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Are Photovoltaics Or Biofuels Better At Energy Conversion?

January 18, 201313 years ago Joshua S Hill 22 Comments

Editor’s Update: I’ve added an extensive reader comment to bottom of this post. “The energy source for biofuels is the sun, through photosynthesis. The energy source for solar power is also the sun. Which is better?” This is the question posed by University of California – Santa Barbara Bren School of Environmental … [continued]

For Its HQ, The International Renewable Energy Agency Chooses… Abu Dhabi?!

January 18, 201313 years ago proteus 0 Comments

Yes, remarkable but true, and a sign of the fast changing times: the International Renewable Energy Agency will establish its global HQ in the United Arab Emirates.

$10MM EERE Funding Opportunity for Algae Biofuel Advancements

January 17, 201313 years ago proteus 9 Comments

The EERE funding opportunity aims to help realize the promise of algae biofuels by financing integrated research and development encompassing three priority areas

Rising Solar Energy Output Drives German And French Power Prices To Record Lows

January 17, 201313 years ago proteus 15 Comments

Prices for future delivery of electrical power have fallen to record lows in Germany and France based on expectations of ongoing growth in distributed solar PV systems.

Belgium Plans Artificial Island For Wind Energy Storage

January 17, 201313 years ago Nicholas Brown 8 Comments

Belgium is planning to construct an island in the North Sea for the sole purpose of storing wind energy. Wind farms, when constructed using traditional mainstream methods, will eventually require backup as their electricity market penetration increases, and when wind turbines generate surplus electricity due to unusually high wind speeds … [continued]

Improved Solar Cells And Batteries Thanks To Research On Snail Teeth

January 17, 201313 years ago James Ayre 2 Comments

More-efficient solar cells, and fast-charging lithium-ion batteries, are likely in the near future thanks to some new research on how the teeth of a type of marine snail grow. The newly-gained insights will lead to the less-expensive and more-efficient production of nanoscale materials, according to the researcher behind this work.

New Solar Stirling Dish Efficiency Record Of 32% Set

January 17, 201313 years ago James Ayre 5 Comments

A new efficiency world record of 32% has been set for 30kW Solar Stirling dish modules by Ripasso Energy, a solar technology provider based in Sweden. The new Ripasso Energy Stirling Dish modules have proven to be an effective converter of sunlight into electricity in most climates, but most especially … [continued]

WWF Report Finds Solar Land Use Doesn’t Conflict With Conservation Goals

January 17, 201313 years ago chelsea 11 Comments

Oh, naysayers, brace yourselves for this doozy! The World Wildlife Fund has come out with a report that land used for solar panels is an insignificant amount and does not conflict with conservation goals. The WWF goes as far as saying that, if by 2050 100% of the world’s electricity … [continued]

Army Gets Biggest Ever Solar Array, Largest Of Its Kind In World

January 17, 201313 years ago Tina Casey 3 Comments

Giving new meaning to the Cold War era phrase “global superpower,” the U.S. Army has just flipped the ceremonial switch on its new White Sands Missile Range Solar Power System in New Mexico, which is not only the Army’s largest solar installation to date but also the largest of its … [continued]

Atlantic Wind Connection Chooses New Jersey for Phase I Offshore Transmission Backbone

January 17, 201313 years ago proteus 22 Comments

Political winds are at long last favorable for the development of US offshore wind energy. AWC has selected New Jersey for Phase I of its planned HVDC transmission backbone.

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