This week we celebrate Earth Day on April 22, and it is a perfect moment to stop and listen to what birds are telling us about the changes in their habitat, how these changes also affect our own communities, and what we can do to meet the moment. Listening to birds means so much more than just delighting in the beauty and joy they bring to our lives. Over the past century, we have learned that to create a better future for birds, we need to also protect the places they need to survive. Climate change is the biggest threat to birds. As our 2019 report shows, two-thirds of North American bird species will be vulnerable to extinction if we fail to slow the rate of global temperature rise. That is a staggering number. I recently came on board as the vice president of climate at the 吃瓜黑料 after several years leading 吃瓜黑料 California and working for the California League of Conservation Voters. My commitment to this work is driven by a personal passion...