Nature and EnvironmentGermanyEnergy: How to save it?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentGermany01/05/2022January 5, 2022Everyone knows that we should save energy. But how is it actually done? And are the profits distributed fairly? Leading German climate expert Claudia Kemfert knows the dilemmas and explains the options.https://p.dw.com/p/3w6rzAdvertisement