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U.S. Northeast

Noble Environmental sets shares for IPO amid investigation

September 2, 2008 - by David Ehrlich - The wind farm developer moves forward with its offering as the New York State Attorney General looks into the company. Full Story »

Covanta buys two biomass plants in Maine

August 25, 2008 - by David Ehrlich - The waste to energy company will add 50 megawatts to its portfolio in the $87 million deal. Full Story »

NYC puts out call for renewable power

August 20, 2008 - by David Ehrlich - The Big Apple is looking for offshore wind, as well as bridge- and building-mounted turbines, and tidal, solar, geothermal, and landfill gas projects. Full Story »

CPV buys wind turbines from Siemens

August 19, 2008 - by David Ehrlich - The 44 turbines will be used in the Keenan wind project in Woodward County, Okla. Full Story »

Ener1 buys full ownership of EnerDel

August 13, 2008 - by David Ehrlich - Bankrupt Delphi sells its remaining 19.5 percent stake in EnerDel to Ener1 in a cash and stock deal. Full Story »

Changing World Tech heading for IPO

August 13, 2008 - by David Ehrlich - The West Hempstead, N.Y.-based maker of biodiesel and organic fertilizers files to raise up to $100 million. Full Story »

A123 Systems going public

August 8, 2008 - by David Ehrlich - The battery maker files to raise up to $175 million in an initial public offering. Full Story »

BP, Verenium to tackle next-gen biofuels

August 7, 2008 - by David Ehrlich - BP is putting $90 million into a partnership to advance the development of cellulosic ethanol. Full Story »

U.S. Navy goes stealth with superconductors

August 1, 2008 - by David Ehrlich - A system from American Superconductor is being tested to help naval ships cloak their magnetic signatures. Full Story »

First Wind plans share sale as WNDY

August 1, 2008 - by David Ehrlich - The Massachusetts-based wind power developer is aiming to raise up to $450 million in an offering on the Nasdaq. Full Story »
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