Kangchenjunga

 Kangchenjunga, also spelled Kanchenjunga, Kanchanjanghā and Khangchendzonga, is the third-highest mountain in the world. Its summit lies at 8,586 m (28,169 ft) in a section of the Himalayas, the Kangchenjunga Himal, which is bounded in the west by the Tamur River, in the north by the Lhonak River and Jongsang La, and in the east by the Teesta River. It lies in the border region between Nepal and Mangan district, Sikkim state of India, with three of the five peaks, namely Main, Central and South, directly on the border, and the peaks West and Kangbachen in Nepal's Taplejung District.

Until 1852, Kangchenjunga was assumed to be the highest mountain in the world, but calculations and measurements by the Great Trigonometrical Survey of India in 1849 showed that Mount Everest, known as Peak XV at the time, is actually higher. After allowing for further verification of all calculations, it was officially announced in 1856 that Kangchenjunga was the third-highest mountain.

The Kangchenjunga is a sacred mountain in Sikkim and was first climbed on 25 May 1955 by Joe Brown and George Band, who were part of the 1955 British Kangchenjunga expedition. They stopped just short of the true summit, keeping a promise given to Tashi Namgyal, the Chogyal of Sikkim, that the top of the mountain would remain inviolate. The Indian side of the mountain is off-limits to climbers. In 2016, the adjoining Khangchendzonga National Park was declared a UNESCO World Heritage Site.

  

Etymlogy

Kangchenjunga is the official spelling adopted by Douglas Freshfield, Alexander Mitchell Kellas and the Royal Geographical Society that gives the best indication of the Tibetan pronunciation. Freshfield referred to the spelling used by the Indian Government since the late 19th century. Alternative spellings include Kanchenjunga, Khangchendzonga and Kangchendzönga.

The brothers Hermann, Adolf and Robert Schlagintweit explained the local name 'Kanchinjínga' meaning “The five treasures of the high snow” as originating from the Tibetan word "gangs" pronounced [kaŋ] meaning snow, ice; "chen" pronounced [tɕen] meaning great; "mzod" meaning treasure; "lnga" meaning five. Local Lhopo people believe that the treasures are hidden but reveal themselves to the devout when the world is in peril; the treasures comprise salt, gold, turquoise and precious stones, sacred scriptures, invincible armor or ammunition, grain and medicine.

Protected areas

The Kangchenjunga landscape is a complex of three distinct ecoregions: the eastern Himalayan broad-leaved and coniferous forests, the Eastern Himalayan alpine shrub and meadows and the Terai-Duar savanna and grasslands.The Kangchenjunga transboundary landscape is shared by Nepal, India, Bhutan and China, and comprises 14 protected areas with a total of 6,032 km² (2,329 sq mi):

• Nepal: Kanchenjunga Conservation Area
• Sikkim, India: Khangchendzonga National Park, Varsey Rhododendron Sanctuary, Fambong Lho Wildlife Sanctuary, Kyongnosla Alpine Sanctuary, Maenam Wildlife Sanctuary, Shingba Rhododendron Sanctuary and Pangolakha Wildlife Sanctuary
• Darjeeling, India: Jore Pokhri Wildlife Sanctuary, Singalila National Park, Senchal Wildlife Sanctuary, Mahananda Wildlife Sanctuary and Neora Valley National Park
• Bhutan: Torsa Strict Nature Reserve

These protected areas are habitats for many globally significant plant species such as rhododendrons and orchids and many endangered flagship species such as snow leopard (Panthera uncia), Asian black bear (Ursus thibetanus), red panda (Ailurus fulgens), white-bellied musk deer (Moschus leucogaster), blood pheasant (Ithaginis cruentus) and chestnut-breasted partridge (Arborophila mandellii)

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Climbing routes

There are four climbing routes to reach the summit of Kangchenjunga, three of which are in Nepal from the southwest, northwest, and northeast, and one from northeastern Sikkim in India. To date, the northeastern route from Sikkim has been successfully used only three times. The Indian government has banned expeditions to Kanchenjunga; therefore, this route has been closed since 2000.