Children at an island primary were sent home after a newly-installed wind turbine next to their school collapsed, it emerged yesterday. Parents of youngsters at the 18-pupil Raasay Primary School were asked to collect their children following the incident on November 13. The 50ft turbine will "remain out of commission" until an investigation has been carried out.

A cold front swept across northern China's Inner Mongolia region in early November, forcing a wind energy farm at Xilin Gol to curtail operations - even as a brisk breeze whistled through idle turbine blades. "When that much wind is moving through, the generators can't make electricity," explained Ma Zhanxiang, vice president of the Inner Mongolia Electric Power Industry Association (EPIA). "Money just blows by." ...Inner Mongolia's situation is a clear example. Its installed capacity - 50 gigawatts -- is the country's largest, but the excess at wind farms has reached a crisis level. EPIA counts some 10 gigawatts in the region, including 3.49 gigawatts of wind power, as excess installed capacity.

News that $450 million in federal stimulus money might go toward installing Chinese-made wind turbines in Texas prompted criticism on Thursday, with Senator Charles E. Schumer, Democrat of New York, calling on the Obama administration to deny federal financing. According to partners in the deal, the proposed 600-megawatt wind farm, announced late last week, would be built on 36,000 acres in West Texas using 240 wind turbines manufactured by A-Power Energy Generation Systems of Shenyang, China.

The total cost of the project, which was brokered in part by the U.S. Renewable Energy Group, an American private equity company, was estimated at $1.5 billion. ...The group's calculations last week put the number of American jobs at a little more than 300 - most of them temporary construction jobs, along with about 30 permanent positions once the wind farm is operating. Mr. McGarr told The Wall Street Journal that more than 2,000 Chinese jobs would be created by the deal. That, along with the fact that the project was hoping to secure 30 percent, or $450 million, of its financing from U.S. stimulus funds, was enough to send tempers flaring.

A Sino-US consortium yesterday announced plans for a US$1.5 billion, 600MW wind farm in Texas, with China supplying all the turbines and most of the funding. The 36,000-acre wind farm ...is a joint venture between state-backed Chinese firm Shenyang Power Group, US wind farm developer Cielo Wind Power and private equity firm US Renewable Energy Group. Most of the funding for the project will come from Chinese banks, with loan guarantees and grants provided by the US federal government's economic stimulus package.

Blades the length of almost two school buses from a wind turbine owned by Akron-Westfield School District rest on the ground while repairs are underway. The turbine's gearbox was also brought down using a tall crane to reach the top of the 11-year-old structure's 165-foot-tall tower, which is much higher than people realize, said Dwain Wilmot, A-W technology coordinator. "You can see Vermillion (S.D.) on a good day," Wilmot said, if you stand on the top of the wind turbine tower. "I've only seen it once or twice."

An entire fleet of around 100 'urban' wind turbines has been remotely shut down by manufacturer Quiet Revolution after the discovery of a design fault. The fleet of QR5 turbines was disabled after continual wind speeds of between 14 and 24 metres per second caused a turbine located on a sea wall in Blackpool to develop a mechanical error, the company said in a statement on Friday. The QR5s have been installed on 55 sites for clients including Network Rail, Sainsbury's and self-storage firm Big Yellow.

A transformer at the Maple Ridge Wind Farm's substation off Rector Road was destroyed by fire late Monday afternoon. Martinsburg firefighters were dispatched to the substation about 5 p.m. but had to wait until the facility was shut down before extinguishing the blaze, said Lewis County Fire Coordinator James M. Martin. ...The Columbus Day fire was the second transformer fire at the site, with a similar incident occurring July 4, 2007. In that case, 491 gallons of mineral oil leaked from the damaged transformer

Manufacturers of the 190ft high turbine, one of three owned by Sheffield University, are now investigating the damage at the site close to the city's Parkway link road to the M1. A blade on the same turbine was broken 15 months ago and residents who live close to the site at Catcliffe, near Rotherham, have expressed fears that they could pose a danger to local people.

The first major UK hydro project to be completed in 50 years, Glendoe was closed less than two months after the Queen officially opened the 100-megawatt station at the end of June. Yesterday, Perth-based SSE said investigations showed that the rock fall, in a tunnel carrying water between the reservoir and the power station, was "very substantial". ...SSE also confirmed the Greater Gabbard wind farm in the Thames Estuary had been hit after faulty welding was discovered on the turbines.

China wants renewable energy like wind to meet 15% of its energy needs by 2020 ...But experts say the country's transmission network currently can't absorb the rate of growth in renewable-energy output. Last year, as much as 30% of wind-power capacity wasn't connected to the grid. As a result, more coal is being burned in existing plants, and new thermal capacity is being built to cover this shortfall in renewable energy.

China, the world's third-largest economy, has made green energy a priority. The country has doubled its capacity for wind-generated power every year for the past four years, and President Hu Jintao pledged last week to turn to more sources of renewable energy in coming years. However, many wind farms have been built far from populated areas or transmission grids, making their output largely useless for now. The China Electricity Council, a national industry group, says 28% of the country's wind power equipment sat idle at the end of 2008.

Faulty wind turbines could remain at a Northumberland beauty spot for another year if a new planning application is approved. The three giant structures at Kirkheaton, north of Hexham, were put up almost 10 years ago by EDF Energy. But technical issues meant that two of the turbines had to have their blades removed, and only one of the three has been operating since last autumn.

Work will get under way this week to repair a wind turbine damaged by a fire last month at the Kent Hills wind farm in Albert County, roughly 30 km southwest of Moncton. One of the 32 wind turbines at the site caught fire on the morning of Aug. 8, and it's been offline since.

Blade repairs are tricky, Moya said, because the weight and thickness of the repair materials have to be perfectly matched to the blade. Otherwise, a blade ends up lighter or heavier than the others on the windmill, causing the entire apparatus to wobble like an unbalanced tire and ultimately fall apart. "We send images of the damage to our engineers in Houston. They send detailed blueprints back about what needs to be replaced," Moya said.

BP is expanding its wind power electricity generation capacity in the United States but is shedding an Indian unit, which has been sold to Green Infra Limited of India. BP said Green Infra Limited purchased its subsidiary, BP Energy India Private Limited, for a total cash-free, debt-free enterprise value of about $95 million.

With their organic gardens and ample land, Andy and Jessie Welsh had the perfect plan. Living in rural Stearns County, the young couple had hoped to be energy self-sufficient and green. ...From the start, the installation was delayed and marked by setbacks. Electricians had a hard time getting the turbine wired to run properly. When it finally did, the turbine ran for just a few days before they received a call from the company instructing them to shut it down.

Lobbyist pressure will not weigh on a U.N. panel's decision whether to award carbon finance worth about 100 million euros ($144 million) to Chinese wind power projects, said the chair of the panel on Tuesday. ...The issue has caused long-running tension between the panel and project developers and brokers about the speed of approvals in the $6.5 billion global carbon offset market. Under the U.N.-led Kyoto Protocol's clean development mechanism, rich countries can buy rights to pollute by funding cuts in greenhouse gas emissions in developing nations.

TransAlta Corp. is still investigating what caused a fire last month that destroyed one of its turbines at the Kent Hills Wind Farm, a company spokesman says. ...Lightning has been ruled out as a factor in the Aug. 8 fire.

The Phuket Provincial Energy Office plans to build windmills in the Nakkerd Hills near the ‘Big Buddha' image, a seminar on alternative energy was told on Thursday. Phuket Energy Office chief Jirasuk Tummawetch made the announcement during the seminar, held at the Royal Paradise Hotel in Patong.