The Ruby-throated Hummingbird needs your help.

We’re losing up to 1 billion birds to building strikes every year. [birds are counting on you]( North America has lost 3 billion birds in the past half century—and building strikes are considered one significant cause of those losses. In fact, we lose up to 1 billion birds across the United States every single year due to building collisions. Did you know that some species, like Ruby-throated Hummingbirds are more susceptible to building strikes than others? [Donate Now]( There isn’t a moment to spare to protect these species and all birds in need. We hope you can join us with your generous support today. [If you contribute right now your annual gift will be matched up to $5,000 for vulnerable birds. Can we count on your help straight away?]( [National Audubon Society]( [Ruby-throated Hummingbird.]( Ruby-throated Hummingbird. [2X Match Active.]( [The U.S. loses millions of birds each year to building collisions.]( Did you know window collisions are one of the leading direct human causes of bird mortality? Every-single year as many as 1 billion birds are killed from window strikes. Small migratory birds like the Ruby-throated Hummingbird and American Goldfinch are particularly susceptible to collisions, especially in the fall during migration. That’s why the work we’re doing on behalf of birds is so important. [If you make an annual contribution, your gift will be matched up to $5,000 for birds like the Ruby-throated Hummingbird. Will you chip in right now?]( [Birds need your support]( We’re partnering with cities and municipalities to introduce ordinances that reduce use of glass, reduce reflectivity, and dim lights during key migratory periods. Right now more than 45 cities across the country have implemented Lights Out Campaigns, encouraging building owners and managers to turn off excess lighting during the months migrating birds are flying overhead, and a number of statewide and regional efforts are underway. Generous support from people like you powers this work and all of our programs to protect birds for generations to come. We need your help to protect birds [Bird Icon.]( Up to 1 billion birds are killed in building collisions each year. [Bird Icon.]( Species like Ruby-throated Hummingbirds and American Goldfinches are particularly susceptible to building strikes. [Bird Icon.]( We're advocating for legislation like the Bird Safe Buildings Act, to help birds avoid collisions by promoting bird-friendly materials and design features at federal buildings. We’re doing everything we can for at-risk birds. And your continued, sustained support allows us to embark on initiatives like the Lights Out Campaign on behalf of beloved birds. [We have a limited time opportunity to match all new annual gifts up to $5,000 to safeguard birds. Will you make your first annual donation today? There is no time to waste.]( Sincerely, National Audubon Society [Donate]( Photo: Alice Findler/Audubon Photography Awards. Illustrations: Ruby-throated Hummingbird, American Goldfinch. [Facebook]( [Twitter]( [Instagram]( [YouTube]( National Audubon Society 225 Varick Street, New York, NY 10014 USA [(844) 428-3826](#) [audubon.org]( © 2023 National Audubon Society, Inc. [Pause fundraising emails for two weeks]( [Update your email address or unsubscribe](