U.S. Sets Preliminary Anti-dumping Duties on solar cells, Taiwanese Makers to See Improved Spot Market Prices Next Week On May 17, the U.S. Department of Commerce announced its preliminary decision regarding anti-dumping charges against China’s solar cell and module makers. Anti-dumping duties imposed on China’s major solar cell manufacturers average 31.18%, with Suntech and Trina Solar receiving 31.22% and 31.14%, …

Pretty much everyone wants to save the environment. At least no one is out there advocating that we have a free-for-all with toxins and pollutants. The problem occurs from the choices we have to make: do it green or do it cheaply? Or more easily? I wrestle with that every time I grab a paper towel off the roll. But …

TIME, PLACE AND HOW WOOD IS USED ARE FACTORS IN CARBON EMISSIONS FROM DEFORESTATION A new study from the University of California, Davis, provides a deeper understanding of the complex global impacts of deforestation on greenhouse gas emissions. The study, published May 13 in the advance online edition of the journal Nature Climate Change, reports that the volume of greenhouse …

Solar Thermal Combined Systems Create New Renewable Opportunities Solar thermal hot water and space heating systems are an attractive option for commercial enterprises who want to incorporate renewable energy into their operations. These systems harness the free power of the sun to directly heat the water and air that circulates in their processes, buildings and offices. While solar thermal is …

Carbon Storage – and More A novel process developed by a University professor with help from an IREE grant aims to produce clean, renewable energy while reducing greenhouse gases in the atmosphere. A University of Minnesota earth sciences professor and a postdoctoral fellow in his work group have imagined a new process for generating electricity with a two-for-one climate benefit. …

A cool new concept being tested in the Abu Dhabi desert uses a wind turbine to condense water from the air and pump it into storage tanks for filtration and purification. The technology was created by Eole Water after its founder, Marc Parent, was inspired by the water he could collect from his air conditioner unit while living in the …

—but not all Polysilicon Prices are Equal An ongoing surplus in the production of polysilicon—the key raw material in the photovoltaic (PV) industry—will lead to excess supply, leading to further erosion in its pricing, according to an IHS iSuppli PV Perspectives Market Brief and the IHS iSuppli Polysilicon Price Index from information and analytics provider IHS (NYSE: IHS). Polysilicon prices …

Your clients may hold some common misconceptions about how to begin conserving energy in their homes. In this article, I hope to debunk a few of those misconceptions. An audit from a company like EnergyLink is a good place to begin; it shows homeowners where to concentrate. A report called Driving Demand for Home Energy Improvements looked at successful and …

Wind power bringing innovation, manufacturing back to American industry Stable policy leads to jobs and affordable electricity; Uncertain future impedes progress The U.S. wind industry’s 2011 Annual Market Report shows that American wind power is at the heart of an American success story ending another strong year of double-digit growth. The market report illustrates how wind power has created a …

One of the most pervasive myths of modern society is that making green choices as a consumer is expensive. The idea that reducing the amount of waste will lead to further costs is an absurd but persistent one. Some green living choices using new technologies will cost a lot on the front end, including the installation of renewable energy sources, …

Lesson Learned, Solar Manufacturers No Longer Slashing Price to Bring In Orders According to EnergyTrend, a research division of TrendForce, slowed demand on the German market, the uncertainty towards the future market in Italy, and unclear demand in other regions has resulted in fewer deals on the spot market. However, the situation is an improvement over last year – as …

University of Minnesota invention helps advance reliability of alternative energy A University of Minnesota invention could help make storage of solar and wind energy more efficient and economical. The invention was licensed to SustainX, a leading global developer of grid-scale energy storage solutions that use patented isothermal compressed air methods to store large amounts of energy cleanly and economically. “A …

According to EnergyTrend, a research division of TrendForce, solar PV market demand has plummeted recently due to the passing of Germany’s new subsidy policy, in addition to news of the Italian government’s plans to shrink solar subsidies also. Furthermore, as the anti-dumping duties imposed on China by the U.S. are lower than generally expected, it is said that Taiwanese module …

Committed to sustainability and preserving the environment, The Cliff House Resort & Spa has installed one of Maine’s largest solar thermal systems. The installation uses 2,100 tubes on 70 collectors. That’s 10 times the size of an average solar project. The solar installation will save an estimated 11,000 gallons of propane annually and reduce greenhouse gas emissions by more than …

PV America 2012 West Celebrates The inaugural PV America West conference and trade show concluded on March 21 with more than 160 exhibitors showcasing the products and technologies driving the PV solar energy industry in the western region in 2012. Presented by the Solar Energy Industries Association (SEIA)® and the Solar Electric Power Association (SEPA), the show offered an extensive …

PV America coverage continues with this discussion with Renusol America CEO Bart Leusink. Renusol makes low profile, light weight solar panel installation platforms which adhere to the needs of the market for mounting solutions which can withstand harsh weather elements like high winds. Renusol Demo Renusol America is a subsidiary of Renusol GmbH, based in Germany, and brings to the …

Mix of GIS, technical and financing advice helps countries shift from high-carbon imports to low-carbon domestic energy By embracing an integrated mix of renewable energy, energy efficiency, and grid technologies, countries can put their energy systems on a more sustainable path while developing economically, according to a new report from the Worldwatch Institute. The report, Sustainable Energy Roadmaps: Guiding the …

Our continuing coverage of the PV America show in San Jose CA this past week as we highlight our conversation with AlsoEnergy CEO Robert Schaefer who gives us a breakdown of their solar power monitoring service. This technology helps solar power installations monitor remotely the efficiency of the solar power system output and many other onsite factors so an operator …

According to EnergyTrend, the research division of TrendForce, Germany’s ruling coalition has come to a consensus regarding the nation’s revised photovoltaic subsidy policy. In addition to partial subsidy adjustments, an installation cap is also being implemented. According to EnergyTrend research, the German government has laid out the initial progressive feed-in-tariff (FiT) reduction schedule for 2012-2017. If the number of installations …

Our continuing coverage of the PV America show in San Jose CA this past week as we highlight our conversation with Silevo VP Chris Beitel who gives us a breakdown of the Triex solar cell technology that they are developing. This technology is showing some very strong efficiency rates for converting sunlight to energy. Watch the video below and then …