Permanent Green Energy Production

All terrestrial energy sources except nuclear, geothermal and tidal are from current solar insolation or from fossil remains of plant and animal life that relied directly and indirectly upon sunlight, respectively.

This solar panel produces up to 5 liters of drinking water per day from the air

Derek Markham for TreeHugger: Zero Mass Water's Source device is a rooftop solar device that produces water instead of just electricity.

Tesla Just Unveiled Its Newest Solar Panels

Futurism: Tesla just updated their website to include images of their new low-profile solar panels. The panels integrate seamlessly with the Tesla Powerwall and can be ordered this month for production in the summer.

Wind turbine maker Vestas looks at expanding into energy storage

Reuters: Denmark's Vestas, the world's largest wind turbine maker, is keen to expand into areas such as energy storage to increase the global use of wind power and bring costs down.

Flower-shaped solar panel follows the sun

Megan Barber for Curbed: Based off the concept of how a sunflower follows the sun, the Smartflower is a portable, adjustable petal system that tracks the sun's path throughout the day. When the sun rises in the morning, the Smartflower automatically unfolds and begins producing energy by setting its petals at a ninety-degree angle. The flower goes "back to sleep" into a folding position at night or whenever high winds make it unsafe to operate.

Low-cost 'solar absorber' promising for future power plants

Emil Venere for Phys.org: Researchers have shown how to modify commercially available silicon wafers into a structure that efficiently absorbs solar energy and withstands the high temperatures needed for "concentrated solar power" plants that might run up to 24 hours a day.

The Growing Importance of Global-scale Renewable Energy

IEC provides a framework to test and certify renewable energy technology.

The World's Biggest Solar Energy Storage Farm Is Set to Launch in Australia

David Nield for Science Alert: Construction will soon be underway on a gigantic solar farm in South Australia that's set to be the biggest of its kind in the world - thanks to 3.4 million solar panels and 1.1 million individual batteries. The project is expected to be completed by the end of the year, at which point the huge plant should outdo all other solar farms in terms of overall battery capacity - although other solar facilities are larger in terms of land area.

NREL Publishes Landmark Residential Solar PV + Energy Storage Cost Breakdown

Joshua S Hill for CleanTechnica: The US National Renewable Energy Laboratory has published a landmark report extensively detailing component and system-level cost breakdowns for residential PV solar systems equipped with energy storage. The decreasing cost of solar systems has been well documented over the last several years, with increased innovation and decreasing manufacturing costs combining to make solar PV a competitive and economic choice for residents and utilities across the United States, and in fact the world. As such, the costs attributed to the development of residential and utility-scale solar projects has been well defined for some time - even though that figure keeps decreasing.

Wind Energy Now Directly Competing With Coal On Cost

Gregory Brew for OilPrice.com: Last week, Xcel Energy announced a multi-state wind capacity project, anticipated to be the largest in the United States. Spanning seven states, the project covers eleven new wind farms and would generate 3280 MWs at a cost of $3.5-4.4 billion. In its announcement, Xcel emphasized the cost-savings attached to wind power, arguing that it would save Xcel customers in the Midwest $7.9 billion over thirty years. This, rather than the environmental benefits of renewable energy, drove the company's mission statement: wind was cheap, not just clean.

Fla. movin' on up with solar power

NWFDailyNews: For years, Florida has been an underachiever in solar power. Despite being ranked third in the nation for rooftop-solar potential by the Solar Energy Industries Association, Florida annually has finished in the high-teens for actual installations. But the Sunshine State's solar prospects are beginning to brighten - and the results are making an economic impact.

Tata Power Solar Expands and Modernises its Manufacturing Facility

The two-stage expansion doubled the company's module capacity to 400 from 200 MW, and increased its cell manufacturing capacity by 65 per cent from 180 to 300 MW.

Solar Energy DealReader: Q4 2016

Consolidation amongst producers as well as private equity and private investment in solar largely drove demand for solar deals.

Big Oil Replaces Rigs With Wind Turbines

Jess Shankleman for Bloomberg: Big oil is starting to challenge the biggest utilities in the race to erect wind turbines at sea.

Record-breaking solar panel converts more than a quarter of sunlight into electricity

Ian Johnson for Independent: A record-breaking solar panel that can convert more than a quarter of the sunlight it receives into electricity has been developed by researchers in Japan.

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