Tag: learn
China Built A Supercritical CO₂ Generator. That Doesn’t Mean It Will Last.
China recently placed a supercritical carbon dioxide power generator into commercial operation, and the announcement was widely framed as a technological breakthrough. The system, referred to as Chaotan One, is installed at a steel plant in Guizhou province in mountainous southwest China and is designed to recover industrial waste heat … [continued]
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Our Biggest CleanTechnica Food & Climate Stories For 2025
We learned a lot in 2025 about how the way we eat affects our climate and environment. Many of us started to rethink our food choices in relation to a warming climate. A number of 2025 studies were released that chronicled the intersection of food and climate emissions, and, over … [continued]
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Words Of Wisdom For The End Of A Chaotic Year
Words have the power to change the world. Here is a collection of thoughts from across time by some of our greatest thinkers.
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$1.5 Billion in BUILD Grants Available for 2026
By Caron Whitaker The U.S. Department of Transportation recently announced a Notice of Funding Opportunity (NOFO) for BUILD grants, making $1.5 billion available based on outlays from the Infrastructure Investment and Jobs Act of 2021. With grant awards up to $25 million available for projects, this NOFO presents an array … [continued]
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Leading US Utility Trolls Trump Over Coal, Solar Power, And Green Hydrogen, Too
Duke Energy Florida credits solar power with the bulk of a $1 billion savings for ratepayers expected by March of this year, while experimenting with green hydrogen for the long term.
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