Cape Wind, which began more than a decade ago as the nation’s first offshore wind farm and has since been enmeshed in legal battles, political wrangling and untold miles of red tape, is inching closer to the day when 130 wind turbines will be in operation on Horseshoe Shoal in Vineyard Sound.

Cape Wind, the controversial 130-turbine project slated for construction on Horseshoe Shoal, cleared its final regulatory hurdle this week when the Federal Aviation Administration determined that the project would not pose a hazard to aviation.

On the drawing board for 10 years, Cape Wind is planned to be the country’s largest offshore wind farm, covering 50 square miles in Nantucket Sound.

Cape Wind, the controversial 130-turbine project slated for construction on Horseshoe Shoal, cleared its final regulatory hurdle this week when the Federal Aviation Administration determined that the project would not pose a hazard to aviation.

On the drawing board for 10 years, Cape Wind is planned to be the country’s largest offshore wind farm, covering 50 square miles in Nantucket Sound.

Cape Wind, the controversial 130 turbine project slated for construction in Nantucket Sound, announced last week that it will purchase property in Falmouth Harbor for its operations headquarters.

Meanwhile, the wind farm’s opposition continued its fight against the project in court.

Some 61 per cent of residents of Cape Cod and the Islands favor the Cape Wind project, according to a major new scientific survey of 501 residents.

So said the press release put out yesterday by the Civil Society Institute, which describes itself as a nonprofit and nonpartisan think tank in Newton. The release made it look like a decisive verdict in favor of the wind power project, delivered in the court of public opinion.

Setting up another potential roadblock for the offshore wind farm proposed in Nantucket Sound, the town of Barnstable and two groups of Cape Cod citizens last week filed notices of intent to sue the state’s top environmental official for his endorsement of the project.

The three separate notices serve as formal appeals of the certificate signed last month by Massachusetts Secretary of Energy and Environmental Affairs Ian Bowles, who found that developers of the Cape Wind project had fulfilled their environmental review requirements on the state level.

America’s first major offshore wind power generation project, Cape Wind, has cleared a key hurdle after a comprehensive federal environmental study found it would have no lasting major adverse impacts on wildlife, navigation, fishing, tourism or recreation.

The draft Environmental Impact Statement (EIS) by the Minerals Management Service, running to almost 2,000 pages, will now be subject to a process of community consultation, but if no major new concerns surface, federal approval of the $1 billion project appears likely by around the end of the year.

The state’s highest court this week rejected a wide-ranging challenge to a power contract between Cape Wind Associates and the utility National Grid.

In a pair of decisions, the Supreme Judicial Court sided with the state Department of Public Utilities, which last year approved the contract calling for Cape Wind to sell 50 per cent of the wind project’s power to the large utility that serves millions of consumers in Massachusetts and three other northeast states.

Let’s face it, there are few pursuits more quixotic than that of journalistic objectivity. The preview screening of the documentary movie Cape Spin: An American Power Struggle in Oak Bluffs on Tuesday night provided a perfect illustration of the point.

For 84 minutes, the film explored the issues involved in the controversial Cape Wind development. Then for another hour or so its makers were subjected by audience members to a torrent of claims and counterclaims about their objectivity.

The Wampanoag Tribe of Gay Head (Aquinnah) has filed a lawsuit to try to block the development of the Cape Wind project on Horseshoe Shoal in Nantucket Sound.

In a statement issued Friday, the tribe announced the tribal government had authorized the long-threatened lawsuit against the Department of the Interior‘s Bureau of Ocean Energy Management, Regulation and Enforcement, which has approved the 130-turbine wind farm.