This has been known to fry wind turbines. With snow, ice and frigid weather, winter creates complications for renewable energy, as I wrote last week. But for Ralph Brokaw, a Wyoming rancher with both cows and wind turbines on his land, the worst hazard is not the ice that his blades can throw off in the winter. Rather, it is lightning strikes on the towers.

Let's look at Bird Island off the coast of Marion in the center of Buzzards Bay, and what towns around the bay have plans for commercial wind turbines. ...In several years, Bird Island, the largest nesting area of roseate terns in North America, will be surrounded by commercial wind turbines.

A Gamesa representative recently claimed that its industrial wind plant sites are selected with ecological concerns in mind. If this is true, why was Gamesa not aware of the golden eagle transmitter study in the Alleghenies on going for more than a year? ...I believe that Gamesa uses research that only benefits its projects, not comprehensive studies.

The US Fish and Wildlife Service just completed a 97-page "biological opinion" that the 130-wind turbine project off Cape Cod will not harm the Roseate Terns. ...In several years Bird Island, the largest nesting area of Rosate Terns in North America in Buzzards Bay, will be surrounded by commercial wind turbines.

Protection of the public must be paramount. After reading the Cape Vincent engineers' recommendation of 1,200-foot setback from public roads, I was astonished to read one of the committee member's comments, "The chances are so minuscule. I don't see why putting these restrictions on these roads is reasonable." My response is: it is not a chance I want to take with my family, friends or fellow citizens. So why did they choose a 1,000-foot setback instead of 1,200 feet?

It is time for Ontario to work with citizens and environmental specialists to establish guidelines for the careful development of wind energy (Who Could Object To Wind Power? - Nov. 25). There are some places where wind turbines simply don't belong. ...Build wind developments in the wrong places and the environment will be collateral damage.

Now we find that Elecon, the manufacturer of the city's first industrial wind turbine, doesn't have that many clients either. This will be their first U.S. installation. How do we know their manufacturing standards are up to snuff? The Center for Wind Energy Technology (CWET) reported that 60 percent of the wind turbines survived a cyclone in Gujrat, India, in 1998. However, 14 out of 14 Elecon turbines were destroyed. Didn't anybody notice this? Elecon pulled out of the wind turbine business for a while, and now they are back in. Did anyone find out why?

I had always favored building wind farms. The burden of coal mining-and particularly mountaintop removal coal mining-is so great that anything would be better. If wind farms diminish that then they are worth it. ...Now there is a new twist to the argument, something that makes thinking about wind power even more difficult. In the article that begins on page 14 of this issue, Ms. Collins argues that building more wind farms will not reduce the use of coal. She argues that because wind farms only make electricity when the wind blows, they are inefficient and unreliable. ...If it true that wind farms do not diminish the use of coal, then we do have some rethinking to do. If they do not replace any coal, then what is the point? Why should a single bat die, a single hiker be inconvenienced, a single tree be cut if wind power is not going to reduce the use of coal or some other source of electricity?

This afternoon, the Shasta County Board of Supervisors will have a hearing concerning the Hatchet Ridge Wind project. The board's decision will have a significant impact on birds living in and migrating through the West. The Board of Supervisors has not been given the knowledge to make a proper decision on the project. ...The wind power industry learned a lesson from the astounding number of bird kills at Altamont Pass. Instead of pursuing better wind turbine designs that would limit bird kills, it chose a path of cover-up and lies. Today many wind turbine sites have limited access and workers will lose their jobs if they disclose the truth.

I am extremely opposed to the location of the 300-foot, high wind turbine at the Mark Richey property, 49 Parker St. I am not opposed to alternative energy but, just as the discovery of X-rays had everyone getting new "pictures" taken, to later discover the ramifications of incorrect use of this technology, we cannot build enormous hazardous turbines in such close vicinity to habitable structures industrial and residential.

My wife and I own a home on Backbone Mountain, which is located next to the first turbine in the proposed Roth Rock wind power project. It will be 1,185 feet from my bedroom to this 476 foot tall industrial structure, which is nearly as tall as the Washington monument but only two "monument lengths" away. Except in this case it's not a benign stone structure. It's mechanical with large, noisy, and dangerous moving parts. This turbine will also be located within 378 feet of two other lots in our subdivision.

That predatory wind operatives, who provide no meaningful product or service, would sacrifice these mountains for their narrow self-interest is outrageous. ...Synergics Wind LLC has clear-cut and bulldozed hundreds of acres around Roth Rock, without securing grading permits beforehand and in areas well-known for harboring state-endangered species. Synergics has not applied for or received any construction permit from the Maryland Public Service Commission, as required.

Wind power is one of the solutions to our energy needs both here in Oklahoma and beyond, as well as providing a new industry and the jobs that support it. ...Also noteworthy is the potential for wind energy to be not so green after all. Wind farms, like any type of development, built on the wrong site can have a negative impact on the environment. Strides toward solving one conservation problem should not inadvertently cause another.

The windmills Windforce LLC are proposing to put on Dan's Mountain are over 400 feet tall the blades are 150 feet long. You will be able to see the windmills from almost everywhere in Allegany County. There are currently only two buildings in Baltimore larger, one in Pittsburgh and one in Cleveland. Do you want our Western Maryland Mountain side destroyed only to bring a profit to an out of town company?

This is the first breeding success at this site in 11 years. The parent eagles must have been pampered with plenty of live rabbits to make sure this would happen. All in all, two million pounds have been spent to produce a "success story" at Beinn an Tuirc. So much money is at stake here: the approval of hundreds of wind farms where eagles fly, in Scotland and in the world, hinge upon this kind of favourable publicity.

Death, destruction and insomnia are marketed as "renewable electricity" to urban consumers. The federal production tax credit drives it all, with additional subsidies on national forest, where no property taxes are levied. ...We'd have to replace nearly every tree with a turbine to offset even a small amount of coal's impact, devastating the forest in the process. Without a national policy on energy conservation and efficiency, we're whistling in the wind anyway.

Wind power has been proposed in letters to the editor as a good option to LNG, but there is no silver bullet solution to our energy needs, as far as I can see. Because wind power depends on the wind, it is an unreliable source of electrical power. Wind power must be backed up by a more reliable conventional power source. That power source is LNG. As wind power develops out, more LNG power plants will be built to back up wind power. Wind power cannot replace LNG; it will, instead, make LNG more necessary.

In his recent letter ("Wolf showed courage in supporting Cape Wind"), Elrick misrepresents the FAA's current position on Cape Wind and totally ignores the safety concerns of all three local airports. In fact, in a January 2008 letter to Rep. William Delahunt, the FAA cited a "presumed hazard determination" for Cape Wind due to concerns for local air traffic and radar interference to air traffic control systems.

I am extremely concerned at the detrimental impact the construction of wind turbines on the land adjacent to High Elms Lane, Benington could have on wildlife. It is well known locally that this site supports a large and varied wildlife and many of the species are of national and international importance. It has taken a long time and sympathetic farming to encourage so many species to thrive in this area. A total of 26 mammal species (not counting bats) and 75 bird species have been recorded around the proposed wind farm, along with various amphibians and reptiles.

There is a face-off brewing between two federal agencies over the fate of birds in Nantucket Sound, centering on the Cape Wind energy project. At issue is whether the U.S. Minerals Management Service defers to the cautionary advice of its expert peer, the U.S. Fish & Wildlife Service, or will it ramrod the Cape Wind project forward, driven by political considerations? ...In the apparent hurry to permit the Cape Wind project this year, Minerals Management seems poised to ignore the Fish & Wildlife Service. Citizen action is needed to get the message across to Minerals Management: "Proceed with caution. Do not play 'wind turbine Russian Roulette' with endangered species. Move Cape Wind elsewhere, out of harm's way!"