Japanese automakers rev up efforts in hydrogen cars

Imagine a car that can be refuelled in minutes but emits only water. Sounds like science fiction? In fact it already exists -- Hollywood star Jamie Lee Curtis has one. So does Honda president Takanobu Ito.

Japanese car makers out to electrify Tokyo show

Move over hybrids -- the biggest buzz at this year's Tokyo Motor Show looks set to come from electric cars as the dream of affordable zero-emission vehicles moves closer to reality.

Japanese firm plans zero-emission ferry

A Japanese shipmaker said Thursday it planned to launch the world's first large electric ferry -- the latest innovation aimed at reducing greenhouse gas emissions.

House passes funding for green vehicle research

(AP) -- Targeting more federal money to support the auto industry, the House on Wednesday approved an expansion of government-led research into making cars and trucks more fuel-efficient.

BMW, Mazda lead the way as auto emissions fall: survey

BMW and Mazda lead the way in cutting auto emissions, well ahead of their rivals in the hunt for cleaner cars as new European Union targets begin to bear green fruit, a report showed Tuesday.

Nissan's 'Leaf' to challenge Toyota's Prius (Update)

Nissan's upcoming all-electric car could outsell hybrids like Toyota's Prius even though it can't drive more than about 100 miles (160 kilometers) without stopping to recharge, a senior executive said.

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