The American Bird Conservancy, a nonprofit group, has reviewed about 200 window materials and treatments for bird safety, mostly types of glass for new construction but also films, decals and others.

Glass windows, doors and mirrors are a design win for us, but for birds, they can be disorienting. From small patio doors to ...

The simple decals break the veneer up and let them know it's not sky or habitat, says Lund. The covering on MEMIC's windows resemble polka-dot spots covering part of its exterior.

NEW YORK (CBSNewYork) -- The Port Authority is installing bird-friendly decals on the glass sky bridge in Liberty Park's World Trade Center campus in an effort to prevent bird deaths.

Here’s How to Use Window Films to Actually Protect Birds Bird-strike-deterrent window films don’t work if they’re placed on the indoor side ...