Saving Birds One Window at a Time

Birds cannot see glass windows. This results in birds colliding with windows, a phenomenon which contributes significantly to bird mortality.

Every year in the United States alone, 100 Million to 1 Billion bird-window collisions occur. While this can happen in any season and at any time of day, it occurs more frequently during spring and fall migration.

The majority of collisions occur at residential and low-rise commercial buildings.

Bird-window collisions are the greatest human cause of bird mortality world-wide. It is more deadly to birds than power lines, pollution and pesticides, vehicles, towers and wind turbines. Only habitat loss and cats are more lethal.

Fortunately, this widespread problem has some relatively easy and cheap solutions.

Watch this 1 hour presentation

View the presentation slides

Read this 2 page pamphlet on the problem and the solutions: "Making your Windows Safer for Birds"

See this summary of DIY solutions and their relative costs

Watch this 1 minute video on an easy do-it-yourself solution  

See this list of materials that are available locally


Help us address this problem. Institute these changes at your home or place of business today.

If you are interested to arrange a bird-window collision presentation for your organization, contact .