Renewable energies such as solar and wind energy has been announced by many environmentalists as a step towards a more sustainable economy. However, others argue that wind farms, environmentalists also a danger to migratory birds and other animals. The impact of wind turbines on birds is a widely studied and hotly debated topic that is certainly in the size of renewable energy projects continue to grow, to be implemented all over the world.
Environmental groups in the United Stateslobbying for the country to meet 20% of its energy needs through wind energy by 2030. Recent advances in technology and tax credits for manufacturers of wind turbines has wind energy is feasible and economically efficient. But opponents say that wind turbines are easily broken and can sink to the property, so the view and especially to kill or injure, the wild animals come into contact with the rotating blades.
Environmentalists point out thatRenewable energy companies are using different standards from non-renewable energy company, since the most oil companies, although both types of companies for their negative impact on bird life. An Oregon-based utility recently, more than $ 1,000,000 penalty for the murder of more than 200 golden eagles in Wyoming over a period of two years pay. But wind farms kill birds to avoid prosecution or to be liable to a fine shine. For example, a wind farm in Altamont Pass,California has more than 10,000 birds killed per year in a study in July 2008. Almost all of these birds are migratory birds by law which is both renewable and non renewable energy company is protected. This wind farm killed almost as many eagles as power lines in Wyoming, but no charges have been filed against the company.
However, wind energy proponents to call a number of statistics that the environment-friend left of wind energy projects to support.Compared to other threats to the life of birds, such as house cats and tall buildings are in the wind energy is relatively harmless. For example, domestic cats kill more than 1 billion birds each year, compared to several hundred thousand killed by wind turbines each year. In addition, more birds are killed when they hit buildings or power lines each year that are killed by wind turbines electric shock. Several recent studies have ways to prevent deaths caused by wind, birds studiedCompanies.
Scientists have suggested that the careful placement of a wind farm is expected to reduce the impact on birds. For example, companies should avoid wind Important Bird breeding areas or the habitats that serve as staging points during the migration of birds. Moreover, many patents for devices that birds brought deter flying in or near wind turbines. Such an electronic device emits a frequency that the birds annoying, the effective and safe routes of birds toTurbines and power lines. A similar device was introduced to prevent the boat from striking whales.
As the demand for energy is increasing world population, the greater the likelihood that wind farms are built. We hope that new technologies, regulations and incentives are implemented to minimize the negative effects that these structures normally-Birds are environmentally friendly reduced.
Source: http://reference-survival-and-emergency.chailit.com/birds-and-wind-turbines.html
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