18+ hour, 11+ min ago   (946+ words) Michael Barnard is Chief Strategist at TFIE Strategy and publisher of Michael Barnard’s TFIE Strategy Briefing at briefing.tfie.io. He works with investors, infrastructure strategists, NGOs, startups, policymakers, and public-interest organizations on reality-based decarbonization strategy, investment-thesis testing, technology diligence,…...

5+ day, 19+ hour ago   (819+ words) Michael Barnard is Chief Strategist at TFIE Strategy and publisher of Michael Barnard’s TFIE Strategy Briefing at briefing.tfie.io. He works with investors, infrastructure strategists, NGOs, startups, policymakers, and public-interest organizations on reality-based decarbonization strategy, investment-thesis testing, technology diligence,…...

1+ week, 6+ hour ago   (863+ words) Against this backdrop, stakeholders in the electric truck field are licking their chops. Back in 2021, when diesel prices spiked during the COVID crisis, the University of California-Berkeley ran the numbers and came up with a figure of 13% savings to run…...

1+ week, 13+ hour ago   (167+ words) The full TFIE Strategy Briefing follows how that enormous scenario was constructed, what a decision-grade counterfactual would have to test, and how a commissioned engineering estimate turned into a much broader feasibility verdict. That qualification is already being lost as…...

1+ week, 13+ hour ago   (165+ words) Now, we also have news the company is about to start robotaxi testing in Houston, Texas. The testing is supposed to begin later this month. However, rather than using its own clearly unique and identifiable vehicles, Zoox will initially be…...

1+ week, 1+ day ago   (454+ words) Zach is tryin' to help society help itself one word at a time. He spends most of his time here on CleanTechnica as its editor-in-chief and CEO. Zach is recognized globally as an electric vehicle, solar energy, and energy storage…...

1+ week, 2+ day ago   (1260+ words) Support CleanTechnica's work through a Substack subscription, on Patreon, or on Stripe. Help us produce all of the high-quality, original content we publish week after week despite the challenges of content-scraping AI, antisocial media, inflation, and other hurdles. Donut Lab…...

1+ week, 5+ day ago   (275+ words) Waymo’s big 2026 robotaxi rollout continues. Today, the company started offering robotaxi service to the public in three more cities — Tampa, San Diego, and Denver. “Tens of thousands in each city have already signed up and expressed interest in riding with…...

1+ week, 5+ day ago   (263+ words) “We know diesel has helped the farmer be more productive. But their machines have become a jail sentence of rising fuels costs, maintenance, and software fees. The GoSun Moonrider bucks this extractive trend and gives its owners the feel of…...

1+ week, 6+ day ago   (308+ words) Only 5% of EU ships’ tonnage was dismantled in Europe despite the capacity to recycle much more. Vast majority of end-of-life ships are sent for beaching in India, Pakistan, and Bangladesh under poor environmental and safety standards. Between 2019 and 2025, 706 EU-flagged and…...