but chamonix is determined to keep that mountain air pure.the speed of climate change means resorts like chamonix are being forced to find a harmonising rhythm to counter it. and with the industry trying to clean up its act, it leaves us free to ski with a clearer and greener conscience. next on the travel show, we're off for lunch in lima. 0n the menu, one of peru's classic dishes in this week's global gourmet. today, i'm going to make a perfect ceviche. and this is a perfect ceviche! still to come on the travel show: we're tempting fate here in ireland. if you touch the book with both hands, you're going to be in love and married inside of six months. if you touch it with just one hand, you're going to be in love. you want to touch it as well? no, i'm keeping well clear of that! the travel show, your essential guide, wherever you're heading. it's time now for trending travel, your monthly mash up of the best travel related stories, snaps and videos online. first up, who hasn't dreamt of packing it all in to explore the world? well, that's e