Archives for articles-subject/bird-friendly-glass/page/4
The 2×4 rule: The origin and definition
Authored by Dr. Daniel Klem, Jr., Ph.D., D.Sc. Sarkis Acopian Professor of Ornithology and Conservation Biology at Muhlenberg College, Allentown, Pa. Dr. Klem is a...
The Origins of Bird Friendly Glass
Authored by Irene Fedun. Bird collisions with glass are as old as the product itself (according to historical data, it was likely made as early as 290 C.E.). But until...
Bird Safe Glass at the National Aviary
Bird friendly glazing is here to stay. With codes changing and the bird deterrence topic in glass industry news, it is becoming very clear that the health and welfare...
Technical design of bird friendly glass
Authored by Dr. Daniel Klem, world-renowned ornithologist and expert in the area of bird deterrence. Billions of birds are killed annually striking clear and...