| Ranked 137th |
38,394 km2 (14,824.0 sq mi)
0 km2 (0 sq mi) (landlocked)
|Coastline||0 km (0 mi)|
|Land boundaries||1,136 km (706 mi)|
|Countries bordered||China 477 km (296 mi), |
India 659 km (409 mi)
|Highest point||Gangkhar Puensum, 7,570 m (24,836 ft)|
|Lowest point||Drangme Chhu, 97 m (318 ft)|
|Largest inland body of water|
- Arable land
- Permanent crops
97.27% (2012 est.)
|Irrigated Land||319.1 km2 (123.2 sq mi) (2010)|
|Climate :||Varies; tropical in southern plains; cool winters and hot summers in central valleys; severe winters and cool summers in Himalayas|
|Natural resources||timber, hydropower, gypsum, calcium carbonate|
|Natural hazards||Violent storms from the Himalayas are the source of the country's name, which translates as Land of the Thunder Dragon; frequent landslides during the rainy season|
|Environmental issues||soil erosion; limited access to potable water|
The Kingdom of Bhutan is a sovereign nation, located towards the eastern extreme of the Himalayas mountain range. It is fairly evenly sandwiched between the sovereign territory of two nations: first, the People's Republic of China on the north and northwest. There are approximately 477 kilometres of border with that nation's Tibet Autonomous Region. The second nation is the Republic of India on the south, southwest, and east; there are approximately 659 kilometres with the states of Arunachal Pradesh, Assam, West Bengal, and Sikkim, in clockwise order from the kingdom. Bhutan's total borders amount to 1,139 kilometres. The Republic of Nepal to the west, the People's Republic of Bangladesh to the south, and the Union of Myanmar to the southeast are other close neighbours; the former two are separated by only very small stretches of Indian territory.
Bhutan is a very compact nation, but with just a small bit more length than width. The nation's territory totals an approximate 38,394 square kilometres. Because of its inland, landlocked status, it controls no territorial waters. Bhutan's territory used to extend south into present-day Assam, including the protectorate of Cooch Behar, but, starting from 1772, the British East India Company began to push back the borders through a number of wars and treaties, severely reducing Bhutan's size until the Treaty of Sinchula of 1865, when some border land was ceded back. Later, many of these territories were permanently lost to British India under the Treaty of Punakha.
Bhutan is divided into 20 dzongkhags (districts), and further into 205 gewogs (village blocks). Gewogs are in turn divided into numerous thromdes (municipalities) for administration.
The Himalaya mountains of Bhutan dominate the north of the country, where peaks can easily reach 7,000 metres (22,966 ft); the highest point in Bhutan is Gangkhar Puensum, which has the distinction of being the highest unclimbed mountain in the world, at 7,570 metres (24,840 ft). Weather is extreme in the mountains: the high peaks have perpetual snow, and the lesser mountains and hewn gorges have high winds all year round, making them barren brown wind tunnels in summer, and frozen wastelands in winter. The blizzards generated in the north each winter often drift southward into the central highlands.
Below the rock and ice of the highest peaks lies an extensive arc of Eastern Himalayan alpine shrub and meadows, which contain, in additions to grasslands, a wide variety of rhododendrons and herbaceous plants.
The highlands are the most populous part of the nation; the capital Thimphu lies in the western region. The region is characterised by its many rivers (flowing into India's Brahmaputra), its isolated valleys that house most of the population, and the expansive forests that cover seventy percent of the nation. The highlands have Eastern Himalayan subalpine conifer forests at higher elevations and Eastern Himalayan broadleaf forests at lower elevations. Winters are cold, summer are hot; the rainy season is accompanied with frequented landslides.
The valleys of Bhutan are linked by a series of passes ("La" in Dzongkha). Between the Haa valley and Paro Valley is the Chele La (3,780 metres (12,402 ft)). The Chele La is the highest pass crossed by a Bhutanese highway. The Lateral Road from Thimphu to Punakha crosses the Dochu La (3,116 metres (10,223 ft)), which features 108 chortens built to commemorate the expulsion of Assamese guerrillas. East of Wangdue Phodrang is the Pele La (3,390 metres (11,122 ft)). Continuing to the east along the main highway, other major passes include the Yotang La, Shertang La, Wangthang La, Thrumshing La and Kori La (2,298 metres (7,539 ft)).
The extreme southern strip of the nation consists mostly of Himalayan subtropical broadleaf forests that grade into the tropical plains of the Terai-Duar savanna and grasslands, more typical of India. It is largely agricultural land, producing mostly rice. Only two percent of Bhutan is arable land, with most of it focused here.
Centuries of isolationism, a small population, and topographical extremes have led to Bhutan maintaining one of the most intact ecosystems in the world. The country ranks amongst the top ten countries in the world in terms of species density (species richness per unit area). Over fifty-five hundred varieties of plant life exist, including around three-hundred medicinal ones. More than 770 species of avifauna and more than 165 species of mammals are known to exist, including many rare and endangered species like the red panda, snow leopard, and golden langur.
Bhutan, situated between India and China, is a potential Sino-Indian battleground; India currently has more political influence in the nation. This stems from two things: the fact that after the British granted sovereignty to their South Asian possessions, Bhutan, a protectorate, was never put under the administration of India, except for its Foreign Relation Policies under the Indo-Bhutan Treaty of 1949. The Indian Army patrols Bhutan's frontiers and has played a major role in the development of the country's road infrastructure. Additionally, the Government of India continues to provide approximately 60% of Bhutan's government finances.
The second reason comes from the aggression against Tibet by China from 1949 to 1959; the Tibetans have strong cultural, historical, and religious connections to Bhutan.
Bhutan controls several strategic mountain passes through the Himalayas, allowing travel between Tibet and Assam. These passes are also the only way into the kingdom, and, coupled with its centuries-old policies of isolationism, it has been called the "Mountain Fortress of the Gods." The heartland of Bhutan has never been successfully invaded; the British, while establishing a protectorate over the nation, did so with threats to the low-lying territories below the highlands.
Bhutan's climate is as varied as its altitudes and, like India's, is affected by monsoons. Western Bhutan is particularly affected by monsoons that bring between 60 and 90 percent of the region's rainfall. The climate is humid and subtropical in the southern plains and foothills, temperate in the inner Himalayan valleys of the southern and central regions, and cold in the north, with year-round snow on the main Himalayan summits.
Temperatures vary according to elevation. Temperatures in Thimphu, located at 2,200 metres (7,218 ft) above sea level in west-central Bhutan, range from approximately 15 to 26 °C (59.0 to 78.8 °F) during the monsoon season of June through September but drop to between about −4 and 16 °C (24.8 and 60.8 °F) in January. Most of the central portion of the country experiences a cool, temperate climate year-round. In the south, a hot, humid climate helps maintain a fairly even temperature range of between 15 and 30 °C (59 and 86 °F) year-round, although temperatures sometimes reach 40 °C (104 °F) in the valleys during the summer.
Annual precipitation ranges widely in various parts of the country. In the severe climate of the north, there is only about 40 millimetres (1.6 in) of annual precipitation—primarily snow. In the temperate central regions, a yearly average of around 1,000 millimetres (39.4 in) is more common, and 7,800 millimetres (307.1 in) per year has been registered at some locations in the humid, subtropical south, ensuring the thick tropical forest, or savanna. Thimphu experiences dry winter months (December through February) and almost no precipitation until March, when rainfall averages 20 millimetres (0.79 in) a month and increases steadily thereafter to a high of 220 millimetres (8.7 in) in August for a total annual rainfall of nearly 650 millimetres (25.6 in).
Bhutan's generally dry spring starts in early March and lasts until mid-April. Summer weather commences in mid-April with occasional showers and continues through the pre-monsoon rains of late June. The summer monsoon lasts from late June through late September with heavy rains from the southwest. The monsoon weather, blocked from its northward progress by the Himalayas, brings heavy rains, high humidity, flash floods and landslides, and numerous misty, overcast days. Autumn, from late September or early October to late November, follows the rainy season. It is characterised by bright, sunny days and some early snowfalls at higher elevations. From late November until March, winter sets in, with frost throughout much of the country and snowfall common above elevations of 3,000 metres (9,843 ft). The winter northeast monsoon brings gale-force winds down through high mountain passes.
Glaciers in northern Bhutan, which covered about 10 percent of the total surface area in the 1980s,are an important renewable source of water for Bhutan's rivers. Fed by fresh snow each winter and slow melting in the summer, the glaciers bring millions of litres of fresh water to Bhutan and downriver areas each year. Glacial melt adds to monsoon-swollen rivers, however, also contributes to flooding. Where glacial movement temporary blocks riverflows, downstream areas may be threatened by glacial lake outburst floods (GLOFs), also called jökulhlaups .
Bhutan's glaciers are melting. A 2008 United Nations report suggested that due to rising temperatures, glaciers in Bhutan were retreating at a rate of 30–40 meters per year, poised to make many lakes burst their banks and send millions of gallons of floodwater downstream. This among many other climate-related issues identified in the report prompted the regional association of government ministers to establish the Southeast Asia Regional Health Emergency Fund in Thimphu in September 2007.Similarly, the member nations of South Asian Association for Regional Cooperation (SAARC) adopted bilateral agreements including measures on climate change and glaciers at its summit in April 2010.
The 2008 UN report also indicated Himalayan glaciers would melt within 25 years,however Prime Minister Jigme Thinley expressed a more dim outlook in a press conference in late March 2010, stating, "Our glaciers are withdrawing very fast and we have reasons to worry that they may in fact disappear not in 2035, but even earlier."
The new inventory "Bhutan Glacial Inventory 2018" includes 700 glaciers covering total area of 629.55±0.02 sq km in the northern frontiers of Bhutan. Glacier area covers 1.64% of the total land cover in Bhutan.
Bhutan is home to at least 59 natural mountain lakes as well as some 2,674 glacial lakes; about 25 of these glacial lakes are potential GLOF hazards.
Non-glacial lakes in Bhutan cover a total of about 4,250 hectares (16.4 sq mi). Most are located above an altitude of 3,500 metres (11,500 ft), and most have no permanent human settlements nearby, though many are used for grazing yaks and may have scattered temporary settlements.
Bhutan has four major river systems: the Drangme Chhu; the Puna Tsang Chhu, also called the Sankosh; the Wang Chhu; and the Amo Chhu. Each flows swiftly out of the Himalayas, southerly through the Dooars to join the Brahmaputra River in India, and thence through Bangladesh where the Brahmaputra (or Jamuna in Bangladesh) joins the mighty Ganges (or Padma in Bangladesh) to flow into the Bay of Bengal. The largest river system, the Drangme Chhu, flows southwesterly from India's state of Arunachal Pradesh and has three major branches: the Drangme Chhu, Mangde Chhu, and Bumthang Chhu. These branches form the Drangme Chhu basin, which spreads over most of eastern Bhutan and drains the Tongsa and Bumthang valleys. In the Duars, where eight tributaries join it, the Drangme Chhu is called the Manas Chhu. The 320-kilometer-long Puna Tsang Chhu rises in northwestern Bhutan as the Mo Chhu and Pho Chhu, which are fed by the snows from the Great Himalayan Range. They flow southerly to Punakha, where they join to form the Puna Tsang Chhu, which flows southerly into India's state of West Bengal. The tributaries of the 370-kilometer-long Wang Chhu rise in Tibet. The Wang Chhu itself flows southeasterly through west-central Bhutan, drains the Ha, Paro, and Thimphu valleys, and continues into the Duars, where it enters West Bengal as the Raigye Chhu. The smallest river system, the Torsa Chhu, known as the Amo Chhu in its northern reaches, also flows out of Tibet into the Chumbi Valley and swiftly through western Bhutan before broadening near Phuntsholing and then flowing into India.
Bhutan's valleys are carved into the Himalaya by its rivers, fed by glacial melt and monsoon rains. Much of the Bhutanese population is concentrated in valleys and lowlands, separated by rugged southward spurs of the Inner Himalaya. 72, 84, 91 Despite modernization and development of transport in Bhutan, including a national highway system, travel from one valley to the next remains difficult. Western valleys are bound to the east by the Black Mountains in central Bhutan, which form a watershed between two major river systems, the Mo Chhu (Sankosh River) and the Drangme Chhu. Central valleys are separated from the east by the Donga Range. The more isolated mountain valleys protect several tiny, distinct cultural and linguistic groups.:
The Himalayas, or Himalaya, , is a mountain range in South and East Asia separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has many of Earth's highest peaks, including the highest, Mount Everest, at the border between Nepal and China. The Himalayas include over fifty mountains exceeding 7,200 m (23,600 ft) in elevation, including ten of the fourteen 8,000-metre peaks. By contrast, the highest peak outside Asia is 6,961 m (22,838 ft) tall.
Transport in Bhutan uses about 8,000 kilometres (5,000 mi) of roads and four airports, three of which are operational and interconnected. Paro Airport is the only airport which accommodates international flights. As part of Bhutan's infrastructure modernization programs, its road system has been under development since the 1960s. There are no railways and, since Bhutan is a landlocked country without major waterways, there are no ports.
The Sharchops are the populations of mixed Tibetan, Southeast Asian and South Asian descent that mostly live in the eastern districts of Bhutan.
The Ngalop are people of Tibetan origin who migrated to Bhutan as early as the ninth century. Orientalists adopted the term "Bhote" or Bhotiya, meaning "people of Bod (Tibet)", a term also applied to the Tibetan people, leading to confusion, and now is rarely used in reference to the Ngalop.
Bhutan, officially known as the Kingdom of Bhutan, is a landlocked country in the Eastern Himalayas. It is bordered by China to the north and India to the south. Nepal and Bangladesh are located in proximity to Bhutan but do not share a land border. The country has a population of over 754,000 and a territory of 38,394 square kilometers which ranks 133rd in terms of land area. Bhutan is a constitutional monarchy with Mahayana Buddhism as the state religion.
The Manas River is a transboundary river in the Himalayan foothills between southern Bhutan and India. It is named after Manasa, the serpent god in Hindu mythology. It is the largest river system of Bhutan, among its four major river systems; the other three are Amo Chu or Torsa river, Wong Chu or Raidak, Puna Tshang Chu or Sankosh. It is met by three other major streams before it again debouches into India in western Assam. The total length of the river is 400 kilometres (250 mi), flows through Tibet, China for 24 km (15 mi), flows in Bhutan for 272 kilometres (169 mi) and then flows through Assam for 104 kilometres (65 mi) before it joins the mighty Brahmaputra River at Jogighopa. Another major tributary of the Manas, the Aie River joins it in Assam at Bangpari.
The following outline is provided as an overview of and topical guide to Bhutan:
One of Bhutan's significant natural resources in the late twentieth century was its rich forests and natural vegetation. Bhutan's location in the eastern Himalayas, with its subtropical plains and alpine terrain, gives it more rainfall than its neighbors to the west, a factor greatly facilitating forest growth. The forests contain numerous deciduous and evergreen species, ranging from tropical hardwoods to predominantly oak and pine forests.
The Raidāk River, also called Wang Chhu or Wong Chhu in Bhutan, is a tributary of the River Brahmaputra, and a trans-boundary river. It flows through Bhutan, India and Bangladesh.
The Jigme Dorji National Park (JDNP), named after the late Jigme Dorji Wangchuck, is the second-largest National Park of Bhutan. It occupies almost the entire Gasa District, as well as the northern areas of Thimphu District, Paro District, Punakha, and Wangdue Phodrang Districts. It was established in 1974 and stretches over an area of 4316 km², thereby spanning all three climate zones of Bhutan, ranging in elevation from 1400 to over 7000 meters. About 6,500 people in 1,000 households live within the park, from subsistence agriculture and animal husbandry. It is listed as a tentative site in Bhutan's Tentative List for UNESCO inclusion.
The Paro Chhu is a river of western Bhutan. It is a tributary of the Wong Chhu, which is known as the Raidak in its lower reaches.
The Ha Chhu is a river in west-central Bhutan, it is a tributary of the Raidak River.
The Dratshang Lhentshog is the Commission for the Monastic Affairs of Bhutan. Under the 2008 Constitution, it is the bureaucracy that oversees the Drukpa Kagyu sect that is the state religion of Bhutan. Although Bhutan has a state religion, the role of the religious bureaucracy ideally complements secular institutions within a dual system of government.
The glaciers of Bhutan, which covered about 10 percent of the total surface area in the 1980s, are an important renewable source of water for Bhutan's rivers. Fed by fresh snow each winter and slow melting in the summer, the glaciers bring millions of litres of fresh water to Bhutan and downriver areas each year. Glacial melt also adds to monsoon-swollen rivers which may be a contributing factor to flooding. Where glacial movement temporary blocks riverflows, downstream areas may be threatened by glacial lake outburst flood ("GLOFs"). Although GLOFs are not a new phenomenon in Bhutan, their frequency has risen in the past three decades. Significant GLOFs occurred in 1957, 1960, 1968 and 1994, devastating lives and property downstream. According to the Bhutan Department of Energy however, the majority of rivers in Bhutan are more susceptible to fluctuation with changing rainfall patterns than to flooding directly attributable to glacier or snow melt.
Dzongpen is a Dzongkha term roughly translated as governor or dzong lord. Bhutanese dzongpens, prior to unification, controlled certain areas of the country, but now hold no administrative office. Rather, dzongpens are now entirely subservient to the House of Wangchuck.
Trongsa Province was one of the nine historical Provinces of Bhutan.
The valleys of Bhutan are carved into the Himalaya by Bhutan's rivers, fed by glacial melt and monsoon rains. As Bhutan is landlocked in the mountainous eastern Himalaya, much of its population is concentrated in valleys and lowlands, separated by rugged southward spurs of the Inner Himalaya. Despite modernization and development of transport in Bhutan, including a national highway system, travel from one valley to the next remains difficult. Western valleys are bound to the east by the Black Mountains in central Bhutan, which form a watershed between two major river systems, the Mo Chhu and the Drangme Chhu. Central valleys are separated from the east by the Donga Range. The more isolated mountain valleys protect several tiny, distinct cultural and linguistic groups. Reflecting this isolation, most valleys have their own local protector deities.
The military history of Bhutan begins with the Battle of Five Lamas in 1634, marking Bhutan's emergence as a nation under the secular and religious leadership of Zhabdrung Ngawang Namgyal. Before Bhutan emerged as a separate nation, it remained on the periphery of Tibetan military and political influence. The region that became Bhutan was host to several battles and waves of refugees from turmoil in Tibet. After its founding, Bhutan was invaded numerous times by outside forces, namely Tibetans, Mongols, and the British. Bhutan meanwhile invaded its traditional tributaries in Sikkim, Cooch Behar, and the Duars.
There are a number of environmental issues in Bhutan. Among Bhutan's most pressing issues are traditional firewood collection, crop and flock protection, and waste disposal, as well as modern concerns such as industrial pollution, wildlife conservation, and climate change that threaten Bhutan's population and biodiversity. Land and water use have also become matters of environmental concern in both rural and urban settings. In addition to these general issues, others such as landfill availability and air and noise pollution are particularly prevalent in relatively urbanized and industrialized areas of Bhutan. In many cases, the least financially and politically empowered find themselves the most affected by environmental issues.
The mountains of Bhutan are some of the most prominent natural geographic features of the kingdom. Located on the southern end of the Eastern Himalaya, Bhutan has one of the most rugged mountain terrains in the world, whose elevations range from 160 metres (520 ft) to more than 7,000 metres (23,000 ft) above sea level, in some cases within distances of less than 100 kilometres (62 mi) of each other. Bhutan's highest peak, at 7,570 metres (24,840 ft) above sea level, is north-central Gangkhar Puensum, close to the border with China; the third highest peak, Jomolhari, overlooking the Chumbi Valley in the west, is 7,314 metres (23,996 ft) above sea level; nineteen other peaks exceed 7,000 metres (23,000 ft). Weather is extreme in the mountains: the high peaks have perpetual snow, and the lesser mountains and hewn gorges have high winds all year round, making them barren brown wind tunnels in summer, and frozen wastelands in winter. The blizzards generated in the north each winter often drift southward into the central highlands.