Help Keep Birds Safe From Collisions

Find Your Solution
© Cynthia Sedlacek

More than 1 billion birds die in collisions with glass every year.
The time to act is now!

Effective Solutions Can Be Easy and Affordable


Feather Friendly film on windows behind green leaves
Photo by Daniel Sheire
New York City skyline from above
Photo by Pond5
Volunteers collision monitoring in downtown Dallas
Photo by John Benam
Museum Brandhorst, exterior view of the façade. Architecture by Sauerbruch and Hutton

Why Protect Birds?

Birds Provide Ecosystem Services

Ruby-throated hummingbird drinking nectar from a flower
Ruby-throated Hummingbird © Beau Cotter / Macaulay Library

Birds play a critical role in food webs and provide many services that benefit humans and other wildlife, including pollination, seed dispersal, and control of pests and insects.

Birdwatching Boosts the Economy

Group of people birdwatching in a green wooded area, some have binoculars raised. © Tom Shepard
© Tom Shepard / Cornell Lab of Ornithology

Nearly 100 million U.S. adults are birdwatchers, with trip and equipment expenditures contributing $279 billion in economic output and 1.4 million jobs.

Birds Have Immeasurable Cultural Value

Bald Eagle flying © Eric Heisey / Macaulay Library
Bald Eagle © Eric Heisey / Macaulay Library

Birds have been valued across cultures for the entirety of recorded human history. The deaths of billions of birds from collisions are an immeasurable loss for humanity.

The Highest Numbers of Collisions Occur During Migration

Artificial light attracts birds, disrupting their migrations and drawing them close to the hazards of buildings and glass. Make glass visible to birds and turn your lights out during  March-June and August-November to prevent collision deaths.

You can also use BirdCast to track and learn about migration near you.


Join the global effort and pledge to protect birds.