SEIA: U.S. Solar Market Hit Record Growth In 2008
Posted by weijing3333 on November 10th, 2015
"To continue growing, create jobs and meet President Obama's renewable energy goals, we need smart federal policies, like a renewable portfolio standard designed to deploy solar resources," he continues. "Today's technology, combined with the right policies, will help us double U.S. solar production and move to a clean energy future."Report highlights include the following statistics:Installed grid-tied PV increased 58% in 2008 from 2007 and grew at a faster rate (81%) than in 2007;Installed grid-tied PV increased by more than 18,000 installations in 2008 (more than 27%), compared to 14,306 installations in 2007;More than 6 GW of utility-scale concentrated solar power plants are in the pipeline;PV manufacturing capacity increased 65%, and production increased 53%;Solar water heating installation increased 50% in 2008 (139 MWTh) over 2007 (93 MWTh); and The U.S. leapfrogged Japan and is now third, after Spain and Germany, for new capacity.
Solar energy development is increasing demand for copper required for wiring and ground cabling for these installations, says a new study commissioned by the Copper Development Association (CDA).The study evaluates the U.S.' growing energy demand and the opportunities it presents for installers of solar photovoltaic power systems and copper suppliers. Copper usage is four to six times higher for renewables compared to fossil fuels or nuclear, the report says."Solar panels over large-scale areas require installing miles of copper grounding and copper centric power cables," says Zolaikha Strong, director of sustainable energy for the CDA. "By 2020, we estimate that 150 to 410 million lbs. of copper will be used in these systems."She estimates that solar power projects could produce an annual demand for copper ranging from 16.2 million to 46.3 million lbs.Strong presented highlights of the report at the July's SOLAR 2014 conference held in conjunction with Intersolar North America in San Francisco. The study was conducted by BBF Associates and Konrad J.A. Kundig.
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