How Homeowner’s Associations Defeat Green

Thursday, July 28th, 2011

More and more, homeowner’s associations in the U.S. have taken the tack that, when in doubt if a member is in violation, sue.

Homeowners associations are commonly governing bodies that regulate the painting, decorating, landscaping and buildout of homes, townhomes or condominiums in a specific area that were built (more…)

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UK Offshore Wind Sector is the Fastest-Growing in Europe

Thursday, July 28th, 2011

The vast majority of new offshore wind turbines built in European waters this year have been installed in the UK, according to the European Wind Energy Association.

Of 108 new turbines installed off the European coast during the first half of 2011, 101 were built in the UK. (more…)

Wind Turbine Drivetrains – Reliability and Serviceability

Monday, July 25th, 2011

Offshore wind power is undergoing intense growth in order to meet the European energy targets laid out for 2020. Research and development is being carried out into all aspects of the industry as it attempts to emerge as the main source of renewable energy throughout Europe. (more…)

American Wind Energy Association Refutes Anti-Wind Claims

Thursday, July 21st, 2011

The American Wind Energy Association issued a press statement earlier this week to refute claims by Robert Bryce, a senior fellow at the Manhattan Institute, which AWEA says is funded by Exxon-Mobil (a quick look at their website reveals it is pro-fracking). (more…)

Is the Gamesa-SkyBuilt Power Partnership a Harbinger of Things to Come?

Wednesday, July 20th, 2011

No doubt, a few eyebrows were raised when Gamesa, one of the world’s largest manufacturers of utility-scale wind turbines, recently invested in a company that builds micro-solar photovoltaic (PV) systems and mobile microgrids that are being deployed in Afghanistan by the U.S. military. This is rightly so, since it shows that (more…)

Analysis Suggests Ways to Dramatically Increase Wind Farm Output

Thursday, July 14th, 2011

A new analysis by the California Institute of Technology (Caltech) finds that the power output of wind farms can be increased tenfold — and with fewer environmental impacts — through better positioning of vertical-axis turbines.

Because the large turbines used in most modern (more…)

Brazil Reaches 1 GW in Wind Power Generation

Tuesday, July 12th, 2011

Brazil, the South American powerhouse whose energy mix relies mostly on hydropower, has reached 1 GW in installed wind power. That is enough to power a city of 1.5 million people.

Most of the country’s wind power is installed in the northeast and south regions of the country. (more…)

Small Scale Wind Power Getting More Airplay

Friday, July 8th, 2011

Most people think of massive wind farms when they think of wind power. But there’s a small revolution going on, and one that some people are, quite literally, screaming from the rooftops about.

One small wind technology recently appeared in Time Magazine’s list of Top 20 Green Tech Ideas. (more…)

Ontario Increases Support For Alternative Energy

Wednesday, July 6th, 2011

The drive towards alternative energy continues at full steam in Ontario, Canada.

According to a report in the London Free Press, Ontario Liberals are pressing ahead with 25 wind and solar projects for the Southwestern region.

The announcement was made earlier this week. (more…)

River Surge in U.S. Northwest Sparks Wind-Hydropower Collision

Wednesday, June 15th, 2011

A surge in hydroelectric power caused by a heavy spring flow in the Columbia River in the U.S. Northwest has forced authorities to shut down nearby wind energy operations for several hours a day to ease the stress on regional electric grid, triggering conflict between the two renewable energy sectors. (more…)

 
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