2015년 3월 3일 화요일

Topher White: What can save the rainforest? Your used cell phone


















The sounds of the rainforest include: the chirps of birds, the buzz of cicadas, the banter of gibbons. But in the background is the almost-always present sound of a chainsaw, from illegal loggers....


From: TED

Views: 301


169 ratings

Time: 09:35 More in Science & Technology






from Uploads by TED http://www.youtube.com/watch?v=xPK2Ch90xWo&feature=youtube_gdata