The NY Times has been reporting on this. There are a couple other recent articles available if you search the subject.
http://www.nytimes.com/cwire/2011/08/08/08climatewire-bats-and-birds-face-se rious-threats-from-gro-10511.html?scp=3&sq=wind%20turbines%20birds&st=cse ---- Join or Leave mou-net: http://lists.umn.edu/cgi-bin/wa?SUBED1=mou-net Archives: http://lists.umn.edu/archives/mou-net.html
