Over the years, scientists and citizen scientists dedicated to bird conservation have amassed a significant body of knowledge on causes and prevention of bird collision with glazing structures. A set of simple design principles has been demonstrated to be effective at reducing the risk of bird strikes through tests, studies and research that support a prescriptive approach to bird collision deterrence.

For orders outside the U.S., please contact Josh Lowe at jlowe@glass.org for shipping costs before ordering or you may purchase the downloadable version of this product here.