Nature and EnvironmentDigital solutions for sustainable citiesTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment12/10/2020December 10, 2020Students in Berlin work on digital solutions for a sustainable and environmentally friendly urban development. In this part of DW's "Sustainable Cities" series we talk with the participants of the intensive summer school at CityLAB Berlin.https://p.dw.com/p/3mY6IAdvertisement