how green energy will change our future - docu Published 5 years ago • 219K plays • Length 44:52 Download video MP4 Download video MP3 Similar videos 42:26 will renewables stop the climate crisis? | dw documentary 46:11 breakthrough in renewable energy - vpro documentary 46:25 breakthrough in renewable energy - vpro documentary 59:31 the energy revolution - vpro documentary - 2012