EDITOR'S PICK

The Hydrogen Illusion: Poland's Fuel Cell Locomotive and the Uneven Future of Clean Rail

04 Oct 2025 | Synopsis

Poland's hydrogen-powered SM42-6Dn locomotive marks a symbolic step toward clean rail, but hydrogen trains face steep economic and logistical hurdles. Germany's mixed results, including failures in the Taunus region, highlight infrastructure and reliability issues. Battery-electric trains offer higher efficiency and lower costs, while hydrogen remains a niche solution. Poland’s effort is strategic - more rehearsal than revolution - in a broader push for rail decarbonization.

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2026 Will Be The 'Year Of The Used EV,' Analyst Says. Here's Why

04 Oct 2025 | Synopsis

Used EV prices are nearing parity with gas cars, boosting demand despite the end of federal tax credits. Analysts predict 2026 will be the “year of the used EV,” driven by affordability and a surge in lease returns. In August, used EV sales rose 59% year-over-year. Some models, like the Nissan Leaf and Chevy Bolt, are priced under $15,000. State incentives and lower battery costs continue to support the market.

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NASA Moon Rover Project Pushes Extreme Battery Tech To Its Limits

03 Oct 2025 | Synopsis

GM is adapting its EV battery tech for NASA's Lunar Terrain Vehicle, part of Artemis V. Using durable lithium-ion packs with high-nickel NCMA cathodes, the rover will withstand extreme lunar conditions -temperatures from - 173°C to scorching highs - while operating reliably for 10 years. Four steerable wheels with crab-walk and zero-turn features boost mobility, and fault-tolerant design ensures function even if cells fail, extending U.S. exploration on the Moon.

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Ford Faces EV Crossroads as Federal Incentives Expire

02 Oct 2025 | Synopsis

Ford CEO Jim Farley warns that U.S. EV sales could drop by half following the expiration of the $7,500 federal tax credit, citing high vehicle costs and reduced consumer demand. Ford is shifting focus to hybrids and more affordable EVs, while some dealers see the change as a chance to test market strength without subsidies. The industry faces uncertainty as it adapts to a post-incentive landscape.

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The LNG Detour: What Scotland's New Ferry Teaches US

02 Oct 2025 | Synopsis

Scotland's Glen Sannox ferry, launched as a “green” LNG-powered vessel, emits more greenhouse gases than its diesel predecessor due to underestimated methane slip. Despite improved local air quality, real-world data shows LNG's climate impact is worse over short timeframes. The project highlights how optimistic assumptions and delayed construction turned a sustainability effort into a cautionary tale about transitional fuels and lifecycle emissions.

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