Evaluating the effectiveness of an ultrasonic acoustic deterrent for
reducing bat fatalities at wind turbines Arnett, Edward; Hein, Cris; Schirmacher, Michael; Huso, Manuela; and Szewczaik, Joseph
«It's really encouraging to hear the industry is taking steps to curtail turbines, which is the best way we know of to
reduce bat fatalities.»
In 2013 Edward Arnett, Gregory Johnson, Wally Erickson, and Cris Hein published the report: A synthesis of operational mitigation studies to
reduce bat fatalities at wind energy facilities in North America.