Around North America, Community Members Are Stitching Nearly 11,000 Birds

Artist and educator Holly Greenberg launched the multi-year project "Bird Collisions in the Anthropocene" in 2024 after learning about a mass bird collision at Chicago's McCormick Place Lakeside Center in October 2023, where nearly 1,000 birds died in a single night. Using data from the Chicago Field Museum and ornithologist Dave Willard, Greenberg focuses on the 10,863 birds found dead after hitting Chicago buildings in 2023 alone. The project involves community members stitching nearly 11,000 fabric birds to raise awareness and educate the public about preventing window collisions, which kill an estimated one billion birds annually across North America.