Articles filed under Impact on Bats from Texas
About 140 people got another look at the coming world of wind power Friday. Birds and bats were major topics, but the basic message was that there needs to be more study of the impact of wind farms and turbines. "We're kind of finding our way along with the industry," Kathy Boydston, a biologist with Texas Parks and Wildlife Department, told the gathering at the Ambassador Hotel in Amarillo. Experts are trying to find ways to deter birds and bats from hitting turbines, but the lack of information on how many fall victim and how it happens is lacking.
A regional conservation group is pointing out where birds and wind farms might not mix. A Playa Lakes Joint Venture mapping project shows the few remaining acres of habitat for the lesser prairie chicken and where playa lakes can draw large numbers of migrating birds. "There has been a lot of interest from the wind industry, local and state conservation groups and state agencies," said Megan McLachlan, a geographic-information system analyst for the group. "We've gotten a lot of phone calls the last couple of months asking us to share the data. There's a lot of people working on the issue."
Two wind power projects under construction in Kenedy County, Texas will pose a threat to migratory and resident birds and bats, according to a scientific study released today by the Coastal Habitat Alliance. The two projects, both being built on private ranch land, will be the first wind farms in coastal south Texas. ...Conducted by EDM International, Inc. using methodologies developed by the U.S. Fish and Wildlife Service, today's report shows that in terms of potential harm to migratory birds the wind farm sites are almost as sensitive as a national wildlife refuge established for bird protection. "The proposed Kenedy County Wind Projects, totaling 1,200 MW, are unprecedented along the Gulf Coast and the operation of these proposed projects could result in the largest and most significant avian mortality event in the history of wind energy," says the EDM report.
The dispute over construction of two wind farms adjacent to the famed King Ranch in south Texas entered the courts Tuesday when an alliance of conservation and related groups filed lawsuits to stop the projects. The Coastal Habitat Alliance, which includes King Ranch, filed separate lawsuits in state and federal court in Austin. The federal lawsuit claims the state has not done a thorough analysis of the impact the farms and their massive turbines will have on wetlands, habitat, endangered species and migratory birds. It seeks a declaratory judgment and, if needed, an injunction against the developers, whose combined initial investments are expected to top $1 billion. The state lawsuit claims the Texas Public Utility Commission illegally denied the alliance a chance to intervene in the PUC's hearings on transmission lines for the wind farms. ...But the alliance claims that because Texas receives federal funds to help protect the coastal region through the Coastal Zone Management Act, a thorough environmental review of the wind projects is required.
The Texas Hill Country, home to the world's largest remaining bat colonies, has been the focus of proposals for wind energy projects. We are deeply concerned about the potentially serious consequences to Hill Country wildlife - ironically, from an energy source commonly promoted as "green." ...While we feel it is the private landowner's decision whether to participate in wind energy development, overarching concerns for wildlife create a need for caution. Development of wind energy in areas of high wildlife usage, such as certain Hill Country and Gulf Coast sites, should be avoided until credible scientific documentation of threat levels and solutions has been gathered. ...The environmental consciousness demonstrated by AES SeaWest in the Hill Country must be emulated throughout the wind-energy industry. Companies that put wildlife at risk cannot claim to produce "green energy."
A divided Public Utility Commission shut the door Wednesday on conservationists' efforts to air concerns about the effect of planned Gulf Coast wind farms on migratory birds. ...Chairman Paul Hudson dissented, saying it would be in the public's interest for the commission to hear about the environmental impact and that denying the intervention would prevent the PUC from ever looking at the alliance's argument.
Interest by California-based AES Wind Generation in establishing a large-scale wind energy operation in Gillespie County is being reconsidered, it was learned here Monday. According to a City of Fredericksburg official who asked not to be identified, a letter from a company officer stated that AES SeaWest Inc. of San Diego has decided to discontinue pursuing wind energy in an area north of Fredericksburg that generally stretches between U.S. Highway 87 and RM 965. Instead, the city official related, the company has decided to focus on other areas in Texas. Prompting the decision, he added, was AES' concerns that sensitive species and bat colonies living in the area could be incompatible with large-scale wind energy.
WASHINGTON - An unusual coalition of conservationists and coal advocates told Congress on Tuesday that before the nation continues its rapid expansion of wind power, an assessment is needed of how many bats and birds are maimed and killed by wind turbines' blades. That study should be followed up with regulations to protect those species, witnesses told a House Natural Resources subcommittee.