportunity space around the water-energy nexus for DOE and its partners and lays the foundation for future efforts. Present day water and energy systems are tightly intertwined. Source: DOE. Click to enlarge.

Water 246