Nature and EnvironmentHow green are you?03/02/2017March 2, 2017As consumers, most of the choices we make leave behind an ecological footprint. So what does it really mean to be green?https://p.dw.com/p/2YXW3Image: Fotolia/jamenpercyAdvertisementHow green are you? To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 audio
