Nature and EnvironmentThe students managing their schools' energy efficiencyTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment08/13/2018August 13, 2018Some students in Germany are managing the energy efficiency of their schools, using thermal imaging cameras to detect the most wasteful areas. The result: helping the environment while saving on heating costs.https://p.dw.com/p/2uSCPAdvertisement