The European demand for renewable electricity documented by Guarantees of Origin now constitutes more than 13% of all electricity consumption in Europe (ca. 3,200 TWh) and approximately 40% of all electricity generated from renewable sources in Europe (ca. 1,100 TWh).
Tina Casey for CleanTechnica: The algae biofuel market is still in play even though the global petroleum market shows no real signs of lifting itself out of the doldrums, as two examples from different ends of the Earth illustrate. Over in Australia, researchers have come up with a new, low cost way to raise algae for biofuel, and here in the US the Department of Energy is moving forward with a new grant program to fund commercially viable algae production. Cont'd...
NREL's Sustainable Mobility Initiative approaches transportation as an integrated system, where travelers and transportation resources are viewed as a dynamic network that can be used to optimize mobility and significantly reduce related energy consumption and emissions.
Companies selling PV systems are concerned that if utilities add a set fee for solar customers to remain connected to the grid to take in electricity at times when the sun isn't shining, or if utilities decrease the retail credit for the times when customers send their excess generation back to the grid, people will be less likely to put panels on their roofs.
The map shows 40 jobs from entry, mid and advanced levels across four industry sectors: manufacturing, system design, project development and installation/operations, and it identifies more than 60 routes to advancement among them.
Derek Markham for TreeHugger : Over the next five years, France will install some 621 miles (1,000km) of solar roadway using Colas' Wattway solar pavement. Solar freakin' roadways! No, this is not the crowdfunded solar road project that blew up the internet a few years ago, but is a collaboration between Colas, a transport infrastructure company, and INES (France's National Institute for Solar Energy), and sanctioned by France's Agency of Environment and Energy Management, which promises to bring solar power to hundreds of miles of roads in the country over the next five years. One major difference between this solar freakin' roadway and that other solar freakin' roadway is that the new Wattway system doesn't replace the road itself or require removal of road surfaces, but instead is designed to be glued onto the top of existing pavement. The Wattway system is also built in layers of materials "that ensure resistance and tire grip," and is just 7 mm thick, which is radically different from that other design that uses thick glass panels (and which is also claimed to include LED lights and 'smart' technology, which increases the complexity and cost of the moose-friendly solar tiles). Cont'd...
NICHOLA GROOM for Reuters: California, which boasts more than half of the households with solar panels in the United States, on Thursday extended a policy that has underpinned the rooftop solar industry's dramatic growth over the last decade. The 3-to-2 decision by California's Public Utilities Commission at a meeting in San Francisco to extend net metering was a major victory for the solar industry, including companies like SolarCity Corp, Sunrun and SunPower Corp. Net metering allows homeowners with solar panels to sell the power they generate but don't use back to their utility at the full retail rate, sometimes giving them a credit on their bill at the end of the month. The 20-year policy has been critical to making solar cost competitive. But the narrow victory underscored palpable frustrations with the policy, which has been criticized for rewarding solar users while leaving other ratepayers to shoulder the cost of maintaining the electricity grid. "I will be the first to say that I think we really have a ways to go before we have a really enduring rooftop strategy," said PUC President Michael Picker, who voted in favor of extending the policy. The PUC will reconsider net metering again in 2019. Cont'd...
We're no longer a niche industry and there are many companies competing for customers. Growth like this is what happens when new technology intersects with drivers of change like the need to shift to clean energy, to modernize our infrastructure and give choice to consumers.
Solar Power PV Conference & Expo 2016 will be held from February 24th - 25th in Boston. This AltEnergyMag
Because weather conditions-precipitation, wind and sun in particular-can have a major impact on both production and demand for any renewable energy producer, Statkraft pays unusually close attention to historical and predictive weather data.
A solar-powered home reduces carbon emissions by 3-4 tons annually, equivalent to planting 100 trees every year).
Michael Graham Richard for TreeHugger: Soon after SolarCity acquired solar panel maker Silevo in the summer of 2014, it announced the construction of a 1.2-million-square-foot 'Solar Gigafactory' in Buffalo, New York. The move had two main goals: 1) For the solar installer to get its own secure supply of high-efficiency solar panels (Silevo panels are currently 21% efficient, but the company claims that they can get to 24%) and 2) drive down the cost of the panels and of installing them. If the panels are higher efficiency, you need fewer of them per roof for a given capacity, lowering installation costs, and if you make them in very large quantities in a 'Gigafactory', you can further reduce costs through economies of scale. The Buffalo solar gigafactory, which can be seen in the photo at the top of this article, aims to start producing solar cells in 2016, with a ramping up to 1 GW of annual capacity by 2017. If all goes well, the facility could eventually be expanded to 5 GW/year at some point. The solar cells produced there have a target price of around $0.50/watt, which would make them very competitive with other power sources. Cont'd...
Firmly entrenched in the mainstream, alternative energy's momentum accelerates.
As battery storage solutions advance and become more available, our reliance on fossil fuels will decrease and grid reliability will increase, putting us on the right track to a sustainable future.
Orison, an energy storage company, announced today that the first true plug-and-play energy storage system is now available for pre-order on Kickstarter. Orison powers homes and businesses to reduce energy costs, provide backup energy during blackouts, and contribute to a clean energy future. The Orison Kickstarter Campaign can be found at: http://kck.st/1Kr9Zn5 Orison envisions a future with abundant, clean, and affordable energy for all. The networked, distributed energy storage solution gives consumers control so they can store energy from any electricity source, including grid or solar power, to access energy whenever it's needed. When powered by the grid, it stores energy when utility rates are low to power homes and businesses when rates are high. If connected to solar, Orison allows consumers to locally store the energy they produce so that it will not be sold at a loss to the utility. By localizing energy distribution, Orison helps to save money and reduce peak demand. Full Press Release:
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