At TruexCullins, we believe that good design is not only about creating beautiful spaces – it’s about building responsibly and thoughtfully. One growing concern in the design community is the impact of glass on bird populations. Each year, an estimated two billion birds are killed in the U.S. after colliding with glass. It’s a problem that can be addressed through smart architectural choices.

The Burlington Free Press recently explored this issue, noting that “window collisions are one of the leading human-caused threats to birds.” The article emphasizes that simple interventions – such as patterned glass or exterior screens – can make a significant difference. As one local advocate explained, “Birds don’t perceive clear glass as a barrier. They see reflections of trees and sky and fly toward them.”

We explored this topic in depth during a September workshop hosted by Rolf Kielman at TruexCullins, where we examined strategies for integrating bird-safe glass into architectural projects. The panel included Meredith Barges (author of Building Better Cities for Birds and board member at Onondaga Audubon Society), Bruce S. Fowle, FAIA, LEED (founding principal and retired partner at FXFOWLE Architects), and Leah Hemling (architectural design manager at Guardian Glass, New England).

Bruce shared practical solutions that balance aesthetics with environmental responsibility, including fritted glass patterns and UV-reflective coatings that are nearly invisible to humans but highly visible to birds.

If you missed that workshop, Bird-Friendly Design for Architects, you can watch the full session on our YouTube channel. It’s a valuable resource for anyone interested in sustainable design and wildlife protection.

As designers, we have the opportunity – and responsibility – to make choices that benefit both people and the planet. Incorporating bird-safe solutions is a simple yet powerful way to move toward that goal.