Fernández talked about the importance of having climate impact for artists, and said Coldplay are leading on this. The band has lowered their emissions with 50 per cent and know how their fans travel to concert. The exception are festivals like Way Out West where most people probably took the tram to get here." The world wants changeThe earlier messages were confirmed by Owen Gaffney from the Nobel Prize. “We know some 71 percent of the world’s population want fast change, and we are seeing a lot of progress, but not fast enough.