The department of tourism said other factors such as weather conditions were involved.Read more
Three climbers have died of exhaustion on Mount Everest. People were queuing near the summit, despite calls to limit the number of climbing permits given out. David Hamilton reached the top with his team. He says he's somewhere in the picture. (Photo: Hundreds queuing to climb/descend the summit of Everest. Credit: AFP Photo/ Project Possible)
Rugby stars including former Wales and British Lions player Shane Williams play a match at the highest height.