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Jun 302011
 

June 30,2011

Chile’s Arrigonio Metalurgica is said to be building the first wind turbine tower manufacturing facility in South America.

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Jun 302011
 

June 30,2011

The U.S. Energy Department awarded conditional loan guarantees worth $4.5 billion to three alternating current CadmiumTelluride (Cd-Te) thin-film solar photovoltaic (PV) projects that will use First Solar modules and inverters.

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Jun 292011
 

June 29,2011

Xcel Energy Inc. and its unit, Public Service Co. of Colorado, were acquitted of five counts of violating federal safety regulations June 28 following the 2007 deaths of five workers in a tunnel at a 320 MW pumped hydroelectric facility.

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