Topic - altra

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Cleantech

Imperium Raises $214M

Biodiesel firm funding includes $113 million in private equity, one of the top five such investments in renewable energy.
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Cleantech

Clean Energy’s Big Year

Year in Review: 2006 saw milestones for solar and wind power, as well as clean steps for cars.
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Finance

Mascoma’s Ethanol Gets $30M

Mascoma, the latest to get funding for biofuels, attracts $30 million for cellulosic ethanol.
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Cleantech

Khosla: Ethanol Not Final Fuel

Top VC backer says ethanol is an important step to something better, solar going in the wrong direction.
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Cleantech

The Fuel of the Future?

Business leaders, financers, and the U.S. president believe green fuel from agricultural waste is coming.
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Cleantech, Finance

Altra Hauls in $120 Million

Startup hopes to crank out 500 million gallons of biofuel a year.
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Finance

VC Investing Hits 4-Year High

Healthcare, IT sectors lead charge, along with renewables.
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Cleantech, Finance

Biofuel Firm Altra Gets $50M

Kleiner Perkins helps to fund biofuel startup, then launches a ‘greentech’ competition with a $100,000 prize.
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Archives, Magazine

Altra Energy Technologies: Putting energy into business-to-business exchanges

Altra Energy Technologies