/tags/greenpeace Greenpeace en-US Copyright Wed, 06 Jul 2016 19:15:40 GMT /classical-101/2016-07-06/when-worlds-collide-climate-change-and-classical-music If you've ever seen a video by The Piano Guys, you know they like to put pianos in, well, difficult places. On top of mountains, in rainforests, and any鈥� Wed, 06 Jul 2016 19:15:40 GMT /classical-101/2016-07-06/when-worlds-collide-climate-change-and-classical-music