Two companies that encountered political anger for their plans to use Chinese-built turbines on a wind farm in West Texas have announced plans to build a new turbine factory - in the United States. The U.S. Renewable Energy Group, an investment firm, and A-Power Energy Generation Systems, a Chinese turbine maker, said in a statement on Tuesday that they had signed an agreement to build "a new production and assembly plant in the United States that will supply highly advanced wind energy turbines to renewable energy projects throughout North and South America."

The rush to America of foreign wind-turbine manufacturers shows that the Obama administration's plan for stimulating the creation of green-energy jobs is going in an odd direction.

The Obama administration should bar a $1.5 billion wind-farm project in Texas from receiving U.S. government stimulus funds because most of the power turbines would be made in China, Senator Charles Schumer said. "The idea that stimulus funds would be used to create jobs overseas is quite troubling," Schumer, a New York Democrat, wrote in a draft of a letter he said yesterday he would send to U.S. Energy Secretary Steven Chu. ...Schumer said he would pursue legislation if necessary to prevent stimulus funds from being used for the Texas project.

A Democratic senator is calling on the Obama administration to reject an expected request for federal economic stimulus money as part of a $1.5 billion West Texas wind energy project because he says it will generate Chinese, not American, jobs. The U.S.-China venture, announced last week, would erect 240 huge Chinese-manufactured wind turbines on 36,000 acres in West Texas, with the Export-Import Bank of China committed to handle most of the financing.

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.

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.

Texas cares little for environmental niceties. Its governor, Rick Perry, bashes the Environmental Protection Agency at every opportunity, and recently branded the climate bill that passed the House of Representatives a "legislative monstrosity." Yet the oil-and-gas state has nonetheless emerged as the nation's top producer of a commodity prized by environmentalists: wind power. Eager developers are covering its desolate western mesas with giant turbines. The world's largest wind farm began operations in Texas this month, and the state now has close to three times as much wind capacity as Iowa, the second-ranked state.

When it comes to generating green energy from the wind, Texas leads the way. But in the pursuit of cleaner energy, there's also an environmental cost: Dead birds and bats killed by turbine blades. Now a unique research project in North Texas is trying to find out how many are dying and what can be done to save them. As Texas continues to flip the switch from dirty coal to clean wind, not all is perfectly green.

As 37-mile-per-hour gusts blasted downtown Minneapolis on Thursday, hundreds of wind-energy executives were inside the Minneapolis Hilton, discussing the challenges their industry still faces. Chief among those challenges: weather-related down times and - perhaps more surprisingly - utilities unwilling to accept energy from wind farms because their high-voltage transmission lines can't accept any more power.

Universities and businesses across Texas are expecting to spend millions in the next few years honing the blades, gearboxes and generators that make up turbines designed to harness power from the wind. The work, including studies slated for a new University of Houston research park as well as at a massive, 22-acre testing operation planned near Corpus Christi, all has a common goal: developing a new generation of efficient and reliable wind turbines.

Iberdrola SA and E.ON AG's turbine dreams for the windswept Texas Panhandle may be stymied by the mating rituals of the lesser prairie chicken. Wind-power developers such as E.ON are scouring sagebrush and grasslands for the presence of ground-dwelling chickens that could impede turbine construction plans. Once plentiful in the southern high plains, the bird has a high priority for listing under the Endangered Species Act, which would put at risk where as much as $11 billion in turbines that are part of the U.S.'s renewable-energy push can be built.

Should the lesser prairie chicken become listed as threatened or endangered - and it's close now - there would be significant restrictions on companies hoping to plant towering turbines across a five-state region believed to have some of the nation's best wind energy potential. "We've never seen the likes of this," said Texas Parks and Wildlife Department wildlife biologist Heather Whitlaw, who is part of conservation efforts with the other states and believes the bird could be listed within two years. "Anybody who puts anything on our landscape would be evaluated in one form or another."

Millions of birds funnel through the Texas coast before they head north along the Central Flyway, one of the great bird migration routes between South America and the Arctic. This was the first year that wind farms were operating there during the spring migration. One study near the coastal wind farms in Kenedy County, near the Laguna Madre, found that at the peak of fall migration in 2007, 4,000 birds an hour passed in a 1-kilometer-wide band.

Wind on the Texas coast is tempting for energy companies. Unlike other parts of Texas -- the nation's No. 1 wind energy state -- the coast has breezes that blow consistently on summer days, when energy demand peaks. But there's risk, too. Millions of birds funnel through the Texas coast before they head north along the Central Flyway.

The conflict between President Barack Obama's vision and Texas' reality boils down to a mix of politics and industry. While Obama has staked his economic recovery agenda on creating millions of green jobs, Texas depends on carbon dioxide jobs. Texas Republicans, out of power in Washington but still ruling Austin, oppose much of the Democratic energy agenda. Gov. Rick Perry says the policies would "have a devastating impact on the use of fossil fuels" and put "downward pressure on jobs, on our ability to create wealth."

His company purchased 687 wind turbines from General Electric for $2 billion that can produce 1,000 MW and will be delivered in 2011. But there aren't yet any transmission lines from his wind park to the Texas grid to deliver the electricity to the Texans. Initially he was going to build the transmission lines himself, but now that's "questionable," he said during a stop in San Francisco Wednesday, part of a tour to promote his alternative-energy plan. A transmission line to the west or east from the Texas Panhandle, he told members of the press, is "a little bit big for us."

The major problem with wind as a power source is that it doesn't blow all the time. To remedy that, Texas is spending $30 million a year to bolster its back-up power, in a change to the electricity grid that began on Nov. 1. ...

Although T. Boone Pickens has become somewhat of a celebrity as of late - giving speeches and appearing on national television in interviews and commercials - the Oklahoma native is finding falling energy prices are making it difficult for his eponymous Pickens Plan to gain traction. Furthermore, a host of other outside factors have cropped up to make the Texas oilman's push for renewable energy increasingly difficult ...Depressed fuel prices, while easier on consumers' wallets, hinder efforts to persuade companies and individuals to invest in renewable energy resources, especially when combined with a shortage of discretionary cash.

T. Boone Pickens' $10 billion wind farm - the cornerstone of his plan to build thousands of wind turbines from Texas to Canada - is about to be downsized because the oil tycoon can't raise money in the current credit crunch, the billionaire confirmed to the Observer. ...Asked about his plans to build a giant wind farm in the Texas Panhandle, Pickens said: "I've started it, but let's don't go into that, my project is getting ready to get downsized pretty quick. "You can't get financing," he said. "But that will all come back."