Bird Deaths at Wind Farms (Part 2)
Finding Dead Birds at the Base of Wind Turbines: The Protocol In my last post , I listed the studies estimating bird deaths at wind farms. I plan to discuss each of them over the next week. Research Protocol: But first, I want to describe the methodology for most of these studies. You can see these procedures in action in the video about bird deaths at the Altamont Pass wind farm here. The discussion runs from 9:56 to 11:00 minutes into the clip. The developer/operator should place wildlife biologists into the wind farm on a regular basis to do a carcass count. Ideally, assuming the developer devotes the needed resources, the biologist should conduct the fatality searches within a radius of 50 meters of the turbine base. The searcher should mark out 100 meter square plots to record carcass findings for study longitudinally. Scientists studying bird fatalities recommend the use of a search protocol involving 120 meter long transects spaced at 20 meter in