Linkin Park perform their song, "Burn It Down," live from the 2012 Rio+Social conference. Watch Linkin Park's other live performances from the event: Lies Greed Misery: http://youtu.be/z5NWkdw52q0 New Divide: http://youtu.be/efh1bjAfYBc What I've Done: http://youtu.be/Q8tLUqzkjs0 Waiting For The End: http://youtu.be/pOnp32WlU3U Numb: http://youtu.be/SxbvRxvbTdM Watch Linkin Park at the Power the World panel: Part 1: http://youtu.be/YZroiHQ2Ycs Part 2: http://youtu.be/W-txrPOLDLc Watch the full Rio+Social event: http://unfoundation.org/ Purchase tickets to the Honda Civic Tour: http://civictour.honda.com/ Pre-order Linkin Park's new album: http://smarturl.it/lp2012 About Rio+Social: Rio+Social promises to be one of the most important gatherings of technology, social media and global leaders in the history of South America. This global conversation, focusing on topics related to #SocialGood and how new media can help foster positive solutions to the world's biggest problems, comes at a time when the world gathers to discuss issues that affect us all at Rio+20, the UN Conference on Sustainable Development. Get more info on Rio+Social: http://rioplussocial.com.br/en/ Sign the Power the World pledge to support Sustainable Energy for All: http://powertheworld.org/ Subscribe to The Warner Sound: http://goo.gl/8LzoM The Warner Sound on the Web: http://youtube.com/TheWarnerSound http://thewarnersound.com http://facebook.com/TheWarnerSound http://twitter.com/TheWarnerSound