Santa Clara, Calif. (July 9, 2013)—Solar photovoltaic (PV) installations in the US have now broken through the 10 gigawatt (GW) barrier, following strong market deployment since the start of 2010. During the first half of 2013, more than 1.8 GW of new solar PV capacity was installed in the US, according to the NPD Solarbuzz North America PV Market Quarterly report. “The …
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Why You Can’t Always Trust Energy Efficiency Data
The energy efficiency industry is mad for data, especially anything that will give insight into what spurs consumers to save energy or buy green products. But unfortunately, not all data is good data and some leads the industry astray. Take for example the oft-cited surveys that consumers are willing to pay more for green energy. This led several utilities to …
Read More »Solar Energy could supply one-third of power in U.S. West
Low-cost solar power could supply more than a third of all energy needs in the Western U.S., if the nation can hit its targets for reducing the cost of solar energy, according to a new study by researchers at the University of California, Berkeley. The UC Berkeley scientists used a detailed computer model they developed of the West’s electric …
Read More »Using Waste Water For Generating Power
Microbial Fuel Cells How can we turn waste water in a fuel source to create electricity? Well this video will show you how it is possible to do it right now. Watch the video and comment below. The next challenge is to scale it up for use in industrial power generation. It now becomes an engineering problem since the bacteria …
Read More »BMW Electric Car i3 Is Released
In a simultaneous launch on three continents – North America, Europe and Asia – BMW Monday revealed its first all-electric series production vehicle, the i3. The three cities selected for the launch – New York, London and Beijing – indicate where the German automaker believes the best markets for electric cars are in the near future. The three events were …
Read More »Green-Certified Hotels Gaining Business Followers
More Business Travelers Opting For Green-Certified Hotels According to a new report from Timetric, an increasing number of business travelers are opting for green-certified hotels in an effort to curb the impact of their frequent travelling. Business travellers are increasingly prioritising green-certified hotels, according to a new survey by market research firm Timetric. According to its Global Business Traveler Survey …
Read More »Solar Panels Holding Up Over Long Term Use
Solar Modules Prove Long-Term Reliability in Colorado Mountains KYOCERA modules continue performing efficiently after 10 to 22 years in the field Kyocera Solar Inc. today announced that its solar modules installed on three individual sites in Colorado’s Rocky Mountains have demonstrated long-term reliability and longevity despite extreme circumstances including a racking failure, high irradiance, freezing temperatures and heavy snow for …
Read More »Growth of Global Solar and Wind Energy Continues to Outpace Other Technologies
New Worldwatch Institute study examines the global market for solar and wind energy production Global use of solar and wind energy continued to grow significantly in 2012. Solar power consumption increased by 58 percent, to 93 terrawatt-hours (TWh), and the use of wind power increased by 18 percent, to 521 TWh. Although hydropower remains the world’s leading renewable energy, solar …
Read More »Hawaiian Solar Power Installation
SolarCity to Provide Solar Electricity to 7,500 Military Homes at Island Palm Communities at Multiple Army Bases in Hawai’i One of Largest Solarstrong Projects to Date Expected to Add 12.8 Megawatts of Generation Capacity Throughout Oahu, Including Fort Shafter and Schofield Barracks SolarCity today announced plans to add 12.8 megawatts of new solar generation capacity to provide solar power to up …
Read More »The Era of Low-Cost Chinese Solar Modules in Europe Ends as Tariffs Drive Up Pricing
The European Union’s antidumping tariffs are spurring an increase in prices for Chinese solar modules, marking the end of a period when available inexpensive photovoltaic (PV) devices enabled fast growth of installations in the region. After declining for 48 months since the first quarter of 2009, with a seasonal uptick in February 2013) , average pricing for Chinese crystal polysilicon …
Read More »How Big Is Energy Efficiency Market?
Been asking yourself that question? Then take a look at a report released this week by the Carbon War Room that honestly investigates what bolsters energy efficiency markets, what doesn’t and why. We all know that energy efficiency is one of the big business opportunities of our time. By 2020 it could become a $245 billion per year global market, …
Read More »Reducing Greenhouse Gas The Farm
Replacing synthetic fertilizers with organic ones could help reduce climate impacts and improve agricultural systems By Deirdre Lockwood In efforts to mitigate climate change, we’re more likely to think about changing how we power our cars than how we grow our food. But as University of Washington geologist David R. Montgomery likes to remind people, farming has a huge impact …
Read More »Combined Heat And Power – Slipping?
Combined heat and power, or CHP, continues to be one of those great ideas that can’t seem to get traction. In fact, the technology has lost ground, according to a recent energy efficiency report. The American Council for an Energy-Efficient Economy found that CHP installations fell 1.5 percent at industrial facilities from 2010 to 2011 in the July 2, 2013 …
Read More »Wood Stove
North American Wood Stove Program Focuses On Clean Air Effort– This summer, Jøtul North American (Jøtul) is spearheading an effort focused on removing non-EPA-certified wood stoves from communities around North America.Jøtul is the first wood stove manufacturer in the hearth industry to implement a program encouraging wood stove users to get rid of their old wood stoves and replace them …
Read More »Solar Powered Boat
Gerard D’Aboville is an experienced navigator — he’s rowed alone across both the Atlantic and Pacific oceans. He’s accustomed to monitoring the wind and the current. But as the captain of the Turanor PlanetSolar, the world’s largest solar-powered boat, he’s had to factor in something else: the sun. And he marvels at its power. “I can feel it some days,” …
Read More »The Past, Present and Future of Electric Motorcycles
Electric cars have gotten all the attention lately, but they’re far from the only vehicles that run on electricity. In fact, the first electric motorcycle appeared in the pages of Popular Mechanics over 100 years ago. However, like early electric cars, they were basically forgotten once gasoline became cheap and easy to get. Now that gas is expensive and people …
Read More »Carbon Nanotube Solar Cells
FUTURE LOOKS BRIGHT FOR CARBON NANOTUBE SOLAR CELLS In an approach that could challenge silicon as the predominant photovoltaic cell material, University of Wisconsin-Madison materials engineers have developed an inexpensive solar cell that exploits carbon nanotubes to absorb and convert energy from the sun. The advance could lead to solar panels just as efficient, but much less expensive to manufacture, …
Read More »Geothermal Energy Good For Air Quality
Geothermal Energy’s Environmental and Health Benefits Worth $117 Million Annually Benefits of geothermal energy touted in air emissions analysis The Geothermal Energy Association (GEA) has released an Air Emissions Comparison and Externality Analysis showing geothermal energy provides significant benefits to public health and the environment as one of the least-polluting and most environmentally friendly forms of energy. The analysis found …
Read More »TMC Installs Electric Mobility Sharing Station at Toyota City Model Eco District
Toyota Motor Corporation (TMC) announces that it has installed a Smart Mobility Park electric mobility charging station at Toyota Ecoful Town, its low-carbon society model district located in Toyota City. While functioning as a hub for electric mobility sharing, the Smart Mobility Park can also generate and store electrical power, making it possible to reduce the burden on the electricity …
Read More »15 Second Battery Charge for Electric Bus? Wow
ABB demonstrates technology to power flash charging electric bus in 15 seconds No overhead lines and ultrafast charging times at selected bus stops enables new opportunities for next generation silent, flexible, zero-emissions urban mass transportation. ABB, the leading power and automation technology group has developed a new technology that will help power the world’s first high-capacity flash charging electric bus …
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