Phurba Tashi retired from climbing Everest after the 2014 season but , " Everest Yak " as he is known , was the head Sherpa for Himalayan Experience/Himex , an Everest climbing company as of 2015 . However , the 2015 season was cancelled due to avalanches in the wake of the April 2015 Nepal earthquake
April 2015 Nepal earthquake
April 2015 Nepal earthquake
Phurba Tashi