This graphic shows the relationship between the height of turbines and the collision threat to nocturnal migrants at the Chautauqua Windplant, NY, in the Fall of 2003. A companion graphic included in the NWW photo gallery depicts this threat to noctural migrants in the Spring of 2003.
This image was captured by the Ikonos satellite on September 14, 2003. Turbine access roads branch out from numerous “handles”. The blades of the turbines cast black shadows on the ground.
Typhoon Maemi struck Miyakojima Island on September 11, 2003 with an average wind speed of 38.4m/s and a maximum gust of 74.1m/s, recorded at Miyakojima meteorological station. All six wind turbines operated by Okinawa Electric Power Company were extensively damaged. Two Micon M750/400kW turbines collapsed by the buckling of the towers and one Enercon E40/500kW turbine turned over due to the destruction of the foundation. The other three experienced broken blades and damaged nacelle covers.
This Wedge-tailed Eagle was found by a group on a visit to the 23 turbine Starfish Hill wind farm in September 2003. It was taken to a Vet who discovered it had so many broken bones and internal injuries that it had to be put down. Two weeks later a second Wedge-tailed Eagle was killed at the same wind farm. This one was found with its head cut off. A third Wedge-tailed Eagle has since been killed. A Wedge-tailed Eagle was killed at Woolnorth in Tasmania and another at Codrington in the western district. Numerous other birds have been killed at these wind farms. The following link is to a related Eagle Hawk Action Group press release http://www.windaction.org/news/1823
This graphic shows the relationship between the height of turbines and the collision threat to nocturnal migrants at the Chautauqua Windplant, NY, in the Spring of 2003. A companion graphic included in the NWW photo gallery depicts this threat to noctural migrants in the Fall of 2003.
Modern windmills, like these near an old-fashioned windmill in Birds Landing, Calif., stand hundreds of feet tall.
A man walks near a demolished wind turbine in Goldenstedt, nortwestern Germany, Monday Oct. 28, 2002. The 70 meter (230 foot) high turbine fell during the heavy storms that hit Germany.
Clouds hang over the mountains in 2002 near a wind farm outside Palm Springs, Calif.
Thunderstorms in the background of the Buffalo Ridge wind energy facility.