Piolet d'Or 2011, winners, diversity and the challenges of alpinism
Two Piolets d'Or were awarded on 15 April in Chamonix, France, during the IXX Piolet d'Or 2011: to the Greenland Big Walls by Sean Villanueva, Nicolas and Olivier Favresse, Ben Ditto and Bob Shepton and to the ascent up Mount Logan in Canada by Yasushi Okada and Katsutaka Yokoyama from Japan. On 16 April in Courmayeur the British mountaineer Doug Scott received the Lifetime Achievement Award from Walter Bonatti who, like Reinhold Messner, had preceded him in the Hall of Fame. The complete report.