Mount Everest to climbers on those routes but also to the base camps. Mount Everest Mount Everest, known in Nepali as Sagarmatha () and in Tibetan as Chomolungma (), is Earth's highest mountain above sea level, located in the Mahalangur Himal sub-range of the Himalayas. The international border between Nepal (Province No. 1) and China (Tibet Autonomous Region) runs across its summit point. The current official elevation of , recognized by China and Nepal, was established by a 1955 Indian survey and subsequently confirmed by a Chinese survey in 1975. In 2005, China remeasured the rock height of the mountain, with a
2015 Mount Everest avalanches on 12 May 2015, Dambar Parajuli, president of the Expedition Operators' Association of Nepal, said there were no climbers or Nepali sherpa guides remaining at Everest Base Camp. As a result, no one climbed Mount Everest in the spring of 2015, the first time in 41 years that this has happened. Casualties included: 2015 Mount Everest avalanches During the afternoon of 25 April 2015, a M 7.8 earthquake struck Nepal and surrounding countries. Shaking from the quake triggered an avalanche from Pumori into the basecamp on Mount Everest. At least twenty-two people were killed, surpassing an avalanche that occurred the