![](https://media.audubon.org/web_apa_2012_25036_194002_dantracy_calliope_hummingbird_kk.jpg?width=233&height=200&auto=webp&quality=10&fit=crop&disable=upscale&enable=upscale&blur=100)
One Simple Way to Help Hummingbirds Threatened by Climate Change
May 03, 2016 —
By tracking these tiny birds, we can detect important imbalances in the environment.
Brian Bienkowski is the editor of Environmental Health News and The Daily Climate. He is based in Michigan.