November 28, 2007 - The Philadelphia Inquirer
  How the High Price of Oil is Hitting Home

October 6, 2007 - Delware County Daily Times
 Sisters For Clean Energy

September 25, 2007 - ClimateBiz.com
 HP, Ibderdrola and Rio Tinto Top List of Climate-Leading Companies

September 23, 2007 - The Philadelphia Inquirer
 Game Day Efforts Show Why They're Ecological Champs

July 15, 2007 - The New York Times
 Selling a Lofty Concept

July 9, 2007 - The Wall Street Journal
 Alternative Energy Hurt by a Windmill Shortage

July 8, 2007 - The Boston Globe               
 Wind Farm Developer Gets Final State Approval

June 20, 2007 - The Morning Call
 Throwing Risk to the Wind

June 7, 2007 - Business Week                   
 Iberdrola Has Wind At Its Back

April 30, 2007 - Philly Metro
 Philadelphia Buys Enough Alternative Energy to Power City Hall for a Year