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Imperium Renewables

Renewable Energy Group cancels IPO

March 18, 2008 - by David Ehrlich - Biodiesel offering is dropped less than three months after Imperium Renewables put its own share sale plans on hold. Full Story »

Continental Airlines to test biofuels

March 13, 2008 - by David Ehrlich - The North American carrier announced the move in the wake of a recent test flight from the U.K.'s Virgin Atlantic. Full Story »

Virgin takes off with commercial biofuel test flight

February 25, 2008 - by David Ehrlich - The Boeing 747 flew from London to Amsterdam powered by fuel from Imperium Biofuels. Full Story »

Propel Biofuels to open over 35 filling stations

February 6, 2008 - by David Ehrlich - Biofuel retailer plans to launch new operations this year in Washington, Oregon and California. Full Story »

Cleantech IPOs take a swim in U.S. waters

January 29, 2008 - by David Ehrlich - Silicon wafer maker ReneSola and water services firm Cascal brave the turbulent U.S. markets. Full Story »

Bad week for biodiesel

January 3, 2008 - by David Ehrlich - While Imperium's IPO has hit the backburner, we spotted nine other deals making news the past couple of weeks. Full Story »

Imperium Renewables puts IPO on hold

January 3, 2008 - by David Ehrlich - The news comes less than two weeks after a management shakeup at the biodiesel company. Full Story »

Martin Tobias out at Imperium

December 27, 2007 - by Dallas Kachan - High profile CEO replaced by founder John Plaza; Nth Power's Nancy Floyd steps in as chair. Full Story »

Shell to grow algae for biofuel

December 12, 2007 - by David Ehrlich - The oil giant is teaming with Hawaii's HR BioPetroleum to construct a pilot facility to grow the next-generation feedstock. Full Story »

Imperium Renewables to supply Hawaiian Electric

October 19, 2007 - by David Ehrlich - Contract for 5 million to 12 million gallons of biodiesel per year through 2011. Full Story »
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