California mandates 100-percent zero-emission bus fleet

California moved Friday to eliminate fossil fuels from its fleet of 12,000 transit buses, enacting a first-in-the-nation mandate that will vastly increase the number of electric buses on the road.

Stabilizing silver films for high-efficiency fuel cells

Solid oxide fuel cells (SOFCs) offer a stable and efficient way to generate clean electrochemical power, but are impractical for use in portable devices because of their high operating temperatures. A new design and production ...

Air France-KLM gets boost from employee accord

Air France-KLM, hit badly earlier this year by strikes and management upheaval, reported Wednesday its third quarter net profit jumped nearly 23 percent year-on-year to 786 million euros ($900 million).

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