Croatian Center of Renewable Energy Sources
News and Events September 13, 2012
The U.S. solar industry notched its second-best quarter in history, installing 742 megawatts of solar power in the second quarter of 2012, according to a report from the Solar Energy Industries Association (SEIA). A record 477 MW of utility-scale installations helped the U.S. solar market expand by 45% over the first quarter of 2012, and 116% over the same period in 2011.
Eight states registered utility installations of 10 megawatts or greater: Arizona, California, Illinois, Nevada, New Jersey, New Mexico, North Carolina, and Texas. For the fourth consecutive quarter, the U.S. residential solar market grew incrementally, installing 98.2 MW. California, Arizona, and New Jersey led residential installations nationally.
According to the latest U.S. Solar Market Insight Report from the industry group and GTM Research, the United States now has 5,700 MW of installed solar capacity—enough to power more than 940,000 households. The report notes that the market will remain strong through the last two quarters of 2012, and forecasts a total of 3,200 MW of PV will be installed this year—up 71% over 2011 totals. See the SEIA press release.
The U.S. Department of Agriculture (USDA) on September 7 announced that the department has reached its $250 million goal to finance smart grid technologies, and also announced nine rural electric cooperatives and utilities in 10 states that will receive more than $27 million in smart grid loans. The funding will go to making improvements to generation and transmission facilities and implementing smart grid technologies.
As part of President Obama’s Blueprint for a Secure Energy Future, the administration has outlined a framework for modernized electric systems that will benefit all Americans. This framework lays out a number of public and private initiatives, including a goal of $250 million in loans for smart-grid technology deployment as part of the USDA’s Rural Utility Service, which is focused on upgrading the electric grid in rural America. See the USDA press release.
The California Public Utilities Commission (CPUC) on September 4 reported that its groundbreaking energy efficiency programs resulted in savings of 5,900 gigawatt-hours of electricity in 2010-2011, enough to power more than 600,000 households for a year—the equivalent of two major power plants. In addition, the estimated savings cut carbon dioxide emissions by 3.8 million tons, the equivalent of removing more than 700,000 cars from the roads. The findings were based on utility-reported estimates.
In its 2010-2011 Energy Efficiency Annual Progress Evaluation Report, the CPUC summarized investor-owned utility implementation thus far in CPUC’s $3.1 billion 2010-2012 energy efficiency program. The report details progress toward meeting multiple statewide energy and climate policy objectives. It states that 89% of estimated energy savings reported through 2011 occurred in the commercial (55%) and residential (34%) sectors. The agricultural and industrial sectors combine to make up the remaining 12% of electric savings. Through 2011, the majority of estimated electric savings was achieved through lighting (59%), followed by process improvements (13%) and HVAC (10%). See the CPUC press release .
The Environmental Protection Agency (EPA) announced on September 6 it had signed an agreement with the Green Sports Alliance to work together to address environmental challenges faced by sports venues, organizations, and teams. The two organizations signed a Memorandum of Understanding that facilitates collaboration between them on issues such as energy conservation and sustainability.
The EPA has also agreed to share tools like the Energy Star Portfolio Manager, an energy management tool that allows building owners to track and assess energy and water consumption, in order to help Alliance members improve their environmental performance.
Green Sports Alliance is a nonprofit organization with a mission to help sports teams, venues, and leagues enhance their environmental performance. Alliance members represent more than 100 sports teams and venues from 13 different sports leagues. See the EPA press release and the EPA’s Partnership programs website.
The big city glow of New York could be coming from more than the bright lights on Broadway. The Big Apple also is increasingly aglow with solar power, particularly from rooftop photovoltaic (PV) solar.
Earlier this year, the city unveiled the New York City Solar Map, a collaborative tool which gives an estimate of solar photovoltaic potential for the one million buildings in the five city boroughs. The interactive map, hosted by The City University of New York (CUNY), is based on information from flights over the city by an airplane equipped with an aerial laser system. The device, known as Lidar for “light image detection and ranging,” gathered information on the shape, angle, size, and shade of rooftops along with the surface elevations of ground, buildings, and trees. Analysis of the data showed that the city has a solar potential of 5,800 megawatts peak output—more that 40% of the city’s electrical demand at peak times if all the rooftops were fully outfitted with solar. About two-thirds of the city’s structures are suitable to house solar panels.
CUNY’s work on the NYC Solar Map was funded through the Energy Department in 2007 and the American Recovery and Reinvestment Act of 2009. For the complete story, see the Energy Blog.
Croatian Center of Renewable Energy Sources (CCRES)