December 21, 2025

Support CleanTechnica's work through a Substack subscription or on Stripe. For all the doom and gloom settling over the vehicle electrification movement in the US, a few bright spots continue to seep through. The latest news involves…

Support CleanTechnica's work through a Substack subscription or on Stripe. Press releases touting breakthroughs in clean energy and clean transportation keep the teletype machines at CleanTechnica global headquarters clattering away…

Support CleanTechnica's work through a Substack subscription or on Stripe. A few years ago, not many people knew what artificial intelligence was, but because the tech industry foresees it as a creator of unimaginable wealth, it has…

Ethereum developers officially confirmed the next big 2026 upgrade name: Hegota, which will follow the planned Glamsterdam hard fork. ETH traded largely range-bound on the day of the news, as traders focused more on macro signals and BTC…

Support CleanTechnica's work through a Substack subscription or on Stripe. Latest Cohort Is Program’s Biggest Yet, With Broad Geographic Representation By Justin Daugherty, NLR Remote and island communities face unique energy…

Pump.fun executives and related Solana figures reportedly face a new lawsuit that claims more than 5,000 internal messages prove coordinated market rigging on the platform. SOL traded under pressure as traders weighed the legal risk to…

Support CleanTechnica's work through a Substack subscription or on Stripe. VinSpeed High-Speed Railway Investment and Development Joint Stock Company, a unit of Vietnam’s Vingroup conglomerate, has signed a strategic cooperation and…

Support CleanTechnica's work through a Substack subscription or on Stripe. Nissan is electrifying its popular Juke model. About a month ago, spy shots of a camouflaged Juke EV were spotted in England. Now we also have intel that the…

Support CleanTechnica's work through a Substack subscription or on Stripe. In an uncharacteristic move, I got up early a few days ago. (We usually like to stay in bed till we have to get up — retirement has to have some rewards.)…

Support CleanTechnica's work through a Substack subscription or on Stripe. Dijon is a useful hydrogen transportation case study because it was serious, early, and well funded. This was not a symbolic pilot. The city committed real…