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Could green hydrogen be key to a carbon-free economy?

GreenBiz

And what energy product will be used both to power this city and sell to the world? The Saudis are going big on something called green hydrogen — a carbon-free fuel made from water by using renewably produced electricity to split hydrogen molecules from oxygen molecules. This summer, a large U.S. This summer, a large U.S.

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Vast amounts of valuable energy, nutrients, water lost in world’s fast-rising wastewater streams, says study

Envirotec Magazine

Enough energy to power all households in the USA and Mexico; Enough nutrients to meet ~13% of world fertilizer needs; Enough water to fill Lake Victoria in seven years, Lake Ontario in four. ” Among many findings: The energy value in 380 billion m3 of wastewater is estimated to be 53.2

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Collaboration key to advancing AI in energy sector say WEC panelists

Smart Energy International

Artificial intelligence was a central theme of the discussion among participants in the ‘transformative technologies’ panel at the World Energy Council’s 26th Congress in Rotterdam. Jason Li, Global President of Huawei’s Electric Power Digitalisation Business Unit, now in its third year, opened the proceedings.

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Technology Trending: data centres in space, smart home appliances, LNG tractor

Smart Energy International

Investigating the possibility of putting data centres into space, LG’s ThinQ UP smart home appliance global launch and ‘circular’ farming with onsite methanol production and use for powering tractors are in the week’s technology radar. Task force to innovate space applications for energy Unlocking smart meter data for research.

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The Reality Behind Green Hydrogen’s Soaring Hype

GreenTechMedia

Green hydrogen produced using renewable energy is increasingly seen as a key asset for grid and transport decarbonization. Shell believes the hydrogen sector deserves the same levels of support that went to solar energy over the years. ” Green hydrogen is produced when renewable power is used in the electrolysis process.

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Industry Plans Thousands of Miles of New Gas Pipelines to Boost LNG Exports

DeSmogBlog

fossil fuel firms are pushing to build more than 2,900 miles of natural gas pipelines to feed liquefied natural gas (LNG) export facilities in Louisiana, Texas, and Alaska, in a bid to send more of the fuel to Asia and Europe, a new analysis by Global Energy Monitor shows. The pipelines would cost billions of dollars to build.

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Study: Gas crisis triggers $73bn investment in green hydrogen projects

Business Green

The gas can be produced either through the electrolysis of water using renewable power to create green hydrogen or through its extraction from methane, a process that produces carbon dioxide as a by product that can then be captured and stored resulting in so-called blue hydrogen.